Cosmetics.

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/parser/FileContent.java

@@ -21,7 +21,6 @@ import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.IResource;
 import org.eclipse.core.runtime.IPath;
 
-
 /**
  * Abstract class for representing the content of a file.
  * It serves as the input to the preprocessor.
@@ -30,7 +29,6 @@ import org.eclipse.core.runtime.IPath;
  * @since 5.2
  */
 public abstract class FileContent {
-
 	/** 
 	 * Returns the location of this file content as it will appear in {@link IASTFileLocation#getFileName()}
 	 */

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

@@ -21,6 +21,7 @@ import org.eclipse.cdt.core.dom.ast.cpp.ICPPBlockScope;
 import org.eclipse.cdt.internal.core.dom.parser.ASTQueries;
 
 public class CPPBlockScope extends CPPNamespaceScope implements ICPPBlockScope {
+
 	public CPPBlockScope(IASTNode physicalNode) {
 		super(physicalNode);
 	}

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

@@ -318,7 +318,6 @@ public class CPPNamespaceScope extends CPPScope implements ICPPInternalNamespace
 		fInlineNamespaceDefinitions.add(nsDef);
 	}
 
-	
 	public static ICPPNamespaceScope[] computeEnclosingNamespaceSet(ICPPInternalNamespaceScope nsScope) {
 		if (nsScope.isInlineNamepace()) {
 			try {

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

@@ -42,9 +42,6 @@ public class CPPTemplateScope extends CPPScope implements ICPPTemplateScope {
 		return (ICPPASTTemplateDeclaration) getPhysicalNode();
 	}
 
-	/* (non-Javadoc)
-	 * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPScope#getScopeName()
-	 */
 	@Override
 	public IName getScopeName() {
 		ICPPASTTemplateDeclaration template = (ICPPASTTemplateDeclaration) getPhysicalNode();

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

@@ -8,7 +8,6 @@
  * Contributors:
  *     Markus Schorn - initial API and implementation
  *******************************************************************************/ 
-
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.IName;

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/index/IWritableIndex.java

@@ -92,7 +92,8 @@ public interface IWritableIndex extends IIndex {
 
 	/**
 	 * Makes an uncommitted file that was created earlier by calling
-	 * {@link #addUncommittedFile(int, IIndexFileLocation, ISignificantMacros)} method visible in the index.
+	 * {@link #addUncommittedFile(int, IIndexFileLocation, ISignificantMacros)} method visible
+	 * in the index.
 	 *
 	 * @return The file that was updated.
 	 * @throws CoreException

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/scanner/AbstractCharArray.java

@@ -16,7 +16,6 @@ package org.eclipse.cdt.internal.core.parser.scanner;
  * @since 5.2
  */
 public abstract class AbstractCharArray {
-
 	/**
 	 * Returns the length of this array or -1 if it is yet, unknown. This method may be called
 	 * before the array has been traversed.
@@ -25,8 +24,8 @@ public abstract class AbstractCharArray {
 	
 	/**
 	 * Returns the length of the array. This method is called only after the lexer has worked its
-	 * way through the array. Therefore for subclasses it is efficient enough to read through to the
+	 * way through the array. Therefore for subclasses it is efficient enough to read through to
-	 * end of the array and provide the length. 
+	 * the end of the array and provide the length. 
 	 */
 	public abstract int getLength();
 
@@ -37,8 +36,8 @@ public abstract class AbstractCharArray {
 	public abstract boolean isValidOffset(int offset);
 
 	/**
-	 * Computes 64-bit hash value of the character array. This method doesn't cause any I/O if called
+	 * Computes 64-bit hash value of the character array. This method doesn't cause any I/O if
-	 * after the array has been traversed.
+	 * called after the array has been traversed.
 	 * @return The hash value of the contents of the array.
 	 */
 	public abstract long getContentsHash();

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/scanner/CPreprocessor.java

@@ -164,18 +164,20 @@ public class CPreprocessor implements ILexerLog, IScanner, IAdaptable {
     };
 
     private static class IncludeResolution {
-    	String fLocation;
+    	final String fLocation;
-    	boolean fHeuristic;
+    	final boolean fHeuristic;
+
+    	IncludeResolution(String location, boolean heusistic) {
+    		fLocation = location;
+    		fHeuristic = heusistic;
+    	}
     }
 
     final private IIncludeFileTester<IncludeResolution> createPathTester= new IIncludeFileTester<IncludeResolution>() {
     	@Override
 		public IncludeResolution checkFile(String path, boolean isHeuristicMatch, IncludeSearchPathElement onPath) {
     		if (fFileContentProvider.getInclusionExists(path)) {
-    			IncludeResolution res= new IncludeResolution();
+    			return new IncludeResolution(path, isHeuristicMatch);
-    			res.fHeuristic= isHeuristicMatch;
-    			res.fLocation= path;
-    			return res;
     		}
     		return null;
     	}

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/scanner/CharArray.java

@@ -15,7 +15,6 @@ package org.eclipse.cdt.internal.core.parser.scanner;
  * Wrapper around char[] to implement {@link AbstractCharArray}.
  */
 public final class CharArray extends AbstractCharArray {
-
 	private final char[] fArray;
 	private long hash64;
 

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/scanner/FileCharArray.java

@@ -25,14 +25,13 @@ import java.nio.charset.CodingErrorAction;
 import org.eclipse.cdt.core.CCorePlugin;
 
 /**
- * Implementation of char array for a file referencing content via 
+ * Implementation of char array for a file referencing content via soft references.
- * soft references.
  */
 public class FileCharArray extends LazyCharArray {
 	private static final String UTF8_CHARSET_NAME = "UTF-8"; //$NON-NLS-1$
 
 	public static AbstractCharArray create(String fileName, String charSet, InputStream in) throws IOException {
-		// no support for non-local files
+		// No support for non-local files.
 		if (!(in instanceof FileInputStream)) {
 			return null;
 		}
@@ -84,10 +83,9 @@ public class FileCharArray extends LazyCharArray {
 	private String fFileName;
 	private String fCharSet;
 	private FileChannel fChannel;
-	private long fNextFileOffset= 0;
+	private long fNextFileOffset;
-	private int fNextCharOffset= 0;
+	private int fNextCharOffset;
-	private boolean fReachedEOF= false;
+	private boolean fReachedEOF;
-	
 
 	private FileCharArray(String fileName, String charSet) {
 		fFileName= fileName;
@@ -192,7 +190,8 @@ public class FileCharArray extends LazyCharArray {
 
 	private void decode(FileChannel channel, long fileOffset, long fileEndOffset, CharBuffer dest) throws IOException {
 		final Charset charset = Charset.forName(fCharSet);
-		final CharsetDecoder decoder = charset.newDecoder().onMalformedInput(CodingErrorAction.REPLACE)
+		final CharsetDecoder decoder = charset.newDecoder()
+				.onMalformedInput(CodingErrorAction.REPLACE)
 				.onUnmappableCharacter(CodingErrorAction.REPLACE);
 
 		final ByteBuffer in = ByteBuffer.allocate((int) (fileEndOffset - fileOffset));

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/scanner/LazyCharArray.java

@@ -16,8 +16,7 @@ import java.util.ArrayList;
 import java.util.List;
 
 /**
- * Implementation of char array for a file referencing content via 
+ * Implementation of char array for a file referencing content via soft references.
- * soft references.
  * Because of bug 320157 we need to deal with chunks of different length.
  */
 public abstract class LazyCharArray extends AbstractCharArray {