Bug 323723: Reduce usage of DOMExceptions.

core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2BaseTest.java

@@ -23,7 +23,6 @@ import junit.framework.AssertionFailedError;
 
 import org.eclipse.cdt.core.dom.ast.ASTSignatureUtil;
 import org.eclipse.cdt.core.dom.ast.ASTTypeUtil;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTBinaryExpression;
 import org.eclipse.cdt.core.dom.ast.IASTCastExpression;
 import org.eclipse.cdt.core.dom.ast.IASTCompositeTypeSpecifier;
@@ -470,7 +469,7 @@ public class AST2BaseTest extends BaseTestCase {
 		return clazz.cast(o);
 	}
 	
-	protected static void assertField(IBinding binding, String fieldName, String ownerName) throws DOMException {
+	protected static void assertField(IBinding binding, String fieldName, String ownerName) {
     	assertInstance(binding, IField.class);
     	assertEquals(fieldName, binding.getName());
     	ICompositeType struct = ((IField) binding).getCompositeTypeOwner();

core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2CPPTests.java

@@ -3419,7 +3419,7 @@ public class AST2CPPTests extends AST2BaseTest {
 		IProblemBinding B = (IProblemBinding) col.getName(2).resolveBinding();
 		assertEquals(B.getID(), IProblemBinding.SEMANTIC_NAME_NOT_FOUND);
 		IProblemBinding C = (IProblemBinding) col.getName(3).resolveBinding();
-		assertEquals(C.getID(), IProblemBinding.SEMANTIC_BAD_SCOPE);
+		assertEquals(C.getID(), IProblemBinding.SEMANTIC_NAME_NOT_FOUND);
 	}
 	
 	public void testBug88459() throws Exception {

core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/index/tests/IndexCPPBindingResolutionTest.java

@@ -1637,7 +1637,6 @@ public abstract class IndexCPPBindingResolutionTest extends IndexBindingResoluti
 			int friends,
 			int constructors,
 			int nestedClasses) {
-		try {
 		assertTrue(type instanceof ICPPClassType);
 		ICPPClassType classType = (ICPPClassType) type;
 		assertQNEquals(qn, classType);
@@ -1651,9 +1650,6 @@ public abstract class IndexCPPBindingResolutionTest extends IndexBindingResoluti
 		// assertEquals(friends, classType.getFriends().length); (PDOMNotImplementedError)
 		assertEquals(constructors, classType.getConstructors().length);
 		assertEquals(nestedClasses, classType.getNestedClasses().length);
-		} catch (DOMException de) {
-			fail(de.getMessage());
-		}
 	}
 
 	public void assertEnumeration(IBinding binding, String name, String[] enumerators) throws DOMException {

core/org.eclipse.cdt.core/browser/org/eclipse/cdt/internal/core/browser/IndexModelUtil.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2008 QNX Software Systems and others.
+ * Copyright (c) 2006, 2010 QNX Software Systems and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -14,7 +14,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.browser;
 
-import org.eclipse.cdt.core.CCorePlugin;
 import org.eclipse.cdt.core.dom.ast.ASTTypeUtil;
 import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.EScopeKind;
@@ -49,7 +48,6 @@ public class IndexModelUtil {
 	 * @return whether the binding is of any of the specified CElement type constants
 	 */
 	public static boolean bindingHasCElementType(IBinding binding, int[] kinds) {
-		try {
 		for (int kind : kinds) {
 			switch(kind) {
 			case ICElement.C_STRUCT:
@@ -89,9 +87,6 @@ public class IndexModelUtil {
 				break;
 			}
 		}
-		} catch(DOMException de) {
-			CCorePlugin.log(de);
-		}
 		return false;
 	}
 	
@@ -105,7 +100,6 @@ public class IndexModelUtil {
 
 		if (binding instanceof ICompositeType) {
 			ICompositeType classType = (ICompositeType) binding;
-			try {
 			switch(classType.getKey()) {
 			case ICPPClassType.k_class:
 				elementType = ICElement.C_CLASS;
@@ -117,9 +111,6 @@ public class IndexModelUtil {
 				elementType = ICElement.C_UNION;
 				break;
 			}
-			} catch(DOMException de) {
-				CCorePlugin.log(de);
-			}
 		}
 
 		if (binding instanceof ICPPNamespace || binding instanceof ICPPNamespaceAlias) {

core/org.eclipse.cdt.core/model/org/eclipse/cdt/core/model/util/CElementBaseLabels.java

@@ -6,7 +6,7 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *     IBM Corp. - Rational Software - initial implementation
+ *     Andrew Niefer (IBM Corporation) - Initial API and implementation 
  *     Markus Schorn (Wind River Systems)
  *     Gerhard Schaber (Wind River Systems)
  *******************************************************************************/
@@ -37,7 +37,6 @@ import org.eclipse.core.runtime.Path;
 
 /**
  * Creates labels for ICElement objects.
- * @author aniefer
  */
 public class CElementBaseLabels {
 

core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/ext/CElementHandle.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2009 Wind River Systems, Inc. and others.
+ * Copyright (c) 2006, 2010 Wind River Systems, Inc. and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -281,7 +281,6 @@ abstract class CElementHandle implements ICElementHandle, ISourceReference {
 	protected ASTAccessVisibility getVisibility(IBinding binding) {
 		if (binding instanceof ICPPMember) {
 			ICPPMember member= (ICPPMember) binding;
-			try {
 			switch (member.getVisibility()) {
 			case ICPPMember.v_private:
 				return ASTAccessVisibility.PRIVATE;
@@ -290,9 +289,6 @@ abstract class CElementHandle implements ICElementHandle, ISourceReference {
 			case ICPPMember.v_public:
 				return ASTAccessVisibility.PUBLIC;
 			}
-			} catch (DOMException e) {
-				CCorePlugin.log(e);
-			}
 		}
 		return ASTAccessVisibility.PUBLIC;
 	}

core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/ext/FieldHandle.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2007 Wind River Systems, Inc. and others.
+ * Copyright (c) 2006, 2010 Wind River Systems, Inc. and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -8,11 +8,8 @@
  * Contributors:
  *    Markus Schorn - initial API and implementation
  *******************************************************************************/ 
-
 package org.eclipse.cdt.internal.core.model.ext;
 
-import org.eclipse.cdt.core.CCorePlugin;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IField;
 import org.eclipse.cdt.core.model.CModelException;
 import org.eclipse.cdt.core.model.ICElement;
@@ -26,12 +23,7 @@ public class FieldHandle extends CElementHandle implements org.eclipse.cdt.core.
 	public FieldHandle(ICElement parent, IField field) {
 		super(parent, ICElement.C_FIELD, field.getName());
 		fVisibility= getVisibility(field);
-		try {
 		fIsStatic= field.isStatic();
-		} catch (DOMException e) {
-			CCorePlugin.log(e);
-			fIsStatic= false;
-		}
 	}
 
 	public ASTAccessVisibility getVisibility() throws CModelException {

core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/ext/FunctionDeclarationHandle.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2008 Wind River Systems, Inc. and others.
+ * Copyright (c) 2006, 2010 Wind River Systems, Inc. and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -9,10 +9,8 @@
  *    Markus Schorn - initial API and implementation
  *    Anton Leherbauer (Wind River Systems)
  *******************************************************************************/ 
-
 package org.eclipse.cdt.internal.core.model.ext;
 
-import org.eclipse.cdt.core.CCorePlugin;
 import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IFunction;
 import org.eclipse.cdt.core.model.CModelException;
@@ -32,12 +30,7 @@ public class FunctionDeclarationHandle extends CElementHandle implements org.ecl
 	protected FunctionDeclarationHandle(ICElement parent, int type, IFunction func) throws DOMException {
 		super(parent, type, func.getName());
 		fParameterTypes= extractParameterTypes(func);
-		try {
 		fIsStatic= func.isStatic();
-		} catch (DOMException e) {
-			CCorePlugin.log(e);
-			fIsStatic= false;
-		}
 	}
 
 	@Override

core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/ext/MethodDeclarationHandle.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2008 Wind River Systems, Inc. and others.
+ * Copyright (c) 2006, 2010 Wind River Systems, Inc. and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -8,10 +8,8 @@
  * Contributors:
  *    Markus Schorn - initial API and implementation
  *******************************************************************************/ 
-
 package org.eclipse.cdt.internal.core.model.ext;
 
-import org.eclipse.cdt.core.CCorePlugin;
 import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPConstructor;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPMethod;
@@ -37,14 +35,10 @@ public class MethodDeclarationHandle extends CElementHandle implements IMethodDe
 		super(parent, type, method.getName());
 		fParameterTypes= extractParameterTypes(method);
 		fVisibility= getVisibility(method);
-		try {
 		fIsStatic= method.isStatic();
 		fIsConstructor= method instanceof ICPPConstructor;
 		if (!fIsConstructor) 
 			fIsDestructor= method.isDestructor();
-		} catch (DOMException e) {
-			CCorePlugin.log(e);
-		}
 
 	}
 

core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/ext/VariableHandle.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2007 Wind River Systems, Inc. and others.
+ * Copyright (c) 2006, 2010 Wind River Systems, Inc. and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -8,11 +8,8 @@
  * Contributors:
  *    Markus Schorn - initial API and implementation
  *******************************************************************************/ 
-
 package org.eclipse.cdt.internal.core.model.ext;
 
-import org.eclipse.cdt.core.CCorePlugin;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IVariable;
 import org.eclipse.cdt.core.model.CModelException;
 import org.eclipse.cdt.core.model.ICElement;
@@ -22,12 +19,7 @@ public class VariableHandle extends CElementHandle implements org.eclipse.cdt.co
 
 	public VariableHandle(ICElement parent, IVariable var) {
 		super(parent, ICElement.C_VARIABLE, var.getName());
-		try {
 		fIsStatic= var.isStatic();
-		} catch (DOMException e) {
-			CCorePlugin.log(e);
-			fIsStatic= false;
-		}
 	}
 
 	public boolean isStatic() throws CModelException {

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/ASTTypeUtil.java

@@ -346,12 +346,8 @@ public class ASTTypeUtil {
 		} else if (type instanceof ICompositeType) {
 //			101114 fix, do not display class, and for consistency don't display struct/union as well
 			if (type instanceof ICPPClassType) {
-				try {
 				String qn = CPPVisitor.renderQualifiedName(getQualifiedNameForAnonymous((ICPPClassType) type, normalize));
 				result.append(qn);
-				} catch (DOMException e) {
-					result.append(getNameForAnonymous((ICompositeType) type));
-				}
 			} else {
 				result.append(getNameForAnonymous((ICompositeType) type));
 			}
@@ -695,7 +691,7 @@ public class ASTTypeUtil {
 		}
 	}
 
-	private static String[] getQualifiedNameForAnonymous(ICPPBinding binding, boolean normalize) throws DOMException {
+	private static String[] getQualifiedNameForAnonymous(ICPPBinding binding, boolean normalize) {
 		LinkedList<String> result= new LinkedList<String>();
 		result.addFirst(getNameForAnonymous(binding));
 		

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IBinding.java

@@ -65,7 +65,7 @@ public interface IBinding extends IAdaptable {
 	 * <br> <code>null</code>: for types, functions, variables, namespaces and using declarations;
 	 * @since 5.1
 	 */
-	public IBinding getOwner() throws DOMException;
+	public IBinding getOwner();
 	
 	/**
 	 * Returns the parent scope for this binding. A binding may have declarations in multiple scopes,

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/ICompositeType.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -24,7 +24,7 @@ public interface ICompositeType extends IBinding, IType {
 	/**
 	 *  what kind of composite type is this?
 	 */
-	public int getKey() throws DOMException;
+	public int getKey();
 	
 	/**
 	 * Returns whether the type is anonymous or not. A type for which objects or 
@@ -36,14 +36,14 @@ public interface ICompositeType extends IBinding, IType {
 	 * </pre>
 	 * @since 5.1
 	 */
-	boolean isAnonymous() throws DOMException;
+	boolean isAnonymous();
 	
 	/**
 	 * Returns the fields for this type.
 	 * 
 	 * @return List of IField
 	 */
-	public IField[] getFields() throws DOMException;
+	public IField[] getFields();
 	
 	/**
 	 * returns the field that matches name,
@@ -51,11 +51,10 @@ public interface ICompositeType extends IBinding, IType {
 	 * 
 	 * @param name
 	 */
-	public IField findField( String name ) throws DOMException;
+	public IField findField(String name);
 	
 	/**
 	 * get the IScope object that is associated with this composite type
-	 * @throws DOMException
 	 */
-	public IScope getCompositeScope() throws DOMException;
+	public IScope getCompositeScope();
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IField.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -21,9 +21,7 @@ public interface IField extends IVariable {
 
     /**
      * Returns the composite type that owns the field.
-     * @throws DOMException 
      * @since 4.0
      */
-	ICompositeType getCompositeTypeOwner() throws DOMException;
+	ICompositeType getCompositeTypeOwner();
-
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IFunction.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -44,22 +44,19 @@ public interface IFunction extends IBinding {
 	/**
 	 * Returns {@code true} if the function has the static storage-class specifier
 	 * similarly for extern, auto, register.
-	 * @throws DOMException if this is a problem binding.
 	 */
-	public boolean isStatic() throws DOMException;
+	public boolean isStatic();
-	public boolean isExtern() throws DOMException;
+	public boolean isExtern();
-	public boolean isAuto() throws DOMException;
+	public boolean isAuto();
-	public boolean isRegister() throws DOMException;
+	public boolean isRegister();
 
 	/**
 	 * Returns {@code true} if the function is inline.
-	 * @throws DOMException if this is a problem binding.
 	 */
-	public boolean isInline() throws DOMException;
+	public boolean isInline();
 	
 	/**
 	 * Returns {@code true} if this function takes variable arguments.
-	 * @throws DOMException if this is a problem binding.
 	 */
-	public boolean takesVarArgs() throws DOMException;
+	public boolean takesVarArgs();
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/ILabel.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -23,6 +23,6 @@ public interface ILabel extends IBinding {
 	 * Returns the label statement for this label.
 	 * 
 	 */
-	public IASTLabelStatement getLabelStatement() throws DOMException;
+	public IASTLabelStatement getLabelStatement();
 	
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IScope.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -33,9 +33,8 @@ public interface IScope {
 	/**
      * Get the IName for this scope, may be null 
      * @return The name of this scope.
-     * @throws DOMException
      */
-    public IName getScopeName() throws DOMException;
+    public IName getScopeName();
     
 	/**
 	 * The method returns the first enclosing non-template scope, or <code>null</code> if this
@@ -55,7 +54,7 @@ public interface IScope {
 	 * @param name
 	 * @return An array of bindings.
 	 */
-	public IBinding[] find(String name) throws DOMException;
+	public IBinding[] find(String name);
 	
 	/**
 	 * Get the binding in this scope that the given name would resolve to. Could
@@ -68,9 +67,8 @@ public interface IScope {
 	 *            whether or not to resolve the matching binding if it has not
 	 *            been so already.
 	 * @return : the binding in this scope that matches the name, or null
-	 * @throws DOMException
 	 */
-	public IBinding getBinding(IASTName name, boolean resolve) throws DOMException;
+	public IBinding getBinding(IASTName name, boolean resolve);
 	
 	/**
 	 * Get the binding in this scope that the given name would resolve to. Could
@@ -85,9 +83,8 @@ public interface IScope {
 	 *            been so already.
 	 * @param acceptLocalBindings a set of files for which to accept local bindings.
 	 * @return : the binding in this scope that matches the name, or null
-	 * @throws DOMException
 	 */
-	public IBinding getBinding(IASTName name, boolean resolve, IIndexFileSet acceptLocalBindings) throws DOMException;
+	public IBinding getBinding(IASTName name, boolean resolve, IIndexFileSet acceptLocalBindings);
 
 	/**
 	 * Get the bindings in this scope that the given name or prefix could resolve to. Could
@@ -101,9 +98,8 @@ public interface IScope {
 	 *            been so already.
 	 * @param prefixLookup whether the lookup is for a full name or a prefix
 	 * @return : the bindings in this scope that match the name or prefix, or null
-	 * @throws DOMException
 	 */
-	public IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup) throws DOMException;
+	public IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup);
 
 	/**
 	 * Get the bindings in this scope that the given name or prefix could resolve to. Could
@@ -118,8 +114,7 @@ public interface IScope {
 	 * @param prefixLookup whether the lookup is for a full name or a prefix
 	 * @param acceptLocalBindings a set of files for which to accept local bindings.
 	 * @return : the bindings in this scope that match the name or prefix, or null
-	 * @throws DOMException
 	 */
-	public IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup, IIndexFileSet acceptLocalBindings) throws DOMException;
+	public IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup, IIndexFileSet acceptLocalBindings);
 
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IVariable.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -34,20 +34,20 @@ public interface IVariable extends IBinding {
 	/**
 	 * Returns whether this variable is declared static.
 	 */
-	public boolean isStatic() throws DOMException;
+	public boolean isStatic();
 
 	/**
 	 * Returns whether this variable is declared extern.
 	 */
-	public boolean isExtern() throws DOMException;
+	public boolean isExtern();
 	
 	/**
 	 * Returns whether this variable is an automatic variable.
 	 */
-	public boolean isAuto() throws DOMException;
+	public boolean isAuto();
 	
 	/**
 	 * Returns whether this variable is declared register.
 	 */
-	public boolean isRegister() throws DOMException;
+	public boolean isRegister();
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/c/ICCompositeTypeScope.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.core.dom.ast.c;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.ICompositeType;
 
@@ -23,11 +22,8 @@ public interface ICCompositeTypeScope extends ICScope {
 	/**
 	 * get the binding for the member that has been previous added to this scope
 	 * and that matches the given name.
-	 * 
-	 * @param name
-	 * @throws DOMException
 	 */
-	public IBinding getBinding(char[] name) throws DOMException;
+	public IBinding getBinding(char[] name);
 
 	/**
 	 * Get the type this scope is associated with

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPBase.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -12,7 +12,6 @@
 package org.eclipse.cdt.core.dom.ast.cpp;
 
 import org.eclipse.cdt.core.dom.IName;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTCompositeTypeSpecifier.ICPPASTBaseSpecifier;
 
@@ -33,7 +32,7 @@ public interface ICPPBase extends Cloneable {
 	 * The base class.  Generally a ICPPClassType, but may be a ICPPTemplateParameter.
 	 * In the case of typedefs, the target type will be returned instead of the typedef itself.
 	 */
-	public IBinding getBaseClass() throws DOMException;
+	public IBinding getBaseClass();
 	
 	/**
 	 * Returns the name that specifies the base class.
@@ -45,13 +44,13 @@ public interface ICPPBase extends Cloneable {
 	 * The visibility qualifier applied to the base class.
 	 * 
 	 */
-	public int getVisibility() throws DOMException;
+	public int getVisibility();
 
 
 	/**
 	 * Whether this is a virtual base class.
 	 */
-	public boolean isVirtual() throws DOMException;
+	public boolean isVirtual();
 	
 	/**
 	 * @since 5.1

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPClassScope.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- *  Copyright (c) 2004, 2009 IBM Corporation and others.
+ *  Copyright (c) 2004, 2010 IBM Corporation and others.
  *  All rights reserved. This program and the accompanying materials
  *  are made available under the terms of the Eclipse Public License v1.0
  *  which accompanies this distribution, and is available at
@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.core.dom.ast.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 
 /**
  * Interface for class scopes.
@@ -39,5 +38,5 @@ public interface ICPPClassScope extends ICPPScope {
 	 * Returns the array of constructors, including implicit ones.
 	 * @since 5.1
 	 */
-	public ICPPConstructor[] getConstructors() throws DOMException;
+	public ICPPConstructor[] getConstructors();
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPClassTemplatePartialSpecialization.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -31,7 +31,7 @@ public interface ICPPClassTemplatePartialSpecialization extends ICPPClassTemplat
 	/**
 	 * get the ICPPTemplateDefinition which this is a specialization of
 	 */
-	public ICPPClassTemplate getPrimaryClassTemplate() throws DOMException;
+	public ICPPClassTemplate getPrimaryClassTemplate();
 
 
 	/**

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPClassType.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,7 +10,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.core.dom.ast.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.ICompositeType;
 import org.eclipse.cdt.core.dom.ast.IField;
@@ -31,13 +30,13 @@ public interface ICPPClassType extends ICompositeType, ICPPBinding {
 	 * 
 	 * @return List of ICPPBase
 	 */
-	public ICPPBase[] getBases() throws DOMException;
+	public ICPPBase[] getBases();
 
 	/**
 	 * Get fields is restated here just to point out that this method returns a
 	 * list of ICPPField objects representing all fields, declared or inherited.
 	 */
-	public IField[] getFields() throws DOMException;
+	public IField[] getFields();
 
 	/**
 	 * findField is restated here to point out that this method looks through
@@ -47,7 +46,7 @@ public interface ICPPClassType extends ICompositeType, ICPPBinding {
 	 * 
 	 * @param name
 	 */
-	public IField findField(String name) throws DOMException;
+	public IField findField(String name);
 
 	/**
 	 * Returns a list of ICPPField objects representing fields declared in this
@@ -55,7 +54,7 @@ public interface ICPPClassType extends ICompositeType, ICPPBinding {
 	 * 
 	 * @return List of ICPPField
 	 */
-	public ICPPField[] getDeclaredFields() throws DOMException;
+	public ICPPField[] getDeclaredFields();
 
 	/**
 	 * Returns a list of ICPPMethod objects representing all methods defined for
@@ -64,7 +63,7 @@ public interface ICPPClassType extends ICompositeType, ICPPBinding {
 	 * 
 	 * @return List of ICPPMethod
 	 */
-	public ICPPMethod[] getMethods() throws DOMException;
+	public ICPPMethod[] getMethods();
 
 	/**
 	 * Returns a list of ICPPMethod objects representing all method explicitly
@@ -73,7 +72,7 @@ public interface ICPPClassType extends ICompositeType, ICPPBinding {
 	 * 
 	 * @return List of ICPPMethod
 	 */
-	public ICPPMethod[] getAllDeclaredMethods() throws DOMException;
+	public ICPPMethod[] getAllDeclaredMethods();
 
 	/**
 	 * Returns a list of ICPPMethod objects representing all methods explicitly
@@ -82,7 +81,7 @@ public interface ICPPClassType extends ICompositeType, ICPPBinding {
 	 * 
 	 * @return List of ICPPMethod
 	 */
-	public ICPPMethod[] getDeclaredMethods() throws DOMException;
+	public ICPPMethod[] getDeclaredMethods();
 
 	/**
 	 * Returns an array of ICPPConstructor objects representing the constructors
@@ -90,19 +89,16 @@ public interface ICPPClassType extends ICompositeType, ICPPBinding {
 	 * constructors.
 	 * 
 	 */
-	public ICPPConstructor[] getConstructors() throws DOMException;
+	public ICPPConstructor[] getConstructors();
 
 	/**
 	 * return an array of bindings for those classes/functions declared as
 	 * friends of this class.
-	 * 
-	 * @throws DOMException
 	 */
-	public IBinding[] getFriends() throws DOMException;
+	public IBinding[] getFriends();
 	
 	/**
 	 * return an array of nested classes/structures
-	 * @throws DOMException
 	 */
-	public ICPPClassType[] getNestedClasses() throws DOMException;
+	public ICPPClassType[] getNestedClasses();
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPConstructor.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,7 +10,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.core.dom.ast.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 
 /**
  * @noextend This interface is not intended to be extended by clients.
@@ -20,9 +19,7 @@ public interface ICPPConstructor extends ICPPMethod {
 	public static final ICPPConstructor [] EMPTY_CONSTRUCTOR_ARRAY = new ICPPConstructor[0];
 	/**
 	 * Whether or not this constructor was declared as explicit
-	 * 
-	 * @throws DOMException
 	 */
-	boolean isExplicit() throws DOMException;
+	boolean isExplicit();
 
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPFunction.java

@@ -25,27 +25,26 @@ public interface ICPPFunction extends IFunction, ICPPBinding {
 
 	/**
      * does this function have the mutable storage class specifier
-     * @throws DOMException
      */
-    public boolean isMutable() throws DOMException;
+    public boolean isMutable();
     
     /**
      * is this an inline function
      */
-    public boolean isInline() throws DOMException;
+    public boolean isInline();
     
     /**
      * Returns whether this function is declared as extern "C".
      * @since 5.0
      */
-    public boolean isExternC() throws DOMException;
+    public boolean isExternC();
     
     /**
      * Returns the exception specification for this function or <code>null</code> if there
      * is no exception specification.
      * @since 5.1
      */
-    public IType[] getExceptionSpecification() throws DOMException;
+    public IType[] getExceptionSpecification();
     
     /**
      * {@inheritDoc}

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPMember.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -29,19 +29,19 @@ public interface ICPPMember extends ICPPBinding {
 	/**
 	 * Returns the accessibility of the member.
 	 */ 
-	public int getVisibility() throws DOMException;
+	public int getVisibility();
 
 
 	/**
 	 * Same as {@link #getOwner()}.
 	 */
-	public ICPPClassType getClassOwner() throws DOMException;
+	public ICPPClassType getClassOwner();
 	
 	/**
 	 * Returns whether this is a static member or not.
 	 * @since 5.1
 	 */
-	public boolean isStatic() throws DOMException;
+	public boolean isStatic();
 
 	/**
 	 * Returns the type of the member (function type or type of field)

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPMethod.java

@@ -10,7 +10,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.core.dom.ast.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 
 /**
  * Base interface for methods, also used for constructors.
@@ -25,7 +24,7 @@ public interface ICPPMethod extends ICPPFunction, ICPPMember {
 	 * Returns whether this method is declared to be virtual. Does not detect whether
 	 * the method is virtual because of overriding a virtual method from a base class.
 	 */
-	public boolean isVirtual() throws DOMException;
+	public boolean isVirtual();
 	
 	/**
 	 * is this a destructor
@@ -44,5 +43,5 @@ public interface ICPPMethod extends ICPPFunction, ICPPMember {
 	 * Returns whether this is a pure abstract method
 	 * @since 5.1
 	 */
-	public boolean isPureVirtual() throws DOMException;
+	public boolean isPureVirtual();
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPNamespace.java

@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.core.dom.ast.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 
 /**
@@ -23,16 +22,13 @@ import org.eclipse.cdt.core.dom.ast.IBinding;
 public interface ICPPNamespace extends ICPPBinding {
 	/**
 	 * get the scope object associated with this namespace
-	 * 
-	 * @throws DOMException
 	 */
-	public ICPPNamespaceScope getNamespaceScope() throws DOMException;
+	public ICPPNamespaceScope getNamespaceScope();
 	
 	/**
 	 * get an array of the all the bindings declared in this namespace.
-	 * @throws DOMException
 	 */
-	public IBinding[] getMemberBindings() throws DOMException;
+	public IBinding[] getMemberBindings();
 
 	/**
 	 * Returns whether this is an inline namespace.

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPVariable.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.core.dom.ast.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IVariable;
 
 /**
@@ -22,12 +21,11 @@ public interface ICPPVariable extends IVariable, ICPPBinding {
 	
     /**
      * does this variable have the mutable storage class specifier
-     * @throws DOMException
      */
-    public boolean isMutable() throws DOMException;
+    public boolean isMutable();
 
     /**
      * Returns whether this variable is declared as extern "C".
      */
-    public boolean isExternC() throws DOMException;
+    public boolean isExternC();
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/index/IIndexBinding.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2009 Wind River Systems, Inc. and others.
+ * Copyright (c) 2006, 2010 Wind River Systems, Inc. and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,7 +10,6 @@
  *******************************************************************************/ 
 package org.eclipse.cdt.core.index;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.core.runtime.CoreException;
 
@@ -48,5 +47,5 @@ public interface IIndexBinding extends IBinding {
 	 * {@inheritDoc}
 	 * @since 5.1
 	 */
-	IIndexBinding getOwner() throws DOMException;
+	IIndexBinding getOwner();
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/parser/util/CharArraySet.java

@@ -1,25 +1,18 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2008 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *     IBM Corporation - initial API and implementation
+ *    Andrew Niefer (IBM Corporation) - Initial API and implementation 
  *******************************************************************************/
-
-/*
- * Created on Jul 21, 2004
- */
 package org.eclipse.cdt.core.parser.util;
 
 import java.util.Collections;
 import java.util.List;
 
-/**
- * @author aniefer
- */
 public class CharArraySet extends CharTable {
 	
     public static final CharArraySet EMPTY_SET = new CharArraySet( 0 ){

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/parser/util/ObjectMap.java

@@ -1,27 +1,19 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2008 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *     IBM Corporation - initial API and implementation
+ *    Andrew Niefer (IBM Corporation) - Initial API and implementation 
  *******************************************************************************/
-
-/*
- * cloned from CharArrayMap & CharArrayObjectMap
- * Created on Jul 14, 2004
- */
 package org.eclipse.cdt.core.parser.util;
 
 import java.util.Collections;
 import java.util.Comparator;
 import java.util.List;
 
-/**
- * @author aniefer
- */
 public class ObjectMap extends ObjectTable<Object> {
     public static final ObjectMap EMPTY_MAP = new ObjectMap(0) {
         @Override

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/parser/util/ObjectSet.java

@@ -1,21 +1,18 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *     IBM Corporation - initial API and implementation
+ *    Andrew Niefer (IBM Corporation) - Initial API and implementation 
  *******************************************************************************/
 package org.eclipse.cdt.core.parser.util;
 
 import java.util.Collections;
 import java.util.List;
 
-/**
- * @author aniefer
- */
 public class ObjectSet<T> extends ObjectTable<T> {
 	/**
 	 * Represents the empty ObjectSet

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/parser/util/ObjectTable.java

@@ -1,18 +1,13 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2008 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *     IBM Corporation - initial API and implementation
+ *    Andrew Niefer (IBM Corporation) - Initial API and implementation 
  *******************************************************************************/
-
-/*
- * For use by the Parser Symbol Table
- * Created on Jul 15, 2004
- */
 package org.eclipse.cdt.core.parser.util;
 
 import java.lang.reflect.Array;
@@ -20,9 +15,6 @@ import java.util.ArrayList;
 import java.util.List;
 
 
-/**
- * @author aniefer
- */
 public abstract class ObjectTable<T> extends HashTable {  
 	protected T[] keyTable;
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/ASTInternal.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2009 Wind River Systems, Inc. and others.
+ * Copyright (c) 2006, 2010 Wind River Systems, Inc. and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,7 +10,6 @@
  *******************************************************************************/ 
 package org.eclipse.cdt.internal.core.dom.parser;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTName;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
 import org.eclipse.cdt.core.dom.ast.IBinding;
@@ -35,14 +34,14 @@ public class ASTInternal {
 		return IASTNode.EMPTY_NODE_ARRAY;
 	}
 
-	public static IASTNode getPhysicalNodeOfScope(IScope scope) throws DOMException {
+	public static IASTNode getPhysicalNodeOfScope(IScope scope) {
 		if (scope instanceof IASTInternalScope) {
 			return ((IASTInternalScope) scope).getPhysicalNode();
 		}
 		return null;
 	}
 
-	public static void addBinding(IScope scope, IBinding binding) throws DOMException {
+	public static void addBinding(IScope scope, IBinding binding) {
 		if (scope instanceof IASTInternalScope) {
 			((IASTInternalScope) scope).addBinding(binding);
 		}		
@@ -50,15 +49,11 @@ public class ASTInternal {
 
 	public static void addName(IScope scope, IASTName name) {
 		if (scope instanceof IASTInternalScope) {
-			try {
 			((IASTInternalScope) scope).addName(name);
-			} catch (DOMException e) {
-				// name is not cached in scope
-			}
 		}		
 	}		
 	
-	public static boolean isStatic(IFunction func, boolean resolveAll) throws DOMException {
+	public static boolean isStatic(IFunction func, boolean resolveAll) {
 		if (func instanceof ICPPInternalFunction) {
 			return ((ICPPInternalFunction)func).isStatic(resolveAll);
 		}
@@ -100,8 +95,7 @@ public class ASTInternal {
 			}
 		}
 		if (decls != null) {
-			for (int i = 0; i < decls.length; i++) {
+			for (final IASTNode node : decls) {
-				final IASTNode node= decls[i];
 				if (node != null) {
 					if ( (filePath= isPartOfSource(filePath, node)) == null) {
 						return null;
@@ -153,8 +147,7 @@ public class ASTInternal {
 			filePath= def.getContainingFilename();
 		}
 		if (decls != null) {
-			for (int i = 0; i < decls.length; i++) {
+			for (final IASTNode node : decls) {
-				final IASTNode node= decls[i];
 				if (node != null) {
 					final String fn = node.getContainingFilename();
 					if (filePath == null) {

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/IASTInternalScope.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2009 Wind River Systems, Inc. and others.
+ * Copyright (c) 2006, 2010 Wind River Systems, Inc. and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,7 +10,6 @@
  *******************************************************************************/ 
 package org.eclipse.cdt.internal.core.dom.parser;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTName;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
 import org.eclipse.cdt.core.dom.ast.IBinding;
@@ -28,19 +27,13 @@ public interface IASTInternalScope extends IScope {
 	/**
 	 * This adds an IBinding to the scope.  It is primarily used by the parser to add
 	 * implicit IBindings to the scope (such as GCC built-in functions).
-	 * 
-	 * @param binding
-	 * @throws DOMException
 	 */
-	public void addBinding(IBinding binding) throws DOMException;
+	public void addBinding(IBinding binding);
 
 	/**
 	 * Add an IASTName to be cached in this scope
-	 * 
-	 * @param name
-	 * @throws DOMException
 	 */
-	public void addName(IASTName name) throws DOMException;
+	public void addName(IASTName name);
 	
 	/**
 	 * Can be called during ambiguity resolution to populate a scope without considering

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/ProblemBinding.java

@@ -13,8 +13,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser;
 
-import com.ibm.icu.text.MessageFormat;
-
 import org.eclipse.cdt.core.dom.ILinkage;
 import org.eclipse.cdt.core.dom.IName;
 import org.eclipse.cdt.core.dom.ast.DOMException;
@@ -26,6 +24,7 @@ import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.IProblemBinding;
 import org.eclipse.cdt.core.dom.ast.IScope;
 import org.eclipse.cdt.core.dom.ast.IType;
+import org.eclipse.cdt.core.dom.ast.IValue;
 import org.eclipse.cdt.core.index.IIndexFileSet;
 import org.eclipse.cdt.core.parser.util.CharArrayUtils;
 import org.eclipse.cdt.internal.core.dom.Linkage;
@@ -34,6 +33,8 @@ import org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.CPPVisitor;
 import org.eclipse.cdt.internal.core.parser.ParserMessages;
 import org.eclipse.core.runtime.PlatformObject;
 
+import com.ibm.icu.text.MessageFormat;
+
 /**
  * Implementation of problem bindings
  */
@@ -172,8 +173,8 @@ public class ProblemBinding extends PlatformObject implements IProblemBinding, I
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.IScope#find(java.lang.String)
      */
-    public IBinding[] find(String name) throws DOMException {
+    public IBinding[] find(String name) {
-        throw new DOMException(this);
+        return IBinding.EMPTY_BINDING_ARRAY;
     }
 
 	/* (non-Javadoc)
@@ -186,34 +187,32 @@ public class ProblemBinding extends PlatformObject implements IProblemBinding, I
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.IScope#addName(org.eclipse.cdt.core.dom.ast.IASTName)
      */
-    public void addName(IASTName name) throws DOMException {
+    public void addName(IASTName name) {
-        throw new DOMException(this);
     }
 
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.IScope#getBinding(org.eclipse.cdt.core.dom.ast.IASTName, boolean)
      */
-    public IBinding getBinding(IASTName name, boolean resolve) throws DOMException {
+    public IBinding getBinding(IASTName name, boolean resolve) {
-        throw new DOMException(this);
+        return null;
     }
 
-	public final IBinding[] getBindings(IASTName name, boolean resolve, boolean prefix)
+	public final IBinding[] getBindings(IASTName name, boolean resolve, boolean prefix) {
-			throws DOMException {
+        return IBinding.EMPTY_BINDING_ARRAY;
-        throw new DOMException(this);
 	}
 
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.IScope#getBinding(org.eclipse.cdt.core.dom.ast.IASTName, boolean)
      */
-    public IBinding getBinding(IASTName name, boolean resolve, IIndexFileSet fileSet) throws DOMException {
+    public IBinding getBinding(IASTName name, boolean resolve, IIndexFileSet fileSet) {
-        throw new DOMException(this);
+        return null;
     }
 
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.IScope#getBinding(org.eclipse.cdt.core.dom.ast.IASTName, boolean)
      */
-    public IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup, IIndexFileSet fileSet) throws DOMException {
+    public IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup, IIndexFileSet fileSet) {
-        throw new DOMException(this);
+        return IBinding.EMPTY_BINDING_ARRAY;
     }
 
     /* (non-Javadoc)
@@ -239,8 +238,7 @@ public class ProblemBinding extends PlatformObject implements IProblemBinding, I
 		return -1;
 	}
 
-	public void addBinding(IBinding binding) throws DOMException {
+	public void addBinding(IBinding binding) {
-		throw new DOMException(this);
 	}
 
 	public ILinkage getLinkage() {
@@ -252,7 +250,7 @@ public class ProblemBinding extends PlatformObject implements IProblemBinding, I
 		return getMessage();
 	}
 
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return node instanceof IASTName ? CPPVisitor.findNameOwner((IASTName) node, true) : null;
 	}
 
@@ -265,4 +263,73 @@ public class ProblemBinding extends PlatformObject implements IProblemBinding, I
 
 	public void populateCache() {
 	}
+	
+	
+	// Dummy methods for derived classes
+    public IType getType() throws DOMException {
+        throw new DOMException(this);
+    }
+    public boolean isStatic() {
+    	return false;
+    }
+    public String[] getQualifiedName() throws DOMException {
+        throw new DOMException(this);
+    }
+    public char[][] getQualifiedNameCharArray() throws DOMException {
+        throw new DOMException(this);
+    }
+    public boolean isGloballyQualified() throws DOMException {
+        throw new DOMException(this);
+    }
+    public boolean isMutable() {
+    	return false;
+    }
+    public boolean isExtern() {
+    	return false;
+    }
+    public boolean isExternC() {
+    	return false;
+    }
+    public boolean isAuto() {
+    	return false;
+    }
+    public boolean isRegister() {
+    	return false;
+    }
+	public IValue getInitialValue() {
+		return null;
+	}
+	public boolean isAnonymous() {
+		return false;
+	}
+	public boolean isDeleted() {
+		return false;
+	}
+    public boolean isInline() {
+    	return false;
+    }
+    public boolean takesVarArgs() {
+    	return false;
+    }
+	public IType[] getExceptionSpecification() {
+        return null;
+	}
+	public boolean hasParameterPack() {
+		return false;
+	}
+	public boolean isVirtual() {
+		return false;
+	}
+	public boolean isPureVirtual() {
+		return false;
+	}
+	public boolean isImplicit() {
+		return false;
+	}
+	public boolean hasDefaultValue() {
+        return false;
+	}
+	public boolean isParameterPack() {
+		return false;
+	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/Value.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2008, 2009 Wind River Systems, Inc. and others.
+ * Copyright (c) 2008, 2010 Wind River Systems, Inc. and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -16,7 +16,6 @@ import java.util.List;
 import java.util.Map;
 
 import org.eclipse.cdt.core.dom.ast.ASTTypeUtil;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTArraySubscriptExpression;
 import org.eclipse.cdt.core.dom.ast.IASTBinaryExpression;
 import org.eclipse.cdt.core.dom.ast.IASTCastExpression;
@@ -862,14 +861,10 @@ public class Value implements IValue {
 	 * Computes a signature for an unknown binding.
 	 */
 	private static String getSignatureForUnknown(ICPPUnknownBinding binding) {
-		try {
 		IBinding owner= binding.getOwner();
 		if (owner instanceof IType) {
 			return ASTTypeUtil.getType((IType) owner, true) + SCOPE_OP + binding.getName();
 		}
-		} catch (DOMException e) {
-			// ignore qualification
-		}
 		return binding.getName();
 	}
 	

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTElaboratedTypeSpecifier.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -13,7 +13,6 @@
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
 import org.eclipse.cdt.core.dom.ast.ASTVisitor;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTCompletionContext;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
@@ -122,7 +121,6 @@ public class CASTElaboratedTypeSpecifier extends CASTBaseDeclSpecifier implement
 			IBinding b= result[i];
 			if (b instanceof ICompositeType) {
 				ICompositeType ct= (ICompositeType) b;
-				try {
 				switch (ct.getKey()) {
 				case ICompositeType.k_struct:
 					if (getKind() != k_struct) 
@@ -133,9 +131,6 @@ public class CASTElaboratedTypeSpecifier extends CASTBaseDeclSpecifier implement
 						b= null;
 					break;
 				}
-				} catch (DOMException e) {
-					// ignore and propose binding
-				}
 			} else if (b instanceof IEnumeration) {
 				if (getKind() != k_enum)
 					b= null;

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTName.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2008 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -13,10 +13,8 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
-import org.eclipse.cdt.core.CCorePlugin;
 import org.eclipse.cdt.core.dom.ILinkage;
 import org.eclipse.cdt.core.dom.ast.ASTVisitor;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTCompletionContext;
 import org.eclipse.cdt.core.dom.ast.IASTElaboratedTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTName;
@@ -223,7 +221,6 @@ public class CASTName extends ASTNode implements IASTName, IASTCompletionContext
 			if (bindings[i] instanceof ICompositeType) {
 				ICompositeType type = (ICompositeType) bindings[i];
 				
-				try {
 				switch (type.getKey()) { 
 				case ICompositeType.k_struct:
 					if (kind != IASTElaboratedTypeSpecifier.k_struct) {
@@ -236,10 +233,6 @@ public class CASTName extends ASTNode implements IASTName, IASTCompletionContext
 					}
 					break;
 				}
-				} catch (DOMException e) {
-					bindings[i] = null;
-					CCorePlugin.log(e);
-				}
 			} else {
 				bindings[i]= null;
 			}

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CBuiltinVariable.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2008 Wind River Systems Inc. and others.
+ * Copyright (c) 2008, 2010 Wind River Systems Inc. and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,7 +10,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.IScope;
@@ -72,7 +71,7 @@ public class CBuiltinVariable extends CVariable {
         
 
 	@Override
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return null;
 	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CEnumeration.java

@@ -13,7 +13,6 @@ package org.eclipse.cdt.internal.core.dom.parser.c;
 
 import org.eclipse.cdt.core.dom.ILinkage;
 import org.eclipse.cdt.core.dom.ast.ASTNodeProperty;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTElaboratedTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTEnumerationSpecifier;
@@ -176,7 +175,7 @@ public class CEnumeration extends PlatformObject implements IEnumeration, ICInte
 		return definition;
 	}
 	
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		IASTNode node= definition;
 		if (node == null && declarations != null && declarations.length > 0) {
 			node= declarations[0];

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CEnumerator.java

@@ -12,7 +12,6 @@
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
 import org.eclipse.cdt.core.dom.ILinkage;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTEnumerationSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTEnumerationSpecifier.IASTEnumerator;
 import org.eclipse.cdt.core.dom.ast.IASTName;
@@ -35,9 +34,6 @@ public class CEnumerator extends PlatformObject implements IEnumerator {
     public static class CEnumeratorProblem extends ProblemBinding implements IEnumerator {
         public CEnumeratorProblem(IASTNode node, int id, char[] arg) {
             super(node, id, arg);
-        }
-        public IType getType() throws DOMException {
-            throw new DOMException(this);
         }
 		public IValue getValue() {
 			return Value.UNKNOWN;

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CField.java

@@ -1,47 +1,42 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2007 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- * IBM Rational Software - Initial API and implementation 
+ *    Andrew Niefer (IBM Rational Software) - Initial API and implementation 
  *******************************************************************************/
-
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTName;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
 import org.eclipse.cdt.core.dom.ast.ICompositeType;
 import org.eclipse.cdt.core.dom.ast.IField;
 import org.eclipse.cdt.core.dom.ast.c.ICCompositeTypeScope;
 
-/**
- * Created on Nov 8, 2004
- * @author aniefer
- */
 public class CField extends CVariable implements IField {
 	public static class CFieldProblem extends CVariable.CVariableProblem implements IField {
-        public CFieldProblem(IASTNode node, int id, char[] arg) {
+		private ICompositeType fOwner;
+
+		public CFieldProblem(ICompositeType owner, IASTNode node, int id, char[] arg) {
 			super(node, id, arg);
+			fOwner = owner;
 		}
 
-		public ICompositeType getCompositeTypeOwner() throws DOMException {
+		public ICompositeType getCompositeTypeOwner() {
-			throw new DOMException(this);
+			return fOwner;
 		}
 	}
 
-	/**
-	 * @param name
-	 */
 	public CField(IASTName name) {
 		super(name);
 	}
 
-	public ICompositeType getCompositeTypeOwner() throws DOMException {
+	public ICompositeType getCompositeTypeOwner() {
 		ICCompositeTypeScope scope = (ICCompositeTypeScope) getScope();
 		return scope.getCompositeType();
 	}
+
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CFunction.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -12,7 +12,6 @@
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
 import org.eclipse.cdt.core.dom.ILinkage;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
@@ -472,7 +471,7 @@ public class CFunction extends PlatformObject implements IFunction, ICInternalFu
 		return definition;
 	}
 	
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return null;
 	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CFunctionScope.java

@@ -1,16 +1,16 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2008 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- * IBM Rational Software - Initial API and implementation 
+ *    Andrew Niefer (IBM Rational Software) - Initial API and implementation 
  *******************************************************************************/
-
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
+import org.eclipse.cdt.core.dom.ast.ASTVisitor;
 import org.eclipse.cdt.core.dom.ast.EScopeKind;
 import org.eclipse.cdt.core.dom.ast.IASTCompoundStatement;
 import org.eclipse.cdt.core.dom.ast.IASTFunctionDefinition;
@@ -20,14 +20,9 @@ import org.eclipse.cdt.core.dom.ast.IASTStatement;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.ILabel;
 import org.eclipse.cdt.core.dom.ast.IScope;
-import org.eclipse.cdt.core.dom.ast.c.CASTVisitor;
 import org.eclipse.cdt.core.dom.ast.c.ICFunctionScope;
 import org.eclipse.cdt.core.parser.util.ArrayUtil;
 
-/**
- * Created on Nov 8, 2004
- * @author aniefer
- */
 public class CFunctionScope extends CScope implements ICFunctionScope {
 	public CFunctionScope( IASTFunctionDefinition function ){
 	    super( function, EScopeKind.eLocal);
@@ -67,7 +62,7 @@ public class CFunctionScope extends CScope implements ICFunctionScope {
 	    return (ILabel[]) ArrayUtil.trim( ILabel.class, result );
 	}
 	
-	static private class FindLabelsAction extends CASTVisitor {
+	static private class FindLabelsAction extends ASTVisitor {
         public IASTLabelStatement [] labels = null;
         
         public FindLabelsAction(){

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CKnRParameter.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2008 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -12,7 +12,6 @@
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
 import org.eclipse.cdt.core.dom.ILinkage;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTElaboratedTypeSpecifier;
@@ -123,7 +122,7 @@ public class CKnRParameter extends PlatformObject implements IParameter {
 		return Linkage.C_LINKAGE;
 	}
 	
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return CVisitor.findEnclosingFunction(declaration);
 	}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CLabel.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2008 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -12,7 +12,6 @@
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
 import org.eclipse.cdt.core.dom.ILinkage;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTLabelStatement;
 import org.eclipse.cdt.core.dom.ast.IASTName;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
@@ -20,7 +19,6 @@ import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.ILabel;
 import org.eclipse.cdt.core.dom.ast.IScope;
 import org.eclipse.cdt.internal.core.dom.Linkage;
-import org.eclipse.cdt.internal.core.dom.parser.ProblemBinding;
 import org.eclipse.core.runtime.PlatformObject;
 
 /**
@@ -28,16 +26,6 @@ import org.eclipse.core.runtime.PlatformObject;
  */
 public class CLabel extends PlatformObject implements ILabel {
 
-    public static class CLabelProblem extends ProblemBinding implements ILabel {
-        public CLabelProblem(IASTNode node, int id, char[] arg) {
-            super(node, id, arg);
-        }
-
-        public IASTLabelStatement getLabelStatement() throws DOMException {
-            throw new DOMException(this);
-        }
-    }
-    
 	private final IASTName labelStatement;
 
 	public CLabel(IASTName statement) {
@@ -49,14 +37,18 @@ public class CLabel extends PlatformObject implements ILabel {
 		return labelStatement;
 	}
 
-    /* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.ILabel#getLabelStatement()
 	 */
 	public IASTLabelStatement getLabelStatement() {
 		return (IASTLabelStatement) labelStatement.getParent();
 	}
 
-    /* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getName()
 	 */
 	public String getName() {
@@ -67,7 +59,9 @@ public class CLabel extends PlatformObject implements ILabel {
 		return labelStatement.toCharArray();
 	}
 
-    /* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getScope()
 	 */
 	public IScope getScope() {
@@ -78,7 +72,7 @@ public class CLabel extends PlatformObject implements ILabel {
 		return Linkage.C_LINKAGE;
 	}
 
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return CVisitor.findEnclosingFunction(labelStatement);
 	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CParameter.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -12,7 +12,6 @@
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
 import org.eclipse.cdt.core.dom.ILinkage;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTCompoundStatement;
 import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
@@ -42,24 +41,6 @@ public class CParameter extends PlatformObject implements IParameter {
 		public CParameterProblem(IASTNode node, int id, char[] arg) {
 			super(node, id, arg);
 		}
-        public IType getType() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isStatic() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isExtern() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isAuto() throws DOMException {
-            throw new DOMException(this);        
-        }
-        public boolean isRegister() throws DOMException {
-            throw new DOMException(this);
-        }
-		public IValue getInitialValue() {
-			return null;
-		}
 	}
 
 	private IASTName[] declarations;
@@ -69,7 +50,9 @@ public class CParameter extends PlatformObject implements IParameter {
 		this.declarations = new IASTName[] { parameterName };
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IVariable#getType()
 	 */
 
@@ -87,8 +70,8 @@ public class CParameter extends PlatformObject implements IParameter {
 				while (!(node instanceof IASTDeclaration))
 					node = node.getParent();
 
-	            if (node.getPropertyInParent() == ICASTKnRFunctionDeclarator.FUNCTION_PARAMETER ||
+				if (node.getPropertyInParent() == ICASTKnRFunctionDeclarator.FUNCTION_PARAMETER
-	            		node instanceof IASTFunctionDefinition) {
+						|| node instanceof IASTFunctionDefinition) {
 					return declarations[i];
 				}
 			}
@@ -97,7 +80,9 @@ public class CParameter extends PlatformObject implements IParameter {
 		return null;
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getName()
 	 */
 	public String getName() {
@@ -114,13 +99,15 @@ public class CParameter extends PlatformObject implements IParameter {
 		return CVisitor.EMPTY_CHAR_ARRAY;
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getScope()
 	 */
 	public IScope getScope() {
 		// IASTParameterDeclaration or IASTSimpleDeclaration
-	    for (int i = 0; i < declarations.length; i++) {
+		for (IASTName declaration : declarations) {
-	        IASTNode parent = declarations[i].getParent();
+			IASTNode parent = declaration.getParent();
 			if (parent instanceof ICASTKnRFunctionDeclarator) {
 				parent = parent.getParent();
 				return ((IASTCompoundStatement) ((IASTFunctionDefinition) parent).getBody()).getScope();
@@ -147,28 +134,36 @@ public class CParameter extends PlatformObject implements IParameter {
 			declarations = (IASTName[]) ArrayUtil.append(IASTName.class, declarations, name);
 	}
 
-    /* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IVariable#isStatic()
 	 */
 	public boolean isStatic() {
 		return false;
 	}
 
-    /* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IVariable#isExtern()
 	 */
 	public boolean isExtern() {
 		return false;
 	}
 
-    /* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IVariable#isAuto()
 	 */
 	public boolean isAuto() {
 		return hasStorageClass(IASTDeclSpecifier.sc_auto);
 	}
 
-    /* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IVariable#isRegister()
 	 */
 	public boolean isRegister() {
@@ -200,7 +195,7 @@ public class CParameter extends PlatformObject implements IParameter {
 		return Linkage.C_LINKAGE;
 	}
 
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		if (declarations == null || declarations.length == 0)
 			return null;
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CScope.java

@@ -17,7 +17,7 @@ import org.eclipse.cdt.core.CCorePlugin;
 import org.eclipse.cdt.core.dom.ILinkage;
 import org.eclipse.cdt.core.dom.IName;
 import org.eclipse.cdt.core.dom.ast.ASTNodeProperty;
-import org.eclipse.cdt.core.dom.ast.DOMException;
+import org.eclipse.cdt.core.dom.ast.ASTVisitor;
 import org.eclipse.cdt.core.dom.ast.EScopeKind;
 import org.eclipse.cdt.core.dom.ast.IASTCompositeTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTCompoundStatement;
@@ -27,6 +27,7 @@ import org.eclipse.cdt.core.dom.ast.IASTDeclarationStatement;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
 import org.eclipse.cdt.core.dom.ast.IASTElaboratedTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTEnumerationSpecifier;
+import org.eclipse.cdt.core.dom.ast.IASTEnumerationSpecifier.IASTEnumerator;
 import org.eclipse.cdt.core.dom.ast.IASTForStatement;
 import org.eclipse.cdt.core.dom.ast.IASTFunctionDeclarator;
 import org.eclipse.cdt.core.dom.ast.IASTFunctionDefinition;
@@ -44,8 +45,6 @@ import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.ICompositeType;
 import org.eclipse.cdt.core.dom.ast.IEnumeration;
 import org.eclipse.cdt.core.dom.ast.IScope;
-import org.eclipse.cdt.core.dom.ast.IASTEnumerationSpecifier.IASTEnumerator;
-import org.eclipse.cdt.core.dom.ast.c.CASTVisitor;
 import org.eclipse.cdt.core.dom.ast.c.ICASTCompositeTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.c.ICASTElaboratedTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.c.ICASTEnumerationSpecifier;
@@ -129,7 +128,7 @@ public class CScope implements ICScope, IASTInternalScope {
         return CVisitor.getContainingScope( physicalNode );
     }
 
-    protected static class CollectNamesAction extends CASTVisitor {
+    protected static class CollectNamesAction extends ASTVisitor {
         private char [] name;
         private IASTName [] result = null;
         CollectNamesAction( char [] n ){
@@ -163,7 +162,7 @@ public class CScope implements ICScope, IASTInternalScope {
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.IScope#find(java.lang.String)
      */
-	public IBinding[] find(String name) throws DOMException {
+	public IBinding[] find(String name) {
 		return CVisitor.findBindings(this, name);
 	}
 
@@ -235,7 +234,7 @@ public class CScope implements ICScope, IASTInternalScope {
     	return getBinding(name, resolve, IIndexFileSet.EMPTY);
     }
     
-	public final IBinding[] getBindings(IASTName name, boolean resolve, boolean prefix) throws DOMException {
+	public final IBinding[] getBindings(IASTName name, boolean resolve, boolean prefix) {
 		return getBindings(name, resolve, prefix, IIndexFileSet.EMPTY);
 	}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CStructure.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -50,20 +50,21 @@ public class CStructure extends PlatformObject implements ICompositeType, ICInte
 		public CStructureProblem(IASTNode node, int id, char[] arg) {
 			super(node, id, arg);
 		}
-		public IField findField(String name) throws DOMException {
+
-			throw new DOMException(this);
+		public IField findField(String name) {
+			return null;
 		}
-		public IScope getCompositeScope() throws DOMException {
+
-			throw new DOMException(this);
+		public IScope getCompositeScope() {
+			return this;
 		}
-		public IField[] getFields() throws DOMException {
+
-			throw new DOMException(this);
+		public IField[] getFields() {
+			return IField.EMPTY_FIELD_ARRAY;
 		}
-		public int getKey() throws DOMException {
+
-			throw new DOMException(this);
+		public int getKey() {
-		}
+			return k_struct;
-		public boolean isAnonymous() throws DOMException {
-			throw new DOMException(this);
 		}
 	}
 
@@ -108,7 +109,9 @@ public class CStructure extends PlatformObject implements ICompositeType, ICInte
 		checked = true;
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getName()
 	 */
 	public String getName() {
@@ -117,6 +120,7 @@ public class CStructure extends PlatformObject implements ICompositeType, ICInte
 
 		return declarations[0].toString();
 	}
+
 	public char[] getNameCharArray() {
 		if (definition != null)
 			return definition.toCharArray();
@@ -124,11 +128,14 @@ public class CStructure extends PlatformObject implements ICompositeType, ICInte
 		return declarations[0].toCharArray();
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getScope()
 	 */
 	public IScope getScope() throws DOMException {
-	    IASTDeclSpecifier declSpec = (IASTDeclSpecifier) ((definition != null) ? (IASTNode)definition.getParent() : declarations[0].getParent());
+		IASTDeclSpecifier declSpec = (IASTDeclSpecifier) ((definition != null) ? (IASTNode) definition
+				.getParent() : declarations[0].getParent());
 		IScope scope = CVisitor.getContainingScope(declSpec);
 		while (scope instanceof ICCompositeTypeScope) {
 			scope = scope.getParent();
@@ -136,15 +143,16 @@ public class CStructure extends PlatformObject implements ICompositeType, ICInte
 		return scope;
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.ICompositeType#getFields()
 	 */
-	public IField[] getFields() throws DOMException {
+	public IField[] getFields() {
 		checkForDefinition();
 		if (definition == null) {
-			return new IField[] { 
+			return new IField[] { new CField.CFieldProblem(this, declarations[0],
-					new CField.CFieldProblem(declarations[0], IProblemBinding.SEMANTIC_DEFINITION_NOT_FOUND, getNameCharArray()) 
+					IProblemBinding.SEMANTIC_DEFINITION_NOT_FOUND, getNameCharArray()) };
-			};
 		}
 		ICASTCompositeTypeSpecifier compSpec = (ICASTCompositeTypeSpecifier) definition.getParent();
 		IField[] fields = collectFields(compSpec, null);
@@ -178,10 +186,11 @@ public class CStructure extends PlatformObject implements ICompositeType, ICInte
 		return fields;
 	}
 
-	public IField findField(String name) throws DOMException {
+	public IField findField(String name) {
 		IScope scope = getCompositeScope();
 		if (scope == null) {
-			return new CField.CFieldProblem(declarations[0], IProblemBinding.SEMANTIC_DEFINITION_NOT_FOUND, getNameCharArray());
+			return new CField.CFieldProblem(this, declarations[0],
+					IProblemBinding.SEMANTIC_DEFINITION_NOT_FOUND, getNameCharArray());
 		}
 
 		final CASTName astName = new CASTName(name.toCharArray());
@@ -193,7 +202,9 @@ public class CStructure extends PlatformObject implements ICompositeType, ICInte
 		return null;
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.ICompositeType#getKey()
 	 */
 	public int getKey() {
@@ -201,7 +212,9 @@ public class CStructure extends PlatformObject implements ICompositeType, ICInte
 				: ((IASTElaboratedTypeSpecifier) declarations[0].getParent()).getKind();
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.ICompositeType#getCompositeScope()
 	 */
 	public IScope getCompositeScope() {
@@ -211,13 +224,9 @@ public class CStructure extends PlatformObject implements ICompositeType, ICInte
 		}
 		// fwd-declarations must be backed up from the index
 		if (typeInIndex != null) {
-			try {
 			IScope scope = typeInIndex.getCompositeScope();
 			if (scope instanceof ICCompositeTypeScope)
 				return scope;
-			} catch (DOMException e) {
-				// index bindings don't throw DOMExeptions.
-			}
 		}
 		return null;
 	}
@@ -257,8 +266,9 @@ public class CStructure extends PlatformObject implements ICompositeType, ICInte
 		declarations = (IASTName[]) ArrayUtil.append(IASTName.class, declarations, decl);
 	}
 
-
+	/*
-    /* (non-Javadoc)
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IType#isSameType(org.eclipse.cdt.core.dom.ast.IType)
 	 */
 	public boolean isSameType(IType type) {
@@ -281,7 +291,7 @@ public class CStructure extends PlatformObject implements ICompositeType, ICInte
 		return definition;
 	}
 
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		IASTNode node = definition;
 		if (node == null) {
 			if (declarations != null && declarations.length > 0) {
@@ -298,7 +308,7 @@ public class CStructure extends PlatformObject implements ICompositeType, ICInte
 		return null;
 	}
 
-	public boolean isAnonymous() throws DOMException {
+	public boolean isAnonymous() {
 		if (getNameCharArray().length > 0 || definition == null)
 			return false;
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CTypedef.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -12,7 +12,6 @@
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
 import org.eclipse.cdt.core.dom.ILinkage;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
 import org.eclipse.cdt.core.dom.ast.IASTName;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
@@ -111,7 +110,7 @@ public class CTypedef extends PlatformObject implements ITypedef, ITypeContainer
 		return name;
 	}
 
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return CVisitor.findEnclosingFunction(name);
 	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CVariable.java

@@ -12,7 +12,6 @@
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
 import org.eclipse.cdt.core.dom.ILinkage;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
@@ -44,32 +43,15 @@ public class CVariable extends PlatformObject implements IInternalVariable, ICIn
 		public CVariableProblem(IASTNode node, int id, char[] arg) {
 			super(node, id, arg);
 		}
+	}
 
-        public IType getType() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isStatic() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isExtern() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isAuto() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isRegister() throws DOMException {
-            throw new DOMException(this);
-        }
-		public IValue getInitialValue() {
-			return null;
-		}
-    }
 	private IASTName[] declarations = null;
 	private IType type = null;
 
 	public CVariable(IASTName name) {
 		declarations = new IASTName[] { name };
 	}
+
 	public IASTNode getPhysicalNode() {
 		return declarations[0];
 	}
@@ -80,7 +62,9 @@ public class CVariable extends PlatformObject implements IInternalVariable, ICIn
 		}
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IVariable#getType()
 	 */
 	public IType getType() {
@@ -89,7 +73,9 @@ public class CVariable extends PlatformObject implements IInternalVariable, ICIn
 		return type;
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getName()
 	 */
 	public String getName() {
@@ -100,7 +86,9 @@ public class CVariable extends PlatformObject implements IInternalVariable, ICIn
 		return declarations[0].toCharArray();
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getScope()
 	 */
 	public IScope getScope() {
@@ -133,21 +121,27 @@ public class CVariable extends PlatformObject implements IInternalVariable, ICIn
 		return false;
 	}
 
-    /* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IVariable#isExtern()
 	 */
 	public boolean isExtern() {
 		return hasStorageClass(IASTDeclSpecifier.sc_extern);
 	}
 
-    /* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IVariable#isAuto()
 	 */
 	public boolean isAuto() {
 		return hasStorageClass(IASTDeclSpecifier.sc_auto);
 	}
 
-    /* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.cdt.core.dom.ast.IVariable#isRegister()
 	 */
 	public boolean isRegister() {
@@ -166,7 +160,7 @@ public class CVariable extends PlatformObject implements IInternalVariable, ICIn
 		return getPhysicalNode();
 	}
 
-    public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		if (declarations == null || declarations.length == 0)
 			return null;
 
@@ -195,7 +189,8 @@ public class CVariable extends PlatformObject implements IInternalVariable, ICIn
 		if (dtor != null) {
 			IASTInitializer init = dtor.getInitializer();
 			if (init instanceof IASTEqualsInitializer) {
-				final IASTInitializerClause initClause = ((IASTEqualsInitializer) init).getInitializerClause();
+				final IASTInitializerClause initClause = ((IASTEqualsInitializer) init)
+						.getInitializerClause();
 				if (initClause instanceof IASTExpression) {
 					return Value.create((IASTExpression) initClause, maxDepth);
 				}

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CVisitor.java

@@ -17,6 +17,7 @@ import java.util.ArrayList;
 import java.util.List;
 
 import org.eclipse.cdt.core.dom.ast.ASTNodeProperty;
+import org.eclipse.cdt.core.dom.ast.ASTVisitor;
 import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTArrayDeclarator;
 import org.eclipse.cdt.core.dom.ast.IASTArrayModifier;
@@ -69,7 +70,6 @@ import org.eclipse.cdt.core.dom.ast.IScope;
 import org.eclipse.cdt.core.dom.ast.IType;
 import org.eclipse.cdt.core.dom.ast.ITypedef;
 import org.eclipse.cdt.core.dom.ast.IVariable;
-import org.eclipse.cdt.core.dom.ast.c.CASTVisitor;
 import org.eclipse.cdt.core.dom.ast.c.ICASTArrayModifier;
 import org.eclipse.cdt.core.dom.ast.c.ICASTCompositeTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.c.ICASTDeclSpecifier;
@@ -99,7 +99,7 @@ import org.eclipse.cdt.internal.core.dom.parser.ProblemBinding;
  * Collection of methods to find information in an AST.
  */
 public class CVisitor extends ASTQueries {
-	public static class CollectProblemsAction extends CASTVisitor {
+	public static class CollectProblemsAction extends ASTVisitor {
 		{
 			shouldVisitDeclarations = true;
 			shouldVisitExpressions = true;
@@ -188,7 +188,7 @@ public class CVisitor extends ASTQueries {
 		}
 	}
 
-	public static class CollectDeclarationsAction extends CASTVisitor {
+	public static class CollectDeclarationsAction extends ASTVisitor {
 		{
 			shouldVisitDeclarators = true;
 			shouldVisitDeclSpecifiers = true;
@@ -341,7 +341,7 @@ public class CVisitor extends ASTQueries {
 		}
 	}
 
-	public static class CollectReferencesAction extends CASTVisitor {
+	public static class CollectReferencesAction extends ASTVisitor {
 		private static final int DEFAULT_LIST_SIZE = 8;
 		private IASTName[] refs;
 		private IBinding binding;
@@ -476,10 +476,7 @@ public class CVisitor extends ASTQueries {
 	    IScope scope =  getContainingScope(enumeration);
 	    IBinding binding= null;
 	    if (scope != null) {
-	    	try {
 	    	binding = scope.getBinding(name, false);
-	    	} catch (DOMException e) {
-	    	}
 	    }
         if (binding != null && !(binding instanceof IIndexBinding) && name.isActive()) {
         	if (binding instanceof IEnumeration) {
@@ -516,7 +513,7 @@ public class CVisitor extends ASTQueries {
 	                }
 	            }
 	            //label not found
-	            return new CLabel.CLabelProblem(((IASTGotoStatement)statement).getName(), IProblemBinding.SEMANTIC_LABEL_STATEMENT_NOT_FOUND, gotoName);
+	            return new ProblemBinding(((IASTGotoStatement)statement).getName(), IProblemBinding.SEMANTIC_LABEL_STATEMENT_NOT_FOUND, gotoName);
 	        }
 	    } else if (statement instanceof IASTLabelStatement) {
 	        IASTName name = ((IASTLabelStatement)statement).getName();
@@ -558,7 +555,6 @@ public class CVisitor extends ASTQueries {
 				binding= resolveBinding(elabTypeSpec);
 				if (binding == null) {
 					insertIntoScope= elabTypeSpec.getTranslationUnit().getScope();
-					try {
 					binding= insertIntoScope.getBinding(name, false);
 					if (binding != null && name.isActive()) {
 						if (binding instanceof CEnumeration) {
@@ -567,8 +563,6 @@ public class CVisitor extends ASTQueries {
 					    	((CStructure) binding).addDeclaration(name);
 					    }
 					}
-					} catch (DOMException e) {
-					}
 				}
 			}
 			if (binding == null) {
@@ -612,7 +606,6 @@ public class CVisitor extends ASTQueries {
 			}
 		    if (prefix) {
 		        IBinding[] result = null;
-		        try {
 		        char[] p = fieldReference.getFieldName().toCharArray();
 				IField[] fields = ((ICompositeType) type).getFields();
 				for (IField field : fields) {
@@ -621,22 +614,14 @@ public class CVisitor extends ASTQueries {
 				    }
 				}
 				return ArrayUtil.trim(IBinding.class, result);
-                } catch (DOMException e) {
-                    return new IBinding[] { e.getProblem() };
 		    } 
-		    } 
-			try {
 			return ((ICompositeType) type).findField(fieldReference.getFieldName().toString());
-            } catch (DOMException e) {
-                return e.getProblem();
-            }
 		}
 		return null;
 	}
 	
 	static IType getPtrDiffType(IASTBinaryExpression expr) {
 		IScope scope = getContainingScope(expr);
-		try {
 		IBinding[] bs = scope.find(PTRDIFF_T);
 		for (IBinding b : bs) {
 			if (b instanceof IType) {
@@ -646,15 +631,12 @@ public class CVisitor extends ASTQueries {
 				}
 			}
 		}
-		} catch (DOMException e) {
-		}
 
 		return new CBasicType(Kind.eInt, 0, expr);
 	}
     
 	static IType getSize_T(IASTExpression expr) {
 		IScope scope = getContainingScope(expr);
-		try {
 		IBinding[] bs = scope.find(SIZE_T);
 		for (IBinding b : bs) {
 			if (b instanceof IType) {
@@ -664,8 +646,6 @@ public class CVisitor extends ASTQueries {
 				}
 			}
 		}
-		} catch (DOMException e) {
-		}
 		return new CBasicType(Kind.eInt, IBasicType.IS_LONG | IBasicType.IS_UNSIGNED);
 	}
 
@@ -685,10 +665,7 @@ public class CVisitor extends ASTQueries {
 		if (declarator instanceof ICASTKnRFunctionDeclarator) {
 			if (CharArrayUtils.equals(declarator.getName().toCharArray(), name.toCharArray())) {
 				IScope scope= CVisitor.getContainingScope(declarator);
-				try {
 				binding = scope.getBinding(name, false);
-				} catch (DOMException e) {
-				}
 				if (binding != null && !(binding instanceof IIndexBinding) && name.isActive()) {
 				    if (binding instanceof ICInternalFunction)
 				        ((ICInternalFunction)binding).addDeclarator(declarator);
@@ -725,11 +702,7 @@ public class CVisitor extends ASTQueries {
 		
 		IASTName name = declarator.getName();
 		
-		IBinding binding = null;
+		IBinding binding = (scope != null) ? scope.getBinding(name, false) : null;  
-		try {
-            binding = (scope != null) ? scope.getBinding(name, false) : null;
-        } catch (DOMException e1) {
-        }  
         
         boolean isFunction= false;
         if (parent instanceof IASTParameterDeclaration || parent.getPropertyInParent() == ICASTKnRFunctionDeclarator.FUNCTION_PARAMETER) {
@@ -830,26 +803,17 @@ public class CVisitor extends ASTQueries {
 			IASTFunctionDeclarator functionDeclartor = functionDef.getDeclarator();
 			IASTName name = findInnermostDeclarator(functionDeclartor).getName();
 			IScope scope = getContainingScope(node);
-			try {
 			return lookup(scope, name);
-            } catch (DOMException e) {
-                return null;
-            }
 		} else if (node instanceof IASTIdExpression) {
 			IScope scope = getContainingScope(node);
-			try {
 			IBinding binding = lookup(scope, ((IASTIdExpression) node).getName());
 			if (binding instanceof IType && !(binding instanceof IProblemBinding) ) {
 				return new ProblemBinding(node, IProblemBinding.SEMANTIC_INVALID_TYPE,
 						binding.getNameCharArray(), new IBinding[] { binding });
 			}
 			return binding;
-            } catch (DOMException e) {
-                return null;
-            }
 		} else if (node instanceof ICASTTypedefNameSpecifier) {
 			IScope scope = getContainingScope(node);
-			try {
 			IASTName name= ((ICASTTypedefNameSpecifier) node).getName();
 			IBinding binding = lookup(scope, name);
 			if (binding == null)
@@ -858,23 +822,12 @@ public class CVisitor extends ASTQueries {
 				return binding;
 			return new ProblemBinding(node, IProblemBinding.SEMANTIC_INVALID_TYPE, binding.getNameCharArray(),
 					new IBinding[] { binding });
-            } catch (DOMException e) {
-                return null;
-            }
 		} else if (node instanceof ICASTElaboratedTypeSpecifier) {
 			IScope scope = getContainingScope(node);
-			try {
 			return lookup(scope, ((ICASTElaboratedTypeSpecifier) node).getName());
-            } catch (DOMException e) {
-                return null;
-            }
 		} else if (node instanceof ICASTCompositeTypeSpecifier) {
 			IScope scope = getContainingScope(node);
-			try {
 			return lookup(scope, ((ICASTCompositeTypeSpecifier)node).getName());
-            } catch (DOMException e) {
-                return null;
-            }
 		} else if (node instanceof IASTTypeId) {
 			IASTTypeId typeId = (IASTTypeId) node;
 			IASTDeclSpecifier declSpec = typeId.getDeclSpecifier();
@@ -919,11 +872,7 @@ public class CVisitor extends ASTQueries {
 						struct = ((IASTCompositeTypeSpecifier)simpleDecl.getDeclSpecifier()).getName().resolveBinding();
 					
 					if (struct instanceof CStructure) {
-						try {
 						return ((CStructure)struct).findField(((ICASTFieldDesignator)node).getName().toString());
-                        } catch (DOMException e) {
-                            return e.getProblem();
-                        }
 					} else if (struct instanceof ITypeContainer) {
 						IType type;
                         type = ((ITypeContainer)struct).getType();
@@ -933,11 +882,7 @@ public class CVisitor extends ASTQueries {
                         
 						
 						if (type instanceof CStructure)
-                            try {
 							return ((CStructure)type).findField(((ICASTFieldDesignator)node).getName().toString());
-                            } catch (DOMException e1) {
-                                return e1.getProblem();
-                            }
 					}
 				}
 			}
@@ -1069,7 +1014,7 @@ public class CVisitor extends ASTQueries {
 	/**
 	 * Lookup for a name starting from the given scope.
 	 */
-	protected static IBinding lookup(IScope scope, IASTName name) throws DOMException{
+	protected static IBinding lookup(IScope scope, IASTName name) {
 		if (scope == null)
 			return null;
 		
@@ -1086,15 +1031,16 @@ public class CVisitor extends ASTQueries {
 		}
 		
 		while (scope != null) {
-			try {
 			if (!(scope instanceof ICCompositeTypeScope)) {
 				IBinding binding = scope.getBinding(name, true, fileSet);
 				if (binding != null)
 					return binding;
 			}
-			} catch (DOMException e) {
+			try {
-			}
 				scope= scope.getParent();
+			} catch (DOMException e) {
+				scope= null;
+			}
 		}
 		
 		return externalBinding(tu, name);
@@ -1123,7 +1069,6 @@ public class CVisitor extends ASTQueries {
 		IBinding[] result = null;
 		CharArraySet handled= new CharArraySet(1);
 		while (scope != null) {
-			try {
 			if (!(scope instanceof ICCompositeTypeScope)) {
 				IBinding[] bindings= scope.getBindings(name, true, true, fileSet);
 				for (IBinding b : bindings) {
@@ -1139,8 +1084,6 @@ public class CVisitor extends ASTQueries {
 					handled.put(n);
 				}
 			}
-			} catch (DOMException e) {
-			}
 			scope= scope.getParent();
 		}
 		
@@ -1534,7 +1477,7 @@ public class CVisitor extends ASTQueries {
         return (IBinding[]) ArrayUtil.trim(IBinding.class, result);
     }
     
-    public static IBinding[] findBindings(IScope scope, String name) throws DOMException {
+    public static IBinding[] findBindings(IScope scope, String name) {
         CASTName astName = new CASTName(name.toCharArray());
 	    
 	    //normal names
@@ -1573,7 +1516,11 @@ public class CVisitor extends ASTQueries {
 	            }
                 break;
             }
+            try {
 				scope = scope.getParent();
+			} catch (DOMException e) {
+				scope= null;
+			}
         } while (scope != null);
         
         int c = (b1 == null ? 0 : b1.length) + (b2 == null ? 0 : b2.length) + b3.size();

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/ICInternalBinding.java

@@ -1,26 +1,21 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2008 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *     IBM Corporation - initial API and implementation
+ *    Andrew Niefer (IBM Rational Software) - Initial API and implementation 
  *******************************************************************************/
-
-/*
- * Created on Jan 24, 2005
- */
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
 import org.eclipse.cdt.core.dom.ast.IASTNode;
 
 /**
- * @author aniefer
+ * Methods needed by CVisitor but not meant for public interface
  */
 public interface ICInternalBinding {
-    //methods needed by CVisitor but not meant for public interface
     public IASTNode getPhysicalNode();
 
     /**

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/AbstractCPPClassSpecializationScope.java

@@ -54,15 +54,15 @@ public class AbstractCPPClassSpecializationScope implements ICPPClassSpecializat
 		return specialClass.getSpecializedBinding();
 	}
 		
-	public final IBinding getBinding(IASTName name, boolean resolve) throws DOMException {
+	public final IBinding getBinding(IASTName name, boolean resolve) {
 		return getBinding(name, resolve, IIndexFileSet.EMPTY);
 	}
 
-	public final IBinding[] getBindings(IASTName name, boolean resolve, boolean prefix) throws DOMException {
+	public final IBinding[] getBindings(IASTName name, boolean resolve, boolean prefix) {
 		return getBindings(name, resolve, prefix, IIndexFileSet.EMPTY);
 	}
 
-	public IBinding getBinding(IASTName name, boolean forceResolve, IIndexFileSet fileSet) throws DOMException {
+	public IBinding getBinding(IASTName name, boolean forceResolve, IIndexFileSet fileSet) {
 		char[] c = name.getLookupKey();
 		
 		if (CharArrayUtils.equals(c, specialClass.getNameCharArray())
@@ -86,12 +86,12 @@ public class AbstractCPPClassSpecializationScope implements ICPPClassSpecializat
 	}
 
 	final public IBinding[] getBindings(IASTName name, boolean forceResolve, boolean prefixLookup,
-			IIndexFileSet fileSet) throws DOMException {
+			IIndexFileSet fileSet) {
 		return getBindings(name, forceResolve, prefixLookup, fileSet, true);
 	}
 
 	public IBinding[] getBindings(IASTName name, boolean forceResolve, boolean prefixLookup,
-			IIndexFileSet fileSet, boolean checkPointOfDecl) throws DOMException {
+			IIndexFileSet fileSet, boolean checkPointOfDecl) {
 		ICPPClassType specialized = specialClass.getSpecializedBinding();
 		IScope classScope = specialized.getCompositeScope();
 		if (classScope == null)
@@ -119,7 +119,7 @@ public class AbstractCPPClassSpecializationScope implements ICPPClassSpecializat
 		return specialClass;
 	}
 	
-	public ICPPBase[] getBases() throws DOMException {
+	public ICPPBase[] getBases() {
 		if (fBases == null) {
 			ICPPBase[] result = null;
 			ICPPBase[] bases = specialClass.getSpecializedBinding().getBases();
@@ -175,22 +175,18 @@ public class AbstractCPPClassSpecializationScope implements ICPPClassSpecializat
 		return newArray;
 	}
 
-	public ICPPField[] getDeclaredFields() throws DOMException {
+	public ICPPField[] getDeclaredFields() {
 		ICPPField[] fields= specialClass.getSpecializedBinding().getDeclaredFields();
 		return specializeMembers(fields);
 	}
 	
 	public ICPPMethod[] getImplicitMethods() {
-		try {
 		ICPPClassScope origClassScope= (ICPPClassScope) specialClass.getSpecializedBinding().getCompositeScope();
 		if (origClassScope == null) {
 			return ICPPMethod.EMPTY_CPPMETHOD_ARRAY;
 		}
 		ICPPMethod[] methods= origClassScope.getImplicitMethods();
 		return specializeMembers(methods);
-		} catch (DOMException e) {
-			return ICPPMethod.EMPTY_CPPMETHOD_ARRAY;
-		}
 	}
 
 	public IName getScopeName() {
@@ -199,22 +195,22 @@ public class AbstractCPPClassSpecializationScope implements ICPPClassSpecializat
 		return null;
 	}
 
-	public ICPPConstructor[] getConstructors() throws DOMException {
+	public ICPPConstructor[] getConstructors() {
 		ICPPConstructor[] ctors= specialClass.getSpecializedBinding().getConstructors();
 		return specializeMembers(ctors);
 	}
 		
-	public ICPPMethod[] getDeclaredMethods() throws DOMException {
+	public ICPPMethod[] getDeclaredMethods() {
 		ICPPMethod[] bindings = specialClass.getSpecializedBinding().getDeclaredMethods();
 		return specializeMembers(bindings);
 	}
 
-	public ICPPClassType[] getNestedClasses() throws DOMException {
+	public ICPPClassType[] getNestedClasses() {
 		ICPPClassType[] bindings = specialClass.getSpecializedBinding().getNestedClasses();
 		return specializeMembers(bindings);
 	}
 
-	public IBinding[] getFriends() throws DOMException {
+	public IBinding[] getFriends() {
 		// not yet supported
 		return IBinding.EMPTY_BINDING_ARRAY;
 	}
@@ -230,7 +226,7 @@ public class AbstractCPPClassSpecializationScope implements ICPPClassSpecializat
 		return getOriginalClassType().getScope();
 	}
 
-	public IBinding[] find(String name) throws DOMException {
+	public IBinding[] find(String name) {
 		return CPPSemantics.findBindings(this, name, false);
 	}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTBaseSpecifier.java

@@ -16,7 +16,6 @@ import java.util.ArrayList;
 import java.util.List;
 
 import org.eclipse.cdt.core.dom.ast.ASTVisitor;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTName;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.ICPPASTCompletionContext;
@@ -129,14 +128,11 @@ public class CPPASTBaseSpecifier extends ASTNode implements ICPPASTBaseSpecifier
 		for (IBinding binding : bindings) {
 			if (binding instanceof ICPPClassType) {
 				ICPPClassType base = (ICPPClassType) binding;
-				try {
 				int key = base.getKey();
 				if (key == ICPPClassType.k_class &&
 						(classType == null || !base.isSameType(classType))) {
 					filtered.add(base);
 				}
-				} catch (DOMException e) {
-				}
 			}
 		}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTName.java

@@ -13,9 +13,7 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.CCorePlugin;
 import org.eclipse.cdt.core.dom.ast.ASTVisitor;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTCompletionContext;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
 import org.eclipse.cdt.core.dom.ast.IASTName;
@@ -106,7 +104,6 @@ public class CPPASTName extends CPPASTNameBase implements ICPPASTCompletionConte
 			if (bindings[i] instanceof ICPPNamespace) {
 			} else if (bindings[i] instanceof ICPPClassType) {
 				ICPPClassType type = (ICPPClassType) bindings[i];
-				try {
 				switch (type.getKey()) {
 				case ICompositeType.k_struct:
 					if (kind != ICompositeType.k_struct) {
@@ -124,10 +121,6 @@ public class CPPASTName extends CPPASTNameBase implements ICPPASTCompletionConte
 					}
 					break;
 				}
-				} catch (DOMException e) {
-					bindings[i] = null;
-					CCorePlugin.log(e);
-				}
 			} else {
 				bindings[i]= null;
 			}

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTNamespaceDefinition.java

@@ -12,7 +12,6 @@
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.ast.ASTVisitor;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTName;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
@@ -101,11 +100,7 @@ public class CPPASTNamespaceDefinition extends ASTNode implements
 	}
 
     public IScope getScope() {
-	    try {
 	    return ((ICPPNamespace) fName.resolveBinding()).getNamespaceScope();
-        } catch ( DOMException e ) {
-            return e.getProblem();
-        }
 	}
 
     @Override

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTQualifiedName.java

@@ -257,15 +257,12 @@ public class CPPASTQualifiedName extends CPPASTNameBase
 				List<IBinding> filtered = filterClassScopeBindings(classType, bindings, isDeclaration);
 				if (isDeclaration && nameMatches(classType.getNameCharArray(),
 						n.getLookupKey(), isPrefix)) {
-					try {
 					ICPPConstructor[] constructors = classType.getConstructors();
 					for (int i = 0; i < constructors.length; i++) {
 						if (!constructors[i].isImplicit()) {
 							filtered.add(constructors[i]);
 						}
 					}
-					} catch (DOMException e) {
-					}
 				}
 				return filtered.toArray(new IBinding[filtered.size()]);
 			}
@@ -302,7 +299,6 @@ public class CPPASTQualifiedName extends CPPASTNameBase
 		List<IBinding> filtered = new ArrayList<IBinding>();
 		final boolean canBeFieldAccess= canBeFieldAccess(classType);
 
-		try {
 		for (final IBinding binding : bindings) {
 			if (binding instanceof IField) {
 				IField field = (IField) binding;
@@ -327,8 +323,6 @@ public class CPPASTQualifiedName extends CPPASTNameBase
 			} 
 			filtered.add(binding);
 		}
-		} catch (DOMException e) {
-		}
 		
 		return filtered;
 	}

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPBaseClause.java

@@ -6,64 +6,23 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    IBM Corporation - initial API and implementation
+ *    Andrew Niefer (IBM Corporation) - initial API and implementation
  *	  Bryan Wilkinson (QNX)
  *    Markus Schorn (Wind River Systems)
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.IName;
-import org.eclipse.cdt.core.dom.ast.DOMException;
-import org.eclipse.cdt.core.dom.ast.IASTNode;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.IProblemBinding;
 import org.eclipse.cdt.core.dom.ast.ITypedef;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTCompositeTypeSpecifier;
+import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTCompositeTypeSpecifier.ICPPASTBaseSpecifier;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPBase;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPClassType;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPTemplateParameter;
-import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTCompositeTypeSpecifier.ICPPASTBaseSpecifier;
-import org.eclipse.cdt.internal.core.dom.parser.ProblemBinding;
 
-/**
- * @author aniefer
- */
 public class CPPBaseClause implements ICPPBase, ICPPInternalBase {
-    static public class CPPBaseProblem extends ProblemBinding implements ICPPBase, ICPPInternalBase {
-    	private ICPPClassType classProblem;
-
-        public CPPBaseProblem(IASTNode node, int id, char[] arg) {
-            super(node, id, arg);
-        }
-
-        public IBinding getBaseClass() {
-        	if (classProblem == null) {
-        		classProblem = new CPPClassType.CPPClassTypeProblem(node, id, arg);
-        	}
-        	return classProblem;
-        }
-
-        public int getVisibility() throws DOMException {
-            throw new DOMException(this);
-        }
-
-        public boolean isVirtual() throws DOMException {
-            throw new DOMException(this);
-        }
-
-		public IName getBaseClassSpecifierName() {
-			return (IName) node;
-		}
-
-		public void setBaseClass(IBinding binding) {
-		}
-		
-		@Override
-		public ICPPBase clone() {
-			return this;
-		}
-    }
-
     private ICPPASTBaseSpecifier base;
 	private IBinding baseClass;
     
@@ -74,7 +33,7 @@ public class CPPBaseClause implements ICPPBase, ICPPInternalBase {
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPBase#getBaseClass()
      */
-    public IBinding getBaseClass() throws DOMException {
+    public IBinding getBaseClass() {
 		if (baseClass == null) {
 	    	IBinding b = base.getName().resolveBinding();
 	    	while (b instanceof ITypedef && ((ITypedef) b).getType() instanceof IBinding) {

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPBlockScope.java

@@ -1,18 +1,14 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2008 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *     IBM Corporation - initial API and implementation
+ *    Andrew Niefer (IBM Corporation) - Initial API and implementation 
  *    Markus Schorn (Wind River Systems)
  *******************************************************************************/
-
-/*
- * Created on Nov 29, 2004
- */
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.IName;
@@ -22,11 +18,8 @@ import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
 import org.eclipse.cdt.core.dom.ast.IASTFunctionDefinition;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPBlockScope;
-import org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.CPPVisitor;
+import org.eclipse.cdt.internal.core.dom.parser.ASTQueries;
 
-/**
- * @author aniefer
- */
 public class CPPBlockScope extends CPPNamespaceScope implements ICPPBlockScope {
 	public CPPBlockScope( IASTNode physicalNode ){
 		super( physicalNode );
@@ -44,7 +37,7 @@ public class CPPBlockScope extends CPPNamespaceScope implements ICPPBlockScope {
 	    	final IASTNode parent= node.getParent();
 	    	if (parent instanceof IASTFunctionDefinition) {
 	    		IASTDeclarator dtor= ((IASTFunctionDefinition)parent).getDeclarator();
-	    		dtor = CPPVisitor.findInnermostDeclarator(dtor);
+	    		dtor = ASTQueries.findInnermostDeclarator(dtor);
 				return dtor.getName();
 	    	}
 	    }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPBuiltinVariable.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2008, 2009 Wind River Systems Inc. and others.
+ * Copyright (c) 2008, 2010 Wind River Systems Inc. and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,7 +10,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.IScope;
@@ -112,7 +111,7 @@ public class CPPBuiltinVariable extends CPPVariable {
     }
 
 	@Override
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return null;
 	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPClassInstance.java

@@ -15,7 +15,6 @@
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.ast.ASTTypeUtil;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.IProblemBinding;
 import org.eclipse.cdt.core.dom.ast.IType;
@@ -47,11 +46,7 @@ public class CPPClassInstance extends CPPClassSpecialization implements ICPPTemp
 	}
 
 	public boolean isExplicitSpecialization() {
-		try {
 		return !(getCompositeScope() instanceof ICPPClassSpecializationScope);
-		} catch (DOMException e) {
-			return false;
-		}
 	}
 
 	@Deprecated

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPClassScope.java

@@ -31,11 +31,11 @@ import org.eclipse.cdt.core.dom.ast.IASTParameterDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTSimpleDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTSimpleDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTTypeId;
+import org.eclipse.cdt.core.dom.ast.IBasicType.Kind;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.IProblemBinding;
 import org.eclipse.cdt.core.dom.ast.IScope;
 import org.eclipse.cdt.core.dom.ast.IType;
-import org.eclipse.cdt.core.dom.ast.IBasicType.Kind;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTCompositeTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTFunctionDeclarator;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTNamedTypeSpecifier;
@@ -161,7 +161,7 @@ public class CPPClassScope extends CPPScope implements ICPPClassScope {
 	}
 
 	@Override
-	public void addName(IASTName name) throws DOMException {
+	public void addName(IASTName name) {
 		// don't add names from inactive code branches
 		if (!name.isActive())
 			return;
@@ -213,7 +213,7 @@ public class CPPClassScope extends CPPScope implements ICPPClassScope {
 	 * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPScope#getBinding(int, char[])
 	 */
 	@Override
-	public IBinding getBinding(IASTName name, boolean resolve, IIndexFileSet fileSet) throws DOMException {
+	public IBinding getBinding(IASTName name, boolean resolve, IIndexFileSet fileSet) {
 	    char[] c = name.getLookupKey();
 
 	    ICPPASTCompositeTypeSpecifier compType = (ICPPASTCompositeTypeSpecifier) getPhysicalNode();
@@ -230,7 +230,7 @@ public class CPPClassScope extends CPPScope implements ICPPClassScope {
 
 	@Override
 	public IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup, IIndexFileSet fileSet, 
-			boolean checkPointOfDecl) throws DOMException {
+			boolean checkPointOfDecl) {
 	    char[] c = name.getLookupKey();
 
 	    ICPPASTCompositeTypeSpecifier compType = (ICPPASTCompositeTypeSpecifier) getPhysicalNode();
@@ -314,7 +314,7 @@ public class CPPClassScope extends CPPScope implements ICPPClassScope {
 	 * @see org.eclipse.cdt.core.dom.ast.IScope#find(java.lang.String)
 	 */
 	@Override
-	public IBinding[] find(String name) throws DOMException {
+	public IBinding[] find(String name) {
 	    char[] n = name.toCharArray();
 	    ICPPASTCompositeTypeSpecifier compType = (ICPPASTCompositeTypeSpecifier) getPhysicalNode();
 	    IASTName compName = compType.getName().getLastName();
@@ -374,7 +374,8 @@ public class CPPClassScope extends CPPScope implements ICPPClassScope {
 	 */
 	public ICPPMethod[] getImplicitMethods() {
 		if (implicits == null)
-			implicits = new ICPPMethod[] { new CPPMethod.CPPMethodProblem(null, IProblemBinding.SEMANTIC_INVALID_TYPE, CharArrayUtils.EMPTY) };
+			return ICPPMethod.EMPTY_CPPMETHOD_ARRAY;
+
 		return implicits;
 	}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPClassSpecialization.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -12,7 +12,7 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
+import org.eclipse.cdt.core.dom.ast.ASTVisitor;
 import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
@@ -25,7 +25,6 @@ import org.eclipse.cdt.core.dom.ast.IField;
 import org.eclipse.cdt.core.dom.ast.IProblemBinding;
 import org.eclipse.cdt.core.dom.ast.IType;
 import org.eclipse.cdt.core.dom.ast.ITypedef;
-import org.eclipse.cdt.core.dom.ast.cpp.CPPASTVisitor;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTCompositeTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTQualifiedName;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTTemplateDeclaration;
@@ -84,7 +83,7 @@ public class CPPClassSpecialization extends CPPSpecialization
 		}
 	}
 	
-	private class FindDefinitionAction extends CPPASTVisitor {
+	private class FindDefinitionAction extends ASTVisitor {
 		private char [] nameArray = CPPClassSpecialization.this.getNameCharArray();
 		public IASTName result = null;
 
@@ -177,7 +176,7 @@ public class CPPClassSpecialization extends CPPSpecialization
 		return null;
 	}
 	
-	public ICPPBase[] getBases() throws DOMException {
+	public ICPPBase[] getBases() {
 		ICPPClassSpecializationScope scope= getSpecializationScope();
 		if (scope == null)
 			return ClassTypeHelper.getBases(this);
@@ -185,7 +184,7 @@ public class CPPClassSpecialization extends CPPSpecialization
 		return scope.getBases();
 	}
 
-	public ICPPField[] getDeclaredFields() throws DOMException {
+	public ICPPField[] getDeclaredFields() {
 		ICPPClassSpecializationScope scope= getSpecializationScope();
 		if (scope == null)
 			return ClassTypeHelper.getDeclaredFields(this);
@@ -193,7 +192,7 @@ public class CPPClassSpecialization extends CPPSpecialization
 		return scope.getDeclaredFields();
 	}
 
-	public ICPPMethod[] getDeclaredMethods() throws DOMException {
+	public ICPPMethod[] getDeclaredMethods() {
 		ICPPClassSpecializationScope scope= getSpecializationScope();
 		if (scope == null)
 			return ClassTypeHelper.getDeclaredMethods(this);
@@ -201,7 +200,7 @@ public class CPPClassSpecialization extends CPPSpecialization
 		return scope.getDeclaredMethods();
 	}
 
-	public ICPPConstructor[] getConstructors() throws DOMException {
+	public ICPPConstructor[] getConstructors() {
 		ICPPClassSpecializationScope scope= getSpecializationScope();
 		if (scope == null)
 			return ClassTypeHelper.getConstructors(this);
@@ -209,7 +208,7 @@ public class CPPClassSpecialization extends CPPSpecialization
 		return scope.getConstructors();
 	}
 
-	public IBinding[] getFriends() throws DOMException {
+	public IBinding[] getFriends() {
 		ICPPClassSpecializationScope scope= getSpecializationScope();
 		if (scope == null)
 			return ClassTypeHelper.getFriends(this);
@@ -217,7 +216,7 @@ public class CPPClassSpecialization extends CPPSpecialization
 		return scope.getFriends();
 	}
 	
-	public ICPPClassType[] getNestedClasses() throws DOMException {
+	public ICPPClassType[] getNestedClasses() {
 		ICPPClassSpecializationScope scope= getSpecializationScope();
 		if (scope == null)
 			return ClassTypeHelper.getNestedClasses(this);
@@ -226,19 +225,19 @@ public class CPPClassSpecialization extends CPPSpecialization
 	}
 
 
-	public IField[] getFields() throws DOMException {
+	public IField[] getFields() {
 		return ClassTypeHelper.getFields(this);
 	}
 
-	public IField findField(String name) throws DOMException {
+	public IField findField(String name) {
 		return ClassTypeHelper.findField(this, name);
 	}
 
-	public ICPPMethod[] getMethods() throws DOMException {
+	public ICPPMethod[] getMethods() {
 		return ClassTypeHelper.getMethods(this);
 	}
 
-	public ICPPMethod[] getAllDeclaredMethods() throws DOMException {
+	public ICPPMethod[] getAllDeclaredMethods() {
 		return ClassTypeHelper.getAllDeclaredMethods(this);
 	}
 
@@ -246,7 +245,7 @@ public class CPPClassSpecialization extends CPPSpecialization
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.core.dom.ast.ICompositeType#getKey()
 	 */
-	public int getKey() throws DOMException {
+	public int getKey() {
 		if (getDefinition() != null)
 			return getCompositeTypeSpecifier().getKey();
 		
@@ -256,7 +255,7 @@ public class CPPClassSpecialization extends CPPSpecialization
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.core.dom.ast.ICompositeType#getCompositeScope()
 	 */
-	public ICPPClassScope getCompositeScope() throws DOMException {
+	public ICPPClassScope getCompositeScope() {
 		final ICPPClassScope specScope= getSpecializationScope();
 		if (specScope != null)
 			return specScope;
@@ -297,7 +296,7 @@ public class CPPClassSpecialization extends CPPSpecialization
 		return this;
 	}
 
-	public boolean isAnonymous() throws DOMException {
+	public boolean isAnonymous() {
 		if (getNameCharArray().length > 0) 
 			return false;
 		
@@ -322,7 +321,6 @@ public class CPPClassSpecialization extends CPPSpecialization
 				t2 instanceof IProblemBinding)
 			return false;
 		
-		try {
 		if (t1.getKey() != t2.getKey()) 
 			return false;
 		
@@ -340,8 +338,5 @@ public class CPPClassSpecialization extends CPPSpecialization
 			return false;
 
 		return ((ICPPClassType) owner1).isSameType((ICPPClassType) owner2);
-		} catch (DOMException e) {
-			return false;
-		}
 	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPClassTemplate.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -14,6 +14,7 @@
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.ast.ASTTypeUtil;
+import org.eclipse.cdt.core.dom.ast.ASTVisitor;
 import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
@@ -27,7 +28,6 @@ import org.eclipse.cdt.core.dom.ast.IField;
 import org.eclipse.cdt.core.dom.ast.IScope;
 import org.eclipse.cdt.core.dom.ast.IType;
 import org.eclipse.cdt.core.dom.ast.ITypedef;
-import org.eclipse.cdt.core.dom.ast.cpp.CPPASTVisitor;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTCompositeTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTElaboratedTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTQualifiedName;
@@ -60,7 +60,7 @@ public class CPPClassTemplate extends CPPTemplateDefinition implements ICPPClass
 	private boolean checkedIndex= false;
 	private boolean checkedDefinition= false;
 	
-	private class FindDefinitionAction extends CPPASTVisitor {
+	private class FindDefinitionAction extends ASTVisitor {
 		private char[] nameArray = CPPClassTemplate.this.getNameCharArray();
 		public IASTName result = null;
 
@@ -170,13 +170,9 @@ public class CPPClassTemplate extends CPPTemplateDefinition implements ICPPClass
 		// Forward declarations must be backed up from the index.
 		checkForIndexBinding();
 		if (fIndexBinding != null) {
-			try {
 			IScope scope = fIndexBinding.getCompositeScope();
 			if (scope instanceof ICPPClassScope)
 				return (ICPPClassScope) scope;
-			} catch (DOMException e) {
-				// index bindings don't throw DOMExeptions.
-			}
 		}
 		return null;
 	}
@@ -220,27 +216,27 @@ public class CPPClassTemplate extends CPPTemplateDefinition implements ICPPClass
 		return ClassTypeHelper.getBases(this);
 	}
 
-	public IField[] getFields() throws DOMException {
+	public IField[] getFields() {
 		return ClassTypeHelper.getFields(this);
 	}
 
-	public ICPPField[] getDeclaredFields() throws DOMException {
+	public ICPPField[] getDeclaredFields() {
 		return ClassTypeHelper.getDeclaredFields(this);
 	}
 
-	public ICPPMethod[] getMethods() throws DOMException {
+	public ICPPMethod[] getMethods() {
 		return ClassTypeHelper.getMethods(this);
 	}
 
-	public ICPPMethod[] getAllDeclaredMethods() throws DOMException {
+	public ICPPMethod[] getAllDeclaredMethods() {
 		return ClassTypeHelper.getAllDeclaredMethods(this);
 	}
 
-	public ICPPMethod[] getDeclaredMethods() throws DOMException {
+	public ICPPMethod[] getDeclaredMethods() {
 		return ClassTypeHelper.getDeclaredMethods(this);
 	}
 
-	public ICPPConstructor[] getConstructors() throws DOMException {
+	public ICPPConstructor[] getConstructors() {
 		return ClassTypeHelper.getConstructors(this);
 	}
 
@@ -252,7 +248,7 @@ public class CPPClassTemplate extends CPPTemplateDefinition implements ICPPClass
 		return ClassTypeHelper.getNestedClasses(this);
 	}
 
-	public IField findField(String name) throws DOMException {
+	public IField findField(String name) {
 		return ClassTypeHelper.findField(this, name);
 	}
 	

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPClassType.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -15,6 +15,7 @@
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.ILinkage;
+import org.eclipse.cdt.core.dom.ast.ASTVisitor;
 import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTCompositeTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
@@ -29,7 +30,6 @@ import org.eclipse.cdt.core.dom.ast.IField;
 import org.eclipse.cdt.core.dom.ast.IScope;
 import org.eclipse.cdt.core.dom.ast.IType;
 import org.eclipse.cdt.core.dom.ast.ITypedef;
-import org.eclipse.cdt.core.dom.ast.cpp.CPPASTVisitor;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTCompositeTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTElaboratedTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTQualifiedName;
@@ -65,60 +65,48 @@ public class CPPClassType extends PlatformObject implements ICPPInternalClassTyp
 		public CPPClassTypeProblem(IASTNode node, int id, char[] arg) {
 			super(node, id, arg);
 		}
-		public ICPPBase[] getBases() throws DOMException {
+		public ICPPBase[] getBases() {
-			throw new DOMException(this);
+			return ICPPBase.EMPTY_BASE_ARRAY;
 		}
-		public IField[] getFields() throws DOMException {
+		public IField[] getFields() {
-			throw new DOMException(this);
+			return IField.EMPTY_FIELD_ARRAY;
 		}
-		public ICPPField[] getDeclaredFields() throws DOMException {
+		public ICPPField[] getDeclaredFields() {
-			throw new DOMException(this);
+			return ICPPField.EMPTY_CPPFIELD_ARRAY;
 		}
-		public ICPPMethod[] getMethods() throws DOMException {
+		public ICPPMethod[] getMethods() {
-			throw new DOMException(this);
+			return ICPPMethod.EMPTY_CPPMETHOD_ARRAY;
 		}
-		public ICPPMethod[] getAllDeclaredMethods() throws DOMException {
+		public ICPPMethod[] getAllDeclaredMethods() {
-			throw new DOMException(this);
+			return ICPPMethod.EMPTY_CPPMETHOD_ARRAY;
 		}
-		public ICPPMethod[] getDeclaredMethods() throws DOMException {
+		public ICPPMethod[] getDeclaredMethods() {
-			throw new DOMException(this);
+			return ICPPMethod.EMPTY_CPPMETHOD_ARRAY;
 		}
-		public ICPPConstructor[] getConstructors() throws DOMException {
+		public ICPPConstructor[] getConstructors() {
-			throw new DOMException(this);
+			return ICPPConstructor.EMPTY_CONSTRUCTOR_ARRAY;
 		}
 		public ICPPMethod[] getDeclaredConversionOperators() throws DOMException {
 			throw new DOMException(this);
 		}
-		public int getKey() throws DOMException {
+		public int getKey() {
-			throw new DOMException(this);
+			return k_class;
 		}
-		public IField findField(String name) throws DOMException {
+		public IField findField(String name) {
-			throw new DOMException(this);
+			return null;
 		}
-		public IScope getCompositeScope() throws DOMException {
+		public IScope getCompositeScope() {
-			throw new DOMException(this);
+			return this;
 		}
-		public IBinding[] getFriends() throws DOMException {
+		public IBinding[] getFriends() {
-			throw new DOMException(this);
+			return IBinding.EMPTY_BINDING_ARRAY;
 		}
-		public String[] getQualifiedName() throws DOMException {
+		public ICPPClassType[] getNestedClasses() {
-			throw new DOMException(this);
+			return ICPPClassType.EMPTY_CLASS_ARRAY;
-		}
-		public char[][] getQualifiedNameCharArray() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean isGloballyQualified() throws DOMException {
-			throw new DOMException(this);
-		}
-		public ICPPClassType[] getNestedClasses() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean isAnonymous() throws DOMException {
-			throw new DOMException(this);
 		}
 	}
 
-	private class FindDefinitionAction extends CPPASTVisitor {
+	private class FindDefinitionAction extends ASTVisitor {
 		private char[] nameArray = CPPClassType.this.getNameCharArray();
 		public IASTName result = null;
 
@@ -287,13 +275,9 @@ public class CPPClassType extends PlatformObject implements ICPPInternalClassTyp
 		}
 		// fwd-declarations must be backed up from the index
 		if (typeInIndex != null) {
-			try {
 			IScope scope = typeInIndex.getCompositeScope();
 			if (scope instanceof ICPPClassScope)
 				return (ICPPClassScope) scope;
-			} catch (DOMException e) {
-				// index bindings don't throw DOMExeptions.
-			}
 		}
 		return null;
 	}
@@ -367,27 +351,27 @@ public class CPPClassType extends PlatformObject implements ICPPInternalClassTyp
 		return ClassTypeHelper.getBases(this);
 	}
 
-	public IField[] getFields() throws DOMException {
+	public IField[] getFields() {
 		return ClassTypeHelper.getFields(this);
 	}
 
-	public ICPPField[] getDeclaredFields() throws DOMException {
+	public ICPPField[] getDeclaredFields() {
 		return ClassTypeHelper.getDeclaredFields(this);
 	}
 
-	public ICPPMethod[] getMethods() throws DOMException {
+	public ICPPMethod[] getMethods() {
 		return ClassTypeHelper.getMethods(this);
 	}
 
-	public ICPPMethod[] getAllDeclaredMethods() throws DOMException {
+	public ICPPMethod[] getAllDeclaredMethods() {
 		return ClassTypeHelper.getAllDeclaredMethods(this);
 	}
 
-	public ICPPMethod[] getDeclaredMethods() throws DOMException {
+	public ICPPMethod[] getDeclaredMethods() {
 		return ClassTypeHelper.getDeclaredMethods(this);
 	}
 
-	public ICPPConstructor[] getConstructors() throws DOMException {
+	public ICPPConstructor[] getConstructors() {
 		return ClassTypeHelper.getConstructors(this);
 	}
 
@@ -399,7 +383,7 @@ public class CPPClassType extends PlatformObject implements ICPPInternalClassTyp
 		return ClassTypeHelper.getNestedClasses(this);
 	}
 
-	public IField findField(String name) throws DOMException {
+	public IField findField(String name) {
 		return ClassTypeHelper.findField(this, name);
 	}
 	
@@ -420,14 +404,14 @@ public class CPPClassType extends PlatformObject implements ICPPInternalClassTyp
 		return getName(); 
 	}
 
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		if (definition != null) {
 			return CPPVisitor.findNameOwner(definition, true);
 		}
 		return CPPVisitor.findDeclarationOwner(declarations[0], true);
 	}
 	
-	public boolean isAnonymous() throws DOMException {
+	public boolean isAnonymous() {
 		if (getNameCharArray().length > 0) 
 			return false;
 		

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPCompositeBinding.java

@@ -1,17 +1,14 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2008 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *     IBM Corporation - initial API and implementation
+ *     Andrew Niefer (IBM Corporation) - initial API and implementation
  *     Markus Schorn (Wind River Systems)
  *******************************************************************************/
-/*
- * Created on Dec 16, 2004
- */
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.ILinkage;
@@ -23,9 +20,6 @@ import org.eclipse.cdt.core.parser.util.ArrayUtil;
 import org.eclipse.cdt.internal.core.dom.Linkage;
 import org.eclipse.core.runtime.PlatformObject;
 
-/**
- * @author aniefer
- */
 public class CPPCompositeBinding extends PlatformObject implements IBinding {
 
 	IBinding [] bindings = null;
@@ -55,7 +49,7 @@ public class CPPCompositeBinding extends PlatformObject implements IBinding {
 		return bindings[0].getScope();
 	}
 
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return bindings[0].getOwner();
 	}
 	

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPConstructor.java

@@ -1,38 +1,32 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *     IBM Corporation - initial API and implementation
+ *     Andrew Niefer (IBM Corporation) - initial API and implementation
  *     Markus Schorn (Wind River Systems)
  *******************************************************************************/
-/*
- * Created on Dec 21, 2004
- */
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTFunctionDeclarator;
+import org.eclipse.cdt.core.dom.ast.cpp.ICPPClassType;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPConstructor;
 
-/**
- * @author aniefer
- */
 public class CPPConstructor extends CPPMethod implements ICPPConstructor {
 
     static public class CPPConstructorProblem extends CPPMethod.CPPMethodProblem implements ICPPConstructor {
-        public CPPConstructorProblem(IASTNode node, int id, char[] arg) {
+        public CPPConstructorProblem(ICPPClassType owner, IASTNode node, int id, char[] arg) {
-            super(node, id, arg);
+            super(owner, node, id, arg);
         }
 
-        public boolean isExplicit() throws DOMException{
+        public boolean isExplicit() {
-            throw new DOMException( this );
+            return false;
         }
     }
 
@@ -46,7 +40,7 @@ public class CPPConstructor extends CPPMethod implements ICPPConstructor {
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPConstructor#isExplicit()
      */
-    public boolean isExplicit() throws DOMException {
+    public boolean isExplicit() {
     	IASTDeclaration decl= getPrimaryDeclaration();
     	if (decl != null) {
     		ICPPASTDeclSpecifier declspec= getDeclSpec(decl);

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPConstructorInstance.java

@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPClassType;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPConstructor;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPTemplateArgument;
@@ -26,7 +25,7 @@ public class CPPConstructorInstance extends CPPMethodInstance implements ICPPCon
 		super(orig, owner, tpmap, args);
 	}
 	
-	public boolean isExplicit() throws DOMException {
+	public boolean isExplicit() {
 		return ((ICPPConstructor) getTemplateDefinition()).isExplicit();
 	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPConstructorSpecialization.java

@@ -1,5 +1,5 @@
 /*************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPClassType;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPConstructor;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPTemplateParameterMap;
@@ -30,7 +29,7 @@ public class CPPConstructorSpecialization extends CPPMethodSpecialization
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPConstructor#isExplicit()
 	 */
-	public boolean isExplicit() throws DOMException {
+	public boolean isExplicit() {
 		return ((ICPPConstructor)getSpecializedBinding()).isExplicit();
 	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPConstructorTemplate.java

@@ -1,39 +1,29 @@
 /*******************************************************************************
- * Copyright (c) 2005 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- * IBM - Initial API and implementation
+ *    Andrew Niefer (IBM Corporation) - Initial API and implementation 
  *******************************************************************************/
-/*
- * Created on Mar 31, 2005
- */
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.ast.IASTName;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPConstructor;
 
-/**
+public class CPPConstructorTemplate extends CPPMethodTemplate implements ICPPConstructor {
- * @author aniefer
- */
-public class CPPConstructorTemplate extends CPPMethodTemplate implements
-		ICPPConstructor {
 
-	/**
-	 * @param name
-	 */
 	public CPPConstructorTemplate(IASTName name) {
 		super(name);
-		// TODO Auto-generated constructor stub
 	}
 
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPConstructor#isExplicit()
 	 */
 	public boolean isExplicit() {
+		// mstodo fix that
 		// TODO Auto-generated method stub
 		return false;
 	}

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPConstructorTemplateSpecialization.java

@@ -1,5 +1,5 @@
 /*************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPClassType;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPConstructor;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPTemplateParameterMap;
@@ -30,7 +29,7 @@ public class CPPConstructorTemplateSpecialization extends CPPMethodTemplateSpeci
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPConstructor#isExplicit()
 	 */
-	public boolean isExplicit() throws DOMException {
+	public boolean isExplicit() {
 		return ((ICPPConstructor)getSpecializedBinding()).isExplicit();
 	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPDeferredClassInstance.java

@@ -51,11 +51,7 @@ public class CPPDeferredClassInstance extends CPPUnknownClass implements ICPPDef
 	
 	@Override
 	public IBinding getOwner() {
-		try {
 		return fClassTemplate.getOwner();
-		} catch (DOMException e) {
-			return e.getProblem();
-		}
 	}
 
 	public ICPPClassTemplate getClassTemplate() {
@@ -93,7 +89,7 @@ public class CPPDeferredClassInstance extends CPPUnknownClass implements ICPPDef
 	}
 
     @Override
-	public int getKey() throws DOMException {
+	public int getKey() {
     	return getClassTemplate().getKey();
     }
     
@@ -138,7 +134,7 @@ public class CPPDeferredClassInstance extends CPPUnknownClass implements ICPPDef
 	}
 	
 	@Override
-	public ICPPScope asScope() throws DOMException {
+	public ICPPScope asScope() {
 		if (fLookupScope != null)
 			return fLookupScope;
 		

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPEnumeration.java

@@ -13,6 +13,7 @@
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.ILinkage;
+import org.eclipse.cdt.core.dom.ast.ASTVisitor;
 import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
@@ -29,7 +30,6 @@ import org.eclipse.cdt.core.dom.ast.IScope;
 import org.eclipse.cdt.core.dom.ast.IType;
 import org.eclipse.cdt.core.dom.ast.ITypedef;
 import org.eclipse.cdt.core.dom.ast.IValue;
-import org.eclipse.cdt.core.dom.ast.cpp.CPPASTVisitor;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTEnumerationSpecifier;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTQualifiedName;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTTemplateId;
@@ -78,7 +78,7 @@ public class CPPEnumeration extends PlatformObject implements ICPPEnumeration, I
     	return fDeclarations;
     }
 
-    private class FindDefinitionAction extends CPPASTVisitor {
+    private class FindDefinitionAction extends ASTVisitor {
 		private char[] nameArray = CPPEnumeration.this.getNameCharArray();
 		public IASTName result = null;
 
@@ -197,7 +197,7 @@ public class CPPEnumeration extends PlatformObject implements ICPPEnumeration, I
 		return Linkage.CPP_LINKAGE;
 	}
 
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return CPPVisitor.findDeclarationOwner(getADeclaration(), true);
 	}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPEnumerator.java

@@ -131,7 +131,7 @@ public class CPPEnumerator extends PlatformObject implements IEnumerator, ICPPIn
 		return Linkage.CPP_LINKAGE;
 	}
 
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return CPPVisitor.findDeclarationOwner(enumName, true);
 	}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPField.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2008 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -11,8 +11,8 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTCompositeTypeSpecifier;
+import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
 import org.eclipse.cdt.core.dom.ast.IASTName;
@@ -20,7 +20,6 @@ import org.eclipse.cdt.core.dom.ast.IASTNode;
 import org.eclipse.cdt.core.dom.ast.IASTSimpleDeclaration;
 import org.eclipse.cdt.core.dom.ast.ICompositeType;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTCompositeTypeSpecifier;
-import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTQualifiedName;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTVisibilityLabel;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPClassScope;
@@ -34,26 +33,19 @@ import org.eclipse.cdt.internal.core.dom.parser.ASTInternal;
  */
 public class CPPField extends CPPVariable implements ICPPField {
     public static class CPPFieldProblem extends CPPVariable.CPPVariableProblem implements ICPPField {
-        /**
+        private ICPPClassType fOwner;
-         * @param id
+
-         * @param arg
+		public CPPFieldProblem(ICPPClassType owner, IASTNode node, int id, char[] arg ) {
-         */
-        public CPPFieldProblem( IASTNode node, int id, char[] arg ) {
             super( node, id, arg );
+            fOwner= owner;
         }
-
+        public int getVisibility() {
-        public int getVisibility() throws DOMException {
+            return v_private;
-            throw new DOMException( this );
         }
-        public ICPPClassType getClassOwner() throws DOMException {
+        public ICPPClassType getClassOwner() {
-            throw new DOMException( this );
+            return fOwner;
         }
-        @Override
+		public ICompositeType getCompositeTypeOwner() {
-        public boolean isStatic() throws DOMException {
-            throw new DOMException( this );
-        }
-
-		public ICompositeType getCompositeTypeOwner() throws DOMException {
 			return getClassOwner();
 		}
     }
@@ -62,7 +54,7 @@ public class CPPField extends CPPVariable implements ICPPField {
 		super( name );
 	}
 
-	public IASTDeclaration getPrimaryDeclaration() throws DOMException{
+	public IASTDeclaration getPrimaryDeclaration() {
 		//first check if we already know it
 		IASTDeclaration decl= findDeclaration(getDefinition());
 		if (decl != null) {
@@ -108,7 +100,7 @@ public class CPPField extends CPPVariable implements ICPPField {
 		return null;
 	}
 
-	public int getVisibility() throws DOMException {
+	public int getVisibility() {
 		ICPPASTVisibilityLabel vis = null;
 		IASTDeclaration decl = getPrimaryDeclaration();
 		if( decl != null ) {
@@ -131,7 +123,7 @@ public class CPPField extends CPPVariable implements ICPPField {
 		return ICPPASTVisibilityLabel.v_public;
 	}
 	
-	public ICPPClassType getClassOwner() throws DOMException {
+	public ICPPClassType getClassOwner() {
 		ICPPClassScope scope = (ICPPClassScope) getScope();
 		return scope.getClassType();
 	}
@@ -151,7 +143,7 @@ public class CPPField extends CPPVariable implements ICPPField {
 
     @Override
 	public boolean isMutable() {
-        return hasStorageClass( ICPPASTDeclSpecifier.sc_mutable);
+        return hasStorageClass( IASTDeclSpecifier.sc_mutable);
     }
     
     @Override
@@ -160,7 +152,7 @@ public class CPPField extends CPPVariable implements ICPPField {
         return false;
     }
     
-	public ICompositeType getCompositeTypeOwner() throws DOMException {
+	public ICompositeType getCompositeTypeOwner() {
 		return getClassOwner();
 	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFieldSpecialization.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2008 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -37,11 +37,11 @@ public class CPPFieldSpecialization extends CPPSpecialization implements ICPPFie
 		return (ICPPField) getSpecializedBinding();
 	}
 	
-	public int getVisibility() throws DOMException {
+	public int getVisibility() {
 		return getField().getVisibility();
 	}
 
-	public ICPPClassType getClassOwner() throws DOMException {
+	public ICPPClassType getClassOwner() {
 		return getField().getClassOwner();
 	}
 	
@@ -52,23 +52,23 @@ public class CPPFieldSpecialization extends CPPSpecialization implements ICPPFie
 		return type;
 	}
 
-	public boolean isStatic() throws DOMException {
+	public boolean isStatic() {
 		return getField().isStatic();
 	}
 
-    public boolean isExtern() throws DOMException {
+    public boolean isExtern() {
         return getField().isExtern();
     }
 
-    public boolean isAuto() throws DOMException {
+    public boolean isAuto() {
         return getField().isAuto();
     }
 
-    public boolean isRegister() throws DOMException {
+    public boolean isRegister() {
         return getField().isRegister();
     }
 
-    public boolean isMutable() throws DOMException {
+    public boolean isMutable() {
         return getField().isMutable();
     }
 
@@ -76,7 +76,7 @@ public class CPPFieldSpecialization extends CPPSpecialization implements ICPPFie
     	return false;
     }
 
-	public ICompositeType getCompositeTypeOwner() throws DOMException {
+	public ICompositeType getCompositeTypeOwner() {
 		return getClassOwner();
 	}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunction.java

@@ -61,63 +61,19 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
         public CPPFunctionProblem(IASTNode node, int id, char[] arg) {
             super(node, id, arg);
         }
-
+        @Override
-        public ICPPParameter[] getParameters() throws DOMException {
-            throw new DOMException(this);
-        }
-
-        public IScope getFunctionScope() throws DOMException {
-            throw new DOMException(this);
-        }
-
 		public ICPPFunctionType getType() throws DOMException {
             throw new DOMException(this);
         }
-        public boolean isStatic() throws DOMException {
+        public ICPPParameter[] getParameters() throws DOMException {
             throw new DOMException(this);
         }
-        public String[] getQualifiedName() throws DOMException {
+        public IScope getFunctionScope() throws DOMException {
-            throw new DOMException(this);
-        }
-        public char[][] getQualifiedNameCharArray() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isGloballyQualified() throws DOMException {
-            throw new DOMException(this);
-        }
-		public boolean isDeleted() {
-			return false;
-		}
-		public boolean isMutable() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isInline() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isExternC() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isExtern() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isAuto() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isRegister() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean takesVarArgs() throws DOMException {
-            throw new DOMException(this);
-        }
-		public IType[] getExceptionSpecification() throws DOMException {
             throw new DOMException(this);
         }
 		public int getRequiredArgumentCount() throws DOMException {
 			throw new DOMException(this);
 		}
-		public boolean hasParameterPack() {
-			return false;
-		}
 		public boolean hasSameFunctionParameterTypeList(ICPPFunction function) {
 			return false;
 		}
@@ -158,13 +114,10 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 	        } else {
 	            //implicit binding
 	            IScope scope = getScope();
-                try {
                 IASTNode node = ASTInternal.getPhysicalNodeOfScope(scope);
 				if (node != null) {
 					tu = node.getTranslationUnit();
 				}
-                } catch (DOMException e) {
-                }
 	        }
 	        if (tu != null) {
 	            CPPVisitor.getDeclarations(tu, this);
@@ -493,7 +446,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
         return false;
     }
 
-    public boolean isInline() throws DOMException {
+    public boolean isInline() {
     	IASTDeclarator dtor = getDefinition();
         IASTDeclarator[] ds = getDeclarations();
         int i = -1;
@@ -520,7 +473,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
         return false;
     }
 
-    public boolean isExternC() throws DOMException {
+    public boolean isExternC() {
 	    if (CPPVisitor.isExternC(getDefinition())) {
 	    	return true;
 	    }
@@ -565,11 +518,11 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 		return result.toString();
 	}
 	
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return CPPVisitor.findNameOwner(getASTName(), false);
 	}
 
-	public IType[] getExceptionSpecification() throws DOMException {
+	public IType[] getExceptionSpecification() {
 		ICPPASTFunctionDeclarator declarator = getPreferredDtor();
 		if (declarator != null) {
 			IASTTypeId[] astTypeIds= declarator.getExceptionSpecification();

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunctionScope.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -77,7 +77,7 @@ public class CPPFunctionScope extends CPPScope implements ICPPFunctionScope {
 	 * @see org.eclipse.cdt.core.dom.ast.IScope#find(java.lang.String)
 	 */
 	@Override
-	public IBinding[] find(String name) throws DOMException {
+	public IBinding[] find(String name) {
 	    char[] n = name.toCharArray();
 	    List<IBinding> bindings = new ArrayList<IBinding>();
 	    

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunctionSpecialization.java

@@ -113,7 +113,7 @@ public class CPPFunctionSpecialization extends CPPSpecialization implements ICPP
 		return false;
 	}
 
-	public boolean isInline() throws DOMException {
+	public boolean isInline() {
 		if (getDefinition() != null) {
 			IASTNode def = getDefinition();
 			while (!(def instanceof IASTFunctionDefinition))
@@ -123,7 +123,7 @@ public class CPPFunctionSpecialization extends CPPSpecialization implements ICPP
 		return getFunction().isInline();
 	}
 	
-	public boolean isExternC() throws DOMException {
+	public boolean isExternC() {
 		if (CPPVisitor.isExternC(getDefinition())) {
 			return true;
 		}
@@ -139,35 +139,33 @@ public class CPPFunctionSpecialization extends CPPSpecialization implements ICPP
 		if (f instanceof ICPPInternalFunction)
 			return ((ICPPInternalFunction)f).isStatic(resolveAll);
 		if (f instanceof IIndexBinding && f instanceof ICPPFunction) {
-			try {
 			return ((ICPPFunction) f).isStatic();
-			} catch(DOMException de) { /* cannot occur as we query the index */}
 		}
 		return CPPFunction.hasStorageClass(this, IASTDeclSpecifier.sc_static);
 	}
 
-	public boolean isExtern() throws DOMException {
+	public boolean isExtern() {
 		ICPPFunction f = (ICPPFunction) getSpecializedBinding();
 		if (f != null)
 			return f.isExtern();
 		return CPPFunction.hasStorageClass(this, IASTDeclSpecifier.sc_extern);
 	}
 
-	public boolean isAuto() throws DOMException {
+	public boolean isAuto() {
 		ICPPFunction f = (ICPPFunction) getSpecializedBinding();
 		if (f != null)
 			return f.isAuto();
 		return CPPFunction.hasStorageClass(this, IASTDeclSpecifier.sc_auto);
 	}
 
-	public boolean isRegister() throws DOMException {
+	public boolean isRegister() {
 		ICPPFunction f = (ICPPFunction) getSpecializedBinding();
 		if (f != null)
 			return f.isRegister();
 		return CPPFunction.hasStorageClass(this, IASTDeclSpecifier.sc_register);
 	}
 
-	public boolean takesVarArgs() throws DOMException {
+	public boolean takesVarArgs() {
 		ICPPFunction f = (ICPPFunction) getSpecializedBinding();
 		if (f != null)
 			return f.takesVarArgs();
@@ -295,7 +293,7 @@ public class CPPFunctionSpecialization extends CPPSpecialization implements ICPP
 		return result.toString();
 	}
 
-	public IType[] getExceptionSpecification() throws DOMException {
+	public IType[] getExceptionSpecification() {
 		if (specializedExceptionSpec == null) {
 			ICPPFunction function = (ICPPFunction) getSpecializedBinding();
 			IType[] types = function.getExceptionSpecification();

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunctionTemplate.java

@@ -57,60 +57,19 @@ public class CPPFunctionTemplate extends CPPTemplateDefinition
 		public ICPPClassTemplatePartialSpecialization[] getTemplateSpecializations() throws DOMException {
 			throw new DOMException(this);		
 		}
-		public String[] getQualifiedName() throws DOMException {
-			throw new DOMException(this);		
-		}
-		public char[][] getQualifiedNameCharArray() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean isGloballyQualified() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean isDeleted() {
-			return false;
-		}
-		public boolean isMutable() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean isInline() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean isExternC() throws DOMException {
-			throw new DOMException(this);
-		}
 		public ICPPParameter[] getParameters() throws DOMException {
 			throw new DOMException(this);
 		}
 		public IScope getFunctionScope() throws DOMException {
 			throw new DOMException(this);
 		}
+		@Override
 		public ICPPFunctionType getType() throws DOMException {
 			throw new DOMException(this);
 		}
-		public boolean isStatic() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean isExtern() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean isAuto() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean isRegister() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean takesVarArgs() throws DOMException {
-			throw new DOMException(this);
-		}
-		public IType[] getExceptionSpecification() throws DOMException {
-			throw new DOMException( this );
-		}
 		public int getRequiredArgumentCount() throws DOMException {
 			throw new DOMException( this );
 		}
-		public boolean hasParameterPack() {
-			return false;
-		}
 	}
 	
 	protected ICPPFunctionType type = null;
@@ -316,7 +275,7 @@ public class CPPFunctionTemplate extends CPPTemplateDefinition
         return hasStorageClass(IASTDeclSpecifier.sc_mutable);
     }
 
-    public boolean isInline() throws DOMException {
+    public boolean isInline() {
         IASTName name = (IASTName) getDefinition();
         IASTNode[] ns = getDeclarations();
         int i = -1;
@@ -344,7 +303,7 @@ public class CPPFunctionTemplate extends CPPTemplateDefinition
         return false;
     }
 
-    public boolean isExternC() throws DOMException {
+    public boolean isExternC() {
 	    if (CPPVisitor.isExternC(getDefinition())) {
 	    	return true;
 	    }
@@ -407,7 +366,7 @@ public class CPPFunctionTemplate extends CPPTemplateDefinition
 		return result.toString();
 	}
 
-	public IType[] getExceptionSpecification() throws DOMException {
+	public IType[] getExceptionSpecification() {
     	ICPPASTFunctionDeclarator declarator = getFirstFunctionDtor();
 		if (declarator != null) {
 			IASTTypeId[] astTypeIds = declarator.getExceptionSpecification();

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPImplicitMethod.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTCompositeTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
@@ -46,7 +45,7 @@ public class CPPImplicitMethod extends CPPImplicitFunction implements ICPPMethod
 		super(name, scope, type, params, false);
 	}
    
-	public int getVisibility() throws DOMException {
+	public int getVisibility() {
 		IASTDeclaration decl= getPrimaryDeclaration();
 		if (decl == null) {
 			// 12.1-5, 12.8-10 Implicit constructors and assignment operators are public
@@ -82,7 +81,7 @@ public class CPPImplicitMethod extends CPPImplicitFunction implements ICPPMethod
 		return scope.getClassType();
 	}
 	
-	public IASTDeclaration getPrimaryDeclaration() throws DOMException {
+	public IASTDeclaration getPrimaryDeclaration() {
 		// first check if we already know it
 		if (declarations != null) {
 			for (IASTDeclarator dtor : declarations) {
@@ -170,11 +169,7 @@ public class CPPImplicitMethod extends CPPImplicitFunction implements ICPPMethod
 	}
 
 	public boolean isImplicit() {
-		try {
 		return getPrimaryDeclaration() == null;
-		} catch (DOMException e) {
-		}
-		return true;
 	}
 	
 	public boolean isPureVirtual() {
@@ -187,7 +182,7 @@ public class CPPImplicitMethod extends CPPImplicitFunction implements ICPPMethod
 	}
 
 	@Override
-	public IType[] getExceptionSpecification() throws DOMException {
+	public IType[] getExceptionSpecification() {
 		return ClassTypeHelper.getInheritedExceptionSpecification(this);
 	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPLabel.java

@@ -1,18 +1,17 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *     IBM Corporation - initial API and implementation
+ *    Andrew Niefer (IBM Corporation) - Initial API and implementation 
  *    Markus Schorn (Wind River Systems)
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.ILinkage;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTLabelStatement;
 import org.eclipse.cdt.core.dom.ast.IASTName;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
@@ -23,9 +22,6 @@ import org.eclipse.cdt.internal.core.dom.Linkage;
 import org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.CPPVisitor;
 import org.eclipse.core.runtime.PlatformObject;
 
-/**
- * @author aniefer
- */
 public class CPPLabel extends PlatformObject implements ILabel, ICPPInternalBinding {
     private IASTName statement;
 
@@ -93,7 +89,7 @@ public class CPPLabel extends PlatformObject implements ILabel, ICPPInternalBind
 		return Linkage.CPP_LINKAGE;
 	}
 
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return CPPVisitor.findEnclosingFunction(statement);
 	}
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPMethod.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2009 IBM Corporation and others.
+ * Copyright (c) 2004, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTCompositeTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
@@ -29,6 +28,7 @@ import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTQualifiedName;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTVisibilityLabel;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPClassScope;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPClassType;
+import org.eclipse.cdt.core.dom.ast.cpp.ICPPMember;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPMethod;
 import org.eclipse.cdt.core.parser.util.CharArrayUtils;
 import org.eclipse.cdt.internal.core.dom.parser.ASTInternal;
@@ -40,21 +40,13 @@ import org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.CPPVisitor;
  */
 public class CPPMethod extends CPPFunction implements ICPPMethod {
 	public static class CPPMethodProblem extends CPPFunctionProblem implements ICPPMethod {
-		public CPPMethodProblem(IASTNode node, int id, char[] arg) {
+		private ICPPClassType fOwner;
+		public CPPMethodProblem(ICPPClassType owner, IASTNode node, int id, char[] arg) {
 			super(node, id, arg);
+			fOwner= owner;
 		}
-
+		public ICPPClassType getClassOwner() {
-		public int getVisibility() throws DOMException {
+			return fOwner;
-			throw new DOMException(this);
-		}
-		public ICPPClassType getClassOwner() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean isVirtual() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean isPureVirtual() throws DOMException {
-			throw new DOMException(this);
 		}
 		public boolean isDestructor() {
 			char[] name = getNameCharArray();
@@ -63,8 +55,8 @@ public class CPPMethod extends CPPFunction implements ICPPMethod {
 
 			return false;
 		}
-		public boolean isImplicit() {
+		public int getVisibility() {
-			return false;
+			return ICPPMember.v_private;
 		}
 	}
     
@@ -72,7 +64,7 @@ public class CPPMethod extends CPPFunction implements ICPPMethod {
 		super(declarator);
 	}
 	
-	public IASTDeclaration getPrimaryDeclaration() throws DOMException{
+	public IASTDeclaration getPrimaryDeclaration() {
 		//first check if we already know it
 		if (declarations != null) {
 			for (IASTDeclarator dtor : declarations) {
@@ -120,7 +112,7 @@ public class CPPMethod extends CPPFunction implements ICPPMethod {
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPMember#getVisibility()
 	 */
-	public int getVisibility() throws DOMException {
+	public int getVisibility() {
 		IASTDeclaration decl = getPrimaryDeclaration();
 		if( decl == null ){
 			IScope scope = getScope();
@@ -149,7 +141,7 @@ public class CPPMethod extends CPPFunction implements ICPPMethod {
 		return ICPPASTVisibilityLabel.v_public;
 	}
 	
-	public ICPPClassType getClassOwner() throws DOMException {
+	public ICPPClassType getClassOwner() {
 		ICPPClassScope scope = (ICPPClassScope)getScope();
 		return scope.getClassType();
 	}
@@ -174,7 +166,7 @@ public class CPPMethod extends CPPFunction implements ICPPMethod {
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPMethod#isVirtual()
      */
-    public boolean isVirtual() throws DOMException {
+    public boolean isVirtual() {
     	IASTDeclaration decl = getPrimaryDeclaration();
 		if( decl != null ){
 			ICPPASTDeclSpecifier declSpec = getDeclSpec(decl);
@@ -198,7 +190,7 @@ public class CPPMethod extends CPPFunction implements ICPPMethod {
      * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPFunction#isInline()
      */
     @Override
-	public boolean isInline() throws DOMException {
+	public boolean isInline() {
         IASTDeclaration decl = getPrimaryDeclaration();
         if( decl instanceof IASTFunctionDefinition )
             return true;
@@ -214,7 +206,7 @@ public class CPPMethod extends CPPFunction implements ICPPMethod {
      */
     @Override
 	public boolean isMutable() {
-        return hasStorageClass( this, ICPPASTDeclSpecifier.sc_mutable );
+        return hasStorageClass( this, IASTDeclSpecifier.sc_mutable );
     }
 
 	/* (non-Javadoc)
@@ -235,7 +227,7 @@ public class CPPMethod extends CPPFunction implements ICPPMethod {
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPMethod#isPureVirtual()
      */
-    public boolean isPureVirtual() throws DOMException {
+    public boolean isPureVirtual() {
     	if (declarations != null) {
 			for (IASTDeclarator dtor : declarations) {
 				if (dtor == null) 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPMethodInstance.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPClassType;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPMethod;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPTemplateArgument;
@@ -28,25 +27,25 @@ public class CPPMethodInstance extends CPPFunctionInstance implements ICPPMethod
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPMember#getVisibility()
 	 */
-	public int getVisibility() throws DOMException {
+	public int getVisibility() {
 		return ((ICPPMethod)getTemplateDefinition()).getVisibility();
 	}
 
-	public ICPPClassType getClassOwner() throws DOMException {
+	public ICPPClassType getClassOwner() {
 		return (ICPPClassType) getOwner();
 	}
 	
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPMethod#isVirtual()
      */
-    public boolean isVirtual() throws DOMException {
+    public boolean isVirtual() {
         return ((ICPPMethod)getTemplateDefinition()).isVirtual();
     }
 
 	/* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPMethod#isPureVirtual()
      */
-	public boolean isPureVirtual() throws DOMException {
+	public boolean isPureVirtual() {
         return ((ICPPMethod)getTemplateDefinition()).isPureVirtual();
 	}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPMethodSpecialization.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
 import org.eclipse.cdt.core.dom.ast.IASTFunctionDefinition;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
@@ -32,7 +31,7 @@ public class CPPMethodSpecialization extends CPPFunctionSpecialization
 		super(orig, owner, argMap );
 	}
 
-	public boolean isVirtual() throws DOMException {
+	public boolean isVirtual() {
 		ICPPMethod f = (ICPPMethod) getSpecializedBinding();
 		if( f != null )
 			return f.isVirtual();
@@ -55,14 +54,14 @@ public class CPPMethodSpecialization extends CPPFunctionSpecialization
 		return false;
 	}
 
-	public int getVisibility() throws DOMException {
+	public int getVisibility() {
 		ICPPMethod f = (ICPPMethod) getSpecializedBinding();
 		if( f != null )
 			return f.getVisibility();
 		return 0;
 	}
 
-	public ICPPClassType getClassOwner() throws DOMException {
+	public ICPPClassType getClassOwner() {
 		return (ICPPClassType) getOwner();
 	}
 	
@@ -78,7 +77,7 @@ public class CPPMethodSpecialization extends CPPFunctionSpecialization
 		return ((ICPPMethod) getSpecializedBinding()).isImplicit();
 	}
 
-	public boolean isPureVirtual() throws DOMException {
+	public boolean isPureVirtual() {
 		ICPPMethod f = (ICPPMethod) getSpecializedBinding();
 		if (f != null)
 			return f.isPureVirtual();
@@ -87,7 +86,7 @@ public class CPPMethodSpecialization extends CPPFunctionSpecialization
 	}
 
 	@Override
-	public IType[] getExceptionSpecification() throws DOMException {
+	public IType[] getExceptionSpecification() {
 		if (isImplicit()) {
 			return ClassTypeHelper.getInheritedExceptionSpecification(this);
 		}

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPMethodTemplate.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -40,7 +40,7 @@ public class CPPMethodTemplate extends CPPFunctionTemplate implements ICPPMethod
 		super(name);
 	}
 
-	public IASTDeclaration getPrimaryDeclaration() throws DOMException{
+	public IASTDeclaration getPrimaryDeclaration() {
 		//first check if we already know it
 		if (declarations != null) {
 			for (IASTName declaration : declarations) {
@@ -65,8 +65,13 @@ public class CPPMethodTemplate extends CPPFunctionTemplate implements ICPPMethod
 		
 		final char[] myName = getTemplateName().getLookupKey();
 		IScope scope = getScope();
-		if (scope instanceof ICPPTemplateScope)
+		if (scope instanceof ICPPTemplateScope) {
+			try {
 				scope = scope.getParent();
+			} catch (DOMException e) {
+				return null;
+			}
+		}
 		ICPPClassScope clsScope = (ICPPClassScope) scope;
 		ICPPASTCompositeTypeSpecifier compSpec = (ICPPASTCompositeTypeSpecifier) ASTInternal.getPhysicalNodeOfScope(clsScope);
 		IASTDeclaration[] members = compSpec.getMembers();
@@ -92,7 +97,7 @@ public class CPPMethodTemplate extends CPPFunctionTemplate implements ICPPMethod
 		return null;
 	}
 	
-	public int getVisibility() throws DOMException {
+	public int getVisibility() {
 		IASTDeclaration decl = getPrimaryDeclaration();
 		if( decl == null ){
 			ICPPClassType cls = getClassOwner();
@@ -118,10 +123,14 @@ public class CPPMethodTemplate extends CPPFunctionTemplate implements ICPPMethod
 		return ICPPASTVisibilityLabel.v_public;
 	}
 	
-	public ICPPClassType getClassOwner() throws DOMException {
+	public ICPPClassType getClassOwner() {
 		IScope scope= getScope();
 		if (scope instanceof ICPPTemplateScope) {
+			try {
 				scope= scope.getParent();
+			} catch (DOMException e) {
+				return null;
+			}
 		}
 		if( scope instanceof ICPPClassScope ){
 			return ((ICPPClassScope)scope).getClassType();
@@ -135,7 +144,7 @@ public class CPPMethodTemplate extends CPPFunctionTemplate implements ICPPMethod
     }
 
     @Override
-	public boolean isInline() throws DOMException {
+	public boolean isInline() {
         IASTDeclaration decl = getPrimaryDeclaration();
         if( decl instanceof ICPPASTTemplateDeclaration && ((ICPPASTTemplateDeclaration)decl).getDeclaration() instanceof IASTFunctionDefinition )
             return true;
@@ -155,7 +164,7 @@ public class CPPMethodTemplate extends CPPFunctionTemplate implements ICPPMethod
 		return false;
 	}
 
-	public boolean isPureVirtual() throws DOMException {
+	public boolean isPureVirtual() {
 		return false;
 	}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPMethodTemplateSpecialization.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPClassType;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPMethod;
@@ -33,14 +32,14 @@ public class CPPMethodTemplateSpecialization extends CPPFunctionTemplateSpeciali
 		return false;
 	}
 
-	public int getVisibility() throws DOMException {
+	public int getVisibility() {
 		IBinding m = getSpecializedBinding();
 		if( m instanceof ICPPMethod )
 			return ((ICPPMethod)m).getVisibility();
 		return 0;
 	}
 	
-	public ICPPClassType getClassOwner() throws DOMException {
+	public ICPPClassType getClassOwner() {
 		return (ICPPClassType) getOwner();
 	}
 
@@ -56,7 +55,7 @@ public class CPPMethodTemplateSpecialization extends CPPFunctionTemplateSpeciali
 		return false;
 	}
 
-	public boolean isPureVirtual() throws DOMException {
+	public boolean isPureVirtual() {
 		return false;
 	}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPNamespace.java

@@ -6,13 +6,13 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *     IBM Corporation - initial API and implementation
+ *    Andrew Niefer (IBM Corporation) - Initial API and implementation 
  *    Markus Schorn (Wind River Systems)
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.ILinkage;
-import org.eclipse.cdt.core.dom.ast.DOMException;
+import org.eclipse.cdt.core.dom.ast.ASTVisitor;
 import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
@@ -23,7 +23,6 @@ import org.eclipse.cdt.core.dom.ast.IASTSimpleDeclaration;
 import org.eclipse.cdt.core.dom.ast.IBinding;
 import org.eclipse.cdt.core.dom.ast.IProblemBinding;
 import org.eclipse.cdt.core.dom.ast.IScope;
-import org.eclipse.cdt.core.dom.ast.cpp.CPPASTVisitor;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTCompositeTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTElaboratedTypeSpecifier;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTLinkageSpecification;
@@ -32,6 +31,7 @@ import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTTranslationUnit;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTUsingDeclaration;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPNamespace;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPNamespaceScope;
+import org.eclipse.cdt.core.dom.ast.cpp.ICPPUsingDirective;
 import org.eclipse.cdt.core.parser.Keywords;
 import org.eclipse.cdt.core.parser.util.ArrayUtil;
 import org.eclipse.cdt.core.parser.util.CharArrayUtils;
@@ -43,31 +43,24 @@ import org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.CPPVisitor;
 import org.eclipse.cdt.internal.core.model.ASTStringUtil;
 import org.eclipse.core.runtime.PlatformObject;
 
-/**
- * @author aniefer
- */
 public class CPPNamespace extends PlatformObject implements ICPPNamespace, ICPPInternalBinding {
-	public static class CPPNamespaceProblem extends ProblemBinding implements ICPPNamespace{
+	public static class CPPNamespaceProblem extends ProblemBinding implements ICPPNamespace, ICPPNamespaceScope{
         public CPPNamespaceProblem(IASTNode node, int id, char[] arg) {
             super(node, id, arg);
         }
-		public ICPPNamespaceScope getNamespaceScope() throws DOMException {
+		public ICPPNamespaceScope getNamespaceScope() {
-			throw new DOMException(this);
+			return this;
 		}
-		public IBinding[] getMemberBindings() throws DOMException {
+		public IBinding[] getMemberBindings() {
-			throw new DOMException(this);
+			return IBinding.EMPTY_BINDING_ARRAY;
 		}
-		public String[] getQualifiedName() throws DOMException {
+		public void addUsingDirective(ICPPUsingDirective usingDirective) {
-			throw new DOMException(this);
 		}
-		public char[][] getQualifiedNameCharArray() throws DOMException {
+		public ICPPUsingDirective[] getUsingDirectives() {
-			throw new DOMException(this);
+			return ICPPUsingDirective.EMPTY_ARRAY;
 		}
-		public boolean isGloballyQualified() throws DOMException {
+		public ICPPNamespaceScope[] getInlineNamespaces() {
-			throw new DOMException(this);
+			return ICPPNamespaceScope.EMPTY_NAMESPACE_SCOPE_ARRAY;
-		}
-		public boolean isInline() {
-			return false;
 		}
     }
 
@@ -98,7 +91,7 @@ public class CPPNamespace extends PlatformObject implements ICPPNamespace, ICPPI
         return (tu != null) ? tu : (IASTNode) namespaceDefinitions[0];
     }
 
-	static private class NamespaceCollector extends CPPASTVisitor {
+	static private class NamespaceCollector extends ASTVisitor {
 	    private ICPPASTNamespaceDefinition namespaceDef = null;
 	    private IASTName[] namespaces = null;
 	    
@@ -142,7 +135,7 @@ public class CPPNamespace extends PlatformObject implements ICPPNamespace, ICPPI
 	    }
 	}
 	
-	static private class NamespaceMemberCollector extends CPPASTVisitor {
+	static private class NamespaceMemberCollector extends ASTVisitor {
 		public ObjectSet<IBinding> members = new ObjectSet<IBinding>(8);
 		public NamespaceMemberCollector() {
 			shouldVisitNamespaces = true;
@@ -365,7 +358,7 @@ public class CPPNamespace extends PlatformObject implements ICPPNamespace, ICPPI
     	return ASTStringUtil.join(names, String.valueOf(Keywords.cpCOLONCOLON));
 	}
     
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		if (namespaceDefinitions != null && namespaceDefinitions.length > 0) {
 			return CPPVisitor.findDeclarationOwner(namespaceDefinitions[0], false);
 		}

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPNamespaceAlias.java

@@ -36,7 +36,7 @@ public class CPPNamespaceAlias extends PlatformObject implements ICPPNamespaceAl
         this.alias = aliasName;
     }
 
-    public ICPPNamespaceScope getNamespaceScope() throws DOMException {
+    public ICPPNamespaceScope getNamespaceScope() {
         return namespace.getNamespaceScope();
     }
 
@@ -88,7 +88,7 @@ public class CPPNamespaceAlias extends PlatformObject implements ICPPNamespaceAl
 	public void addDeclaration(IASTNode node) {
 	}
 
-	public IBinding[] getMemberBindings() throws DOMException {
+	public IBinding[] getMemberBindings() {
 		return namespace.getMemberBindings();
 	}
 	
@@ -96,7 +96,7 @@ public class CPPNamespaceAlias extends PlatformObject implements ICPPNamespaceAl
 		return Linkage.CPP_LINKAGE;
 	}
 	
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return CPPVisitor.findDeclarationOwner(alias, false);
 	}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPNamespaceScope.java

@@ -18,13 +18,13 @@ import java.util.Set;
 
 import org.eclipse.cdt.core.CCorePlugin;
 import org.eclipse.cdt.core.dom.IName;
+import org.eclipse.cdt.core.dom.ast.ASTVisitor;
 import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.EScopeKind;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTNode;
 import org.eclipse.cdt.core.dom.ast.IASTTranslationUnit;
 import org.eclipse.cdt.core.dom.ast.IScope;
-import org.eclipse.cdt.core.dom.ast.cpp.CPPASTVisitor;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTLinkageSpecification;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTNamespaceDefinition;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPNamespace;
@@ -106,7 +106,7 @@ public class CPPNamespaceScope extends CPPScope implements ICPPInternalNamespace
     public IScope findNamespaceScope(IIndexScope scope) {
     	final String[] qname= scope.getScopeBinding().getQualifiedName();
     	final IScope[] result= {null};
-    	final CPPASTVisitor visitor= new CPPASTVisitor () {
+    	final ASTVisitor visitor= new ASTVisitor () {
     		private int depth= 0;
     		{
     			shouldVisitNamespaces= shouldVisitDeclarations= true;
@@ -242,7 +242,6 @@ public class CPPNamespaceScope extends CPPScope implements ICPPInternalNamespace
 					} else if (getKind() == EScopeKind.eGlobal) {
 						inlineScopes= index.getInlineNamespaces();
 					}
-				} catch (DOMException e) {
 				} catch (CoreException e) {
 				}
 				if (inlineScopes != null) {

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPParameter.java

@@ -12,7 +12,6 @@
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.ILinkage;
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTDeclSpecifier;
 import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
@@ -46,45 +45,6 @@ public class CPPParameter extends PlatformObject implements ICPPParameter, ICPPI
         public CPPParameterProblem(IASTNode node, int id, char[] arg) {
             super(node, id, arg);
         }
-        public IType getType() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isStatic() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isExtern() throws DOMException {
-            throw new DOMException(this);
-        }
-        public boolean isAuto() throws DOMException {
-            throw new DOMException(this);        
-        }
-        public boolean isRegister() throws DOMException {
-            throw new DOMException(this);
-        }
-		public boolean hasDefaultValue() {
-            return false;
-		}
-		public boolean isMutable() throws DOMException {
-            throw new DOMException(this);
-		}
-		public String[] getQualifiedName() throws DOMException {
-            throw new DOMException(this);
-		}
-		public char[][] getQualifiedNameCharArray() throws DOMException {
-            throw new DOMException(this);
-		}
-		public boolean isGloballyQualified() throws DOMException {
-            throw new DOMException(this);
-		}
-		public boolean isExternC() {
-			return false;
-		}
-		public IValue getInitialValue() {
-			return null;
-		}
-		public boolean isParameterPack() {
-			return false;
-		}
     }
 
 	private IType fType = null;
@@ -315,7 +275,7 @@ public class CPPParameter extends PlatformObject implements ICPPParameter, ICPPI
 		return name.length() != 0 ? name : "<unnamed>"; //$NON-NLS-1$
 	}
 	
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		return CPPVisitor.findEnclosingFunction(fDeclarations[0]);
 	}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPParameterSpecialization.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -68,14 +68,14 @@ public class CPPParameterSpecialization extends CPPSpecialization implements ICP
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.IVariable#isAuto()
      */
-    public boolean isAuto() throws DOMException {
+    public boolean isAuto() {
         return getParameter().isAuto();
     }
 
     /* (non-Javadoc)
      * @see org.eclipse.cdt.core.dom.ast.IVariable#isRegister()
      */
-    public boolean isRegister() throws DOMException {
+    public boolean isRegister() {
         return getParameter().isRegister();
     }
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPScope.java

@@ -82,7 +82,7 @@ abstract public class CPPScope implements ICPPASTInternalScope {
 	}
 
 	@SuppressWarnings({ "unchecked" })
-	public void addName(IASTName name) throws DOMException {
+	public void addName(IASTName name) {
 		// don't add inactive names to the scope
 		if (!name.isActive())
 			return;
@@ -141,7 +141,7 @@ abstract public class CPPScope implements ICPPASTInternalScope {
 		}
 	}
 
-	public IBinding getBinding(IASTName name, boolean forceResolve, IIndexFileSet fileSet) throws DOMException {
+	public IBinding getBinding(IASTName name, boolean forceResolve, IIndexFileSet fileSet) {
 		IBinding binding= getBindingInAST(name, forceResolve);
 		if (binding == null && forceResolve) {
 			final IASTTranslationUnit tu = name.getTranslationUnit();
@@ -190,17 +190,17 @@ abstract public class CPPScope implements ICPPASTInternalScope {
 		return fIndexNamespace;
 	}
 
-	public IBinding getBindingInAST(IASTName name, boolean forceResolve) throws DOMException {
+	public IBinding getBindingInAST(IASTName name, boolean forceResolve) {
 		IBinding[] bs= getBindingsInAST(name, forceResolve, false, false, true);
 		return CPPSemantics.resolveAmbiguities(name, bs);
 	}
 
-	public final IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup, IIndexFileSet fileSet) throws DOMException {
+	public final IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup, IIndexFileSet fileSet) {
 		return getBindings(name, resolve, prefixLookup, fileSet, true);
 	}
 	
 	public IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup, IIndexFileSet fileSet,
-			boolean checkPointOfDecl) throws DOMException {
+			boolean checkPointOfDecl) {
 		IBinding[] result = getBindingsInAST(name, resolve, prefixLookup, checkPointOfDecl, true);
 		final IASTTranslationUnit tu = name.getTranslationUnit();
 		if (tu != null) {
@@ -243,7 +243,7 @@ abstract public class CPPScope implements ICPPASTInternalScope {
 	}
 
 	public IBinding[] getBindingsInAST(IASTName name, boolean forceResolve, boolean prefixLookup, 
-			boolean checkPointOfDecl, boolean expandUsingDirectives) throws DOMException {
+			boolean checkPointOfDecl, boolean expandUsingDirectives) {
 		populateCache();
 	    final char[] c = name.getLookupKey();
 	    IBinding[] result = null;
@@ -327,7 +327,7 @@ abstract public class CPPScope implements ICPPASTInternalScope {
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.core.dom.ast.IScope#find(java.lang.String)
 	 */
-	public IBinding[] find(String name) throws DOMException {
+	public IBinding[] find(String name) {
 	    return CPPSemantics.findBindings(this, name, false);
 	}
 
@@ -354,26 +354,21 @@ abstract public class CPPScope implements ICPPASTInternalScope {
         }
     }
 
-	public final IBinding getBinding(IASTName name, boolean resolve) throws DOMException {
+	public final IBinding getBinding(IASTName name, boolean resolve) {
 		return getBinding(name, resolve, IIndexFileSet.EMPTY);
 	}
 
-	public final IBinding[] getBindings(IASTName name, boolean resolve, boolean prefix) throws DOMException {
+	public final IBinding[] getBindings(IASTName name, boolean resolve, boolean prefix) {
 		return getBindings(name, resolve, prefix, IIndexFileSet.EMPTY, true);
 	}
 
-	public IName getScopeName() throws DOMException {
+	public IName getScopeName() {
 		return null;
 	}
 
 	@Override
 	public String toString() {
-		IName name = null;
+		IName name = getScopeName();
-		try {
-			name = getScopeName();
-		} catch (DOMException e) {
-		}
-		
 		final String n= name != null ? name.toString() : "<unnamed scope>"; //$NON-NLS-1$
 		return getKind().toString() + ' ' + n + ' ' + '(' + super.toString() + ')';
 	}

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPScopeMapper.java

@@ -88,19 +88,19 @@ public class CPPScopeMapper {
 			return fScope.getKind();
 		}
 
-		public IBinding[] find(String name) throws DOMException {
+		public IBinding[] find(String name) {
 			return fScope.find(name);
 		}
-		public IBinding getBinding(IASTName name, boolean resolve) throws DOMException {
+		public IBinding getBinding(IASTName name, boolean resolve) {
 			return fScope.getBinding(name, resolve);
 		}
-		public IBinding getBinding(IASTName name, boolean resolve, IIndexFileSet acceptLocalBindings) throws DOMException {
+		public IBinding getBinding(IASTName name, boolean resolve, IIndexFileSet acceptLocalBindings) {
 			return fScope.getBinding(name, resolve, acceptLocalBindings);
 		}
-		public IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup) throws DOMException {
+		public IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup) {
 			return fScope.getBindings(name, resolve, prefixLookup);
 		}
-		public IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup,	IIndexFileSet acceptLocalBindings) throws DOMException {
+		public IBinding[] getBindings(IASTName name, boolean resolve, boolean prefixLookup,	IIndexFileSet acceptLocalBindings) {
 			return fScope.getBindings(name, resolve, prefixLookup, acceptLocalBindings);
 		}
 		public IScope getParent() throws DOMException {
@@ -111,7 +111,7 @@ public class CPPScopeMapper {
 			return fTu.getScope();
 		}
 
-		public IName getScopeName() throws DOMException {
+		public IName getScopeName() {
 			return fScope.getScopeName();
 		}
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPTemplateDefinition.java

@@ -1,12 +1,12 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2009 IBM Corporation and others.
+ * Copyright (c) 2005, 2010 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    IBM - Initial API and implementation
+ *    Andrew Niefer (IBM Corporation) - Initial API and implementation 
  *    Markus Schorn (Wind River Systems)
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
@@ -43,9 +43,6 @@ import org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.CPPTemplates;
 import org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.CPPVisitor;
 import org.eclipse.core.runtime.PlatformObject;
 
-/**
- * @author aniefer
- */
 public abstract class CPPTemplateDefinition extends PlatformObject implements ICPPTemplateDefinition, ICPPInternalTemplate {
 	public static final class CPPTemplateProblem extends ProblemBinding implements ICPPTemplateDefinition {
 		public CPPTemplateProblem(IASTNode node, int id, char[] arg) {
@@ -57,15 +54,6 @@ public abstract class CPPTemplateDefinition extends PlatformObject implements IC
 		public ICPPClassTemplatePartialSpecialization[] getTemplateSpecializations() throws DOMException {
 			throw new DOMException(this);
 		}
-		public String[] getQualifiedName() throws DOMException {
-			throw new DOMException(this);
-		}
-		public char[][] getQualifiedNameCharArray() throws DOMException {
-			throw new DOMException(this);
-		}
-		public boolean isGloballyQualified() throws DOMException {
-			throw new DOMException(this);
-		}
 	}
 
 	protected IASTName[] declarations;

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPTemplateNonTypeParameter.java

@@ -11,7 +11,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
-import org.eclipse.cdt.core.dom.ast.DOMException;
 import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
 import org.eclipse.cdt.core.dom.ast.IASTEqualsInitializer;
 import org.eclipse.cdt.core.dom.ast.IASTExpression;
@@ -115,16 +114,16 @@ public class CPPTemplateNonTypeParameter extends CPPTemplateParameter implements
 		return getType() instanceof ICPPParameterPackType;
 	}
 
-	public boolean isStatic() throws DOMException {
+	public boolean isStatic() {
 		return false;
 	}
-	public boolean isExtern() throws DOMException {
+	public boolean isExtern() {
 		return false;
 	}
-	public boolean isAuto() throws DOMException {
+	public boolean isAuto() {
 		return false;
 	}
-	public boolean isRegister() throws DOMException {
+	public boolean isRegister() {
 		return false;
 	}
 	public IValue getInitialValue() {

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPTemplateParameter.java

@@ -218,7 +218,7 @@ public abstract class CPPTemplateParameter extends PlatformObject
 		return getName();
 	}	
 	
-	public IBinding getOwner() throws DOMException {
+	public IBinding getOwner() {
 		if (declarations == null || declarations.length == 0)
 			return null;