remove ICFile and ICResource.

core/org.eclipse.cdt.core/model/org/eclipse/cdt/core/model/ICFile.java

@@ -1,13 +0,0 @@
-package org.eclipse.cdt.core.model;
-
-/*
- * (c) Copyright QNX Software Systems Ltd. 2002.
- * All Rights Reserved.
- */
-
-
-/**
- * A C File Resource.
- */
-public interface ICFile extends ICElement {
-}

core/org.eclipse.cdt.core/model/org/eclipse/cdt/core/model/ICResource.java

@@ -1,10 +0,0 @@
-/*
- * (c) Copyright QNX Software System Ltd. 2002.
- * All Rights Reserved.
- */
-
-package org.eclipse.cdt.core.model;
-
-
-public interface ICResource extends IParent, ICElement, IOpenable {
-}

core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/BinaryElement.java

@@ -1,8 +1,6 @@
 /*
- * Created on Mar 30, 2003
+ * (c) Copyright IBM Corp. 2000, 2001.
- *
+ * All Rights Reserved.
- * To change the template for this generated file go to
- * Window>Preferences>Java>Code Generation>Code and Comments
  */
 package org.eclipse.cdt.internal.core.model;
 
@@ -19,10 +17,6 @@ import org.eclipse.core.resources.IResource;
 import org.eclipse.core.runtime.IProgressMonitor;
 
 /**
- * @author alain
- *
- * To change the template for this generated type comment go to
- * Window>Preferences>Java>Code Generation>Code and Comments
  */
 public class BinaryElement extends CElement implements IBinaryElement, ISourceManipulation, ISourceReference {
 

core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/BinaryFunction.java

@@ -9,10 +9,6 @@ import org.eclipse.cdt.core.model.ICElement;
 import org.eclipse.cdt.core.model.IFunction;
 
 /**
- * @author alain
- *
- * To change the template for this generated type comment go to
- * Window>Preferences>Java>Code Generation>Code and Comments
  */
 public class BinaryFunction extends BinaryElement implements IFunction {
 

core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/CFile.java

@@ -1,78 +0,0 @@
-package org.eclipse.cdt.internal.core.model;
-/*
- * (c) Copyright IBM Corp. 2000, 2001.
- * All Rights Reserved.
- */
-
-import org.eclipse.cdt.core.model.CModelException;
-import org.eclipse.cdt.core.model.ICElement;
-import org.eclipse.cdt.core.model.ICFile;
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IResource;
-import org.eclipse.core.resources.ResourcesPlugin;
-import org.eclipse.core.runtime.IPath;
-
-public class CFile extends CElement implements ICFile {
-
-	IFile file;
-	
-	IPath location;
-
-	public CFile(ICElement parent, IFile file){
-		//this (parent, file, ICElement.C_FILE);
-		this(parent, file, 0);
-	}
-
-	public CFile(ICElement parent, IFile file, int type) {
-		this(parent, file, file.getLocation(), file.getName(), type);
-	}
-
-	public CFile(ICElement parent, IFile file, String name, int type) {
-		this(parent, file, file.getLocation(), name, type);
-	}
-
-	public CFile(ICElement parent, IPath location, int type) {
-	 	this(parent, ResourcesPlugin.getWorkspace().getRoot().getFileForLocation(location),
-			location, location.lastSegment(), type);
-	}
-
-	public CFile(ICElement parent, IFile res, IPath location, String name, int type) {
-		super(parent, name, type);
-		this.location = location;
-		file = res;
-	}
-
-	public IPath getLocation () {
-		return location;
-	}
-
-	public void setLocation(IPath location) {
-		this.location = location;
-	}
-
-	public IFile getFile () {
-		return file;
-	}
-
-	protected CFileInfo getCFileInfo() {
-		return (CFileInfo)getElementInfo();
-	}
-
-	protected CElementInfo createElementInfo () {
-		return new CFileInfo(this);
-	}
-	/* (non-Javadoc)
-	 * @see org.eclipse.cdt.core.model.ICElement#getResource()
-	 */
-	public IResource getResource()  {
-		return file;
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.cdt.core.model.ICElement#getUnderlyingResource()
-	 */
-	public IResource getUnderlyingResource() throws CModelException {
-		return file;
-	}
-
-}

core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/NullBinaryParser.java

@@ -11,10 +11,6 @@ import org.eclipse.cdt.core.IBinaryParser;
 import org.eclipse.core.runtime.IPath;
 
 /**
- * @author alain
- *
- * To change this generated comment go to 
- * Window>Preferences>Java>Code Generation>Code and Comments
  */
 public class NullBinaryParser implements IBinaryParser {
 

core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/SourceManipulationInfo.java

@@ -7,14 +7,14 @@ package org.eclipse.cdt.internal.core.model;
 
 import java.io.IOException;
 
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.runtime.IProgressMonitor;
-
-import org.eclipse.cdt.core.model.ICElement;
-import org.eclipse.cdt.core.model.ITranslationUnit;
-import org.eclipse.cdt.core.model.ISourceRange;
-import org.eclipse.cdt.core.model.ICModelStatusConstants;
 import org.eclipse.cdt.core.model.CModelException;
+import org.eclipse.cdt.core.model.ICElement;
+import org.eclipse.cdt.core.model.ICModelStatusConstants;
+import org.eclipse.cdt.core.model.ISourceRange;
+import org.eclipse.cdt.core.model.ITranslationUnit;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.runtime.IProgressMonitor;
 
 /** 
  * Element info for ISourceReference elements. 
@@ -46,10 +46,12 @@ class SourceManipulationInfo extends CElementInfo {
 		ITranslationUnit tu = getTranslationUnit();
 		if (tu != null) {
 			try {
-				IFile file = ((CFile)tu).getFile();
+				IResource res = tu.getResource();
-				StringBuffer buffer = Util.getContent(file);
+				if (res != null && res instanceof IFile) {
+					StringBuffer buffer = Util.getContent((IFile)res);
 					return  buffer.substring(getElement().getStartPos(),
 							getElement().getStartPos() + getElement().getLength());
+				}
 			} catch (IOException e) {
 				throw new CModelException(e, ICModelStatusConstants.IO_EXCEPTION);
 			}