Cosmetics.

21 files changed, 359 insertions, 410 deletions

diff --git a/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/index/tests/IndexTests.java b/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/index/tests/IndexTests.java
index 97982030531..9ad58945e1c 100644
--- a/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/index/tests/IndexTests.java
+++ b/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/index/tests/IndexTests.java
@@ -6,7 +6,7 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    Markus Schorn - initial API and implementation
+ *     Markus Schorn - initial API and implementation
  *******************************************************************************/ 
 package org.eclipse.cdt.internal.index.tests;
 
diff --git a/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/CFunctionTests.java b/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/CFunctionTests.java
index 0e194ad729f..fdc381a323a 100644
--- a/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/CFunctionTests.java
+++ b/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/CFunctionTests.java
@@ -6,7 +6,7 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    IBM Corporation - initial API and implementation
+ *     IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.cdt.internal.pdom.tests;
 
@@ -27,7 +27,6 @@ import org.eclipse.core.runtime.NullProgressMonitor;
  * C functions.
  */
 public class CFunctionTests extends PDOMTestBase {
-
 	protected ICProject project;
 	protected PDOM pdom;
 
@@ -81,7 +80,7 @@ public class CFunctionTests extends PDOMTestBase {
 		IFunction f= (IFunction) bindings[0];
 		IParameter[] params= f.getParameters();
 		assertEquals(3, params.length);
-		assertNull(params[0].getType()); // its a problem binding in the DOM 
+		assertNull(params[0].getType()); // It's a problem binding in the DOM 
 		assertTrue(params[1].getType() instanceof ICBasicType);
 		assertTrue(params[2].getType() instanceof ICBasicType); 
 	}
diff --git a/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/CPPFunctionTests.java b/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/CPPFunctionTests.java
index bef9d26d97b..b834b1b654f 100644
--- a/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/CPPFunctionTests.java
+++ b/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/CPPFunctionTests.java
@@ -31,14 +31,12 @@ import org.eclipse.cdt.internal.core.index.IIndexFragmentBinding;
 import org.eclipse.cdt.internal.core.pdom.PDOM;
 import org.eclipse.core.resources.IResource;
 import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.NullProgressMonitor;
 
 /**
  * Tests for verifying whether the PDOM correctly stores information about
  * C++ non-member functions.
  */
 public class CPPFunctionTests extends PDOMTestBase {
-
 	protected ICProject project;
 
 	protected PDOM pdom;
@@ -58,13 +56,14 @@ public class CPPFunctionTests extends PDOMTestBase {
 	protected void tearDown() throws Exception {
 		pdom.releaseReadLock();
 		if (project != null) {
-			project.getProject().delete(IResource.FORCE | IResource.ALWAYS_DELETE_PROJECT_CONTENT, new NullProgressMonitor());
+			project.getProject().delete(IResource.FORCE | IResource.ALWAYS_DELETE_PROJECT_CONTENT, npm());
 		}
 	}
 	
 	public void testPointerToFunctionType() throws Exception {
 		assertDeclarationCount(pdom, "int2intPtr", 1);
-		IIndexFragmentBinding[] b= pdom.findBindings(new char[][] {"int2intPtr".toCharArray()}, IndexFilter.ALL, npm());
+		IIndexFragmentBinding[] b=
+				pdom.findBindings(new char[][] { "int2intPtr".toCharArray() }, IndexFilter.ALL, npm());
 		assertEquals(1, b.length);
 		assertInstance(b[0], ICPPVariable.class);
 		ICPPVariable v= (ICPPVariable) b[0];
@@ -103,11 +102,11 @@ public class CPPFunctionTests extends PDOMTestBase {
 		assertEquals(1, bindings.length);
 		ICPPFunction function = (ICPPFunction) bindings[0];
 		IParameter[] parameters = function.getParameters();
-		assertEquals(IBasicType.t_int, ((ICPPBasicType) parameters[0].getType()).getType());
+		assertEquals(IBasicType.Kind.eInt, ((ICPPBasicType) parameters[0].getType()).getKind());
 		assertEquals("p1", parameters[0].getName());
-		assertEquals(IBasicType.t_char, ((ICPPBasicType) parameters[1].getType()).getType());
+		assertEquals(IBasicType.Kind.eChar, ((ICPPBasicType) parameters[1].getType()).getKind());
 		assertEquals("p2", parameters[1].getName());
-		assertEquals(IBasicType.t_float, ((ICPPBasicType) parameters[2].getType()).getType());
+		assertEquals(IBasicType.Kind.eFloat, ((ICPPBasicType) parameters[2].getType()).getKind());
 		assertEquals("p3", parameters[2].getName());
 	}
 	
@@ -127,7 +126,7 @@ public class CPPFunctionTests extends PDOMTestBase {
 	}
 
 	public void testStaticCPPFunction() throws Exception {
-		// static elements cannot be found on global scope, see bug 161216
+		// Static elements cannot be found in global scope, see bug 161216
 		IBinding[] bindings = findUnqualifiedName(pdom, "staticCPPFunction");
 		assertEquals(1, bindings.length);
 		assertTrue(((ICPPFunction) bindings[0]).isStatic());
diff --git a/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/PDOMTestBase.java b/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/PDOMTestBase.java
index 404be910b5b..101d538cf53 100644
--- a/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/PDOMTestBase.java
+++ b/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/PDOMTestBase.java
@@ -6,10 +6,10 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    QNX - Initial API and implementation
- *    Markus Schorn (Wind River Systems)
- *    IBM Corporation
- *    Symbian - Fix a race condition (157992)
+ *     QNX - Initial API and implementation
+ *     Markus Schorn (Wind River Systems)
+ *     IBM Corporation
+ *     Symbian - Fix a race condition (157992)
  *******************************************************************************/
 package org.eclipse.cdt.internal.pdom.tests;
 
@@ -55,7 +55,6 @@ import org.eclipse.ui.wizards.datatransfer.ImportOperation;
  * @author Doug Schaefer
  */
 public class PDOMTestBase extends BaseTestCase {
-
 	protected static final IProgressMonitor PROGRESS = new NullProgressMonitor();
 	static IPath rootPath = new Path("resources/pdomtests");
 	private String projectName= null;
@@ -100,7 +99,7 @@ public class PDOMTestBase extends BaseTestCase {
 			mj.join();
 			// Index the project
 			CCorePlugin.getIndexManager().setIndexerId(cprojects[0], IPDOMManager.ID_FAST_INDEXER);
-			// wait until the indexer is done
+			// Wait until the indexer is done
 			try {
 				waitForIndexer(cprojects[0]);
 			} catch (InterruptedException e) {
@@ -210,8 +209,6 @@ public class PDOMTestBase extends BaseTestCase {
 		assertEquals(visibility, member.getVisibility());
 	}
 
-
-
 	public static final void assertFunctionRefCount(PDOM pdom, Class[] args, IBinding[] bindingPool, int refCount) throws CoreException {
 		IBinding[] bindings = findIFunctions(args, bindingPool);
 		assertEquals(1, bindings.length);
@@ -223,16 +220,16 @@ public class PDOMTestBase extends BaseTestCase {
 	public static IBinding[] findIFunctions(Class[] paramTypes, IBinding[] bindings) throws CoreException {
 		List preresult = new ArrayList();
 		for (IBinding binding : bindings) {
-			if(binding instanceof IFunction) {
+			if (binding instanceof IFunction) {
 				IFunction function = (IFunction) binding;
 				IType[] candidate = function.getType().getParameterTypes();
 				boolean areEqual = candidate.length == paramTypes.length;
-				for(int j=0; areEqual && j<paramTypes.length; j++) {
-					if(!paramTypes[j].isAssignableFrom(candidate[j].getClass())) {
+				for (int j= 0; areEqual && j < paramTypes.length; j++) {
+					if (!paramTypes[j].isAssignableFrom(candidate[j].getClass())) {
 						areEqual = false;
 					}
 				}
-				if(areEqual) {
+				if (areEqual) {
 					preresult.add(binding);
 				}
 			}
@@ -242,7 +239,7 @@ public class PDOMTestBase extends BaseTestCase {
 
 	protected void assertInstance(Object o, Class c) {
 		assertNotNull(o);
-		assertTrue("Expected "+c.getName()+" but got "+o.getClass().getName(), c.isInstance(o));
+		assertTrue("Expected " + c.getName() + " but got " + o.getClass().getName(), c.isInstance(o));
 	}
 	
 	public static Pattern[] makePatternArray(String[] args) {
diff --git a/core/org.eclipse.cdt.core.tests/suite/org/eclipse/cdt/core/testplugin/util/BaseTestCase.java b/core/org.eclipse.cdt.core.tests/suite/org/eclipse/cdt/core/testplugin/util/BaseTestCase.java
index 2c90f29eef7..6b188b895bb 100644
--- a/core/org.eclipse.cdt.core.tests/suite/org/eclipse/cdt/core/testplugin/util/BaseTestCase.java
+++ b/core/org.eclipse.cdt.core.tests/suite/org/eclipse/cdt/core/testplugin/util/BaseTestCase.java
@@ -6,8 +6,8 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    Markus Schorn - initial API and implementation
- *    Andrew Ferguson (Symbian)
+ *     Markus Schorn - initial API and implementation
+ *     Andrew Ferguson (Symbian)
  *******************************************************************************/ 
 package org.eclipse.cdt.core.testplugin.util;
 
@@ -45,9 +45,9 @@ import org.eclipse.core.runtime.MultiStatus;
 import org.eclipse.core.runtime.NullProgressMonitor;
 
 public class BaseTestCase extends TestCase {
-	private boolean fExpectFailure= false;
-	private int fBugnumber= 0;
-	private int fExpectedLoggedNonOK= 0;
+	private boolean fExpectFailure;
+	private int fBugNumber;
+	private int fExpectedLoggedNonOK;
 	
 	public BaseTestCase() {
 		super();
@@ -213,8 +213,8 @@ public class BaseTestCase extends TestCase {
         	}
         } else if (r.errorCount() == 0 && r.failureCount() == 0) {
             String err = "Unexpected success of " + getName();
-            if (fBugnumber > 0) {
-                err += ", bug #" + fBugnumber; 
+            if (fBugNumber > 0) {
+                err += ", bug #" + fBugNumber; 
             }
             result.addFailure(this, new AssertionFailedError(err));
         }
@@ -222,9 +222,9 @@ public class BaseTestCase extends TestCase {
         result.endTest(this);
     }
     
-    public void setExpectFailure(int bugnumber) {
+    public void setExpectFailure(int bugNumber) {
     	fExpectFailure= true;
-    	fBugnumber= bugnumber;
+    	fBugNumber= bugNumber;
     }
     
     /**
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IASTImplicitNameOwner.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IASTImplicitNameOwner.java
index e1c483fb947..bf2b610bbe5 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IASTImplicitNameOwner.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IASTImplicitNameOwner.java
@@ -6,18 +6,17 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    Mike Kucera (IBM) - Initial API and implementation
+ *     Mike Kucera (IBM) - Initial API and implementation
  *******************************************************************************/
 package org.eclipse.cdt.core.dom.ast;
 
 /**
- * An implicit name generated on demand.
+ * An AST node that may have implicit names.
  * @since 5.1
  * @noextend This interface is not intended to be extended by clients.
  * @noimplement This interface is not intended to be implemented by clients.
  */
 public interface IASTImplicitNameOwner extends IASTNode {
-
 	public static final ASTNodeProperty IMPLICIT_NAME = 
 			new ASTNodeProperty("ICPPASTImplicitNameOwner.IMPLICIT_NAME"); //$NON-NLS-1$
 
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IFunction.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IFunction.java
index c25ba02b936..ebafdabd6f9 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IFunction.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IFunction.java
@@ -10,7 +10,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.core.dom.ast;
 
-
 /**
  * This represents a function in the program. A function is also a scope
  * for other bindings.
@@ -19,19 +18,18 @@ package org.eclipse.cdt.core.dom.ast;
  * @noimplement This interface is not intended to be implemented by clients.
  */
 public interface IFunction extends IBinding {
-
 	/**
 	 * Returns the formal parameters of the function.
 	 */
 	public IParameter[] getParameters();
 	
 	/**
-	 * Get the function scope
+	 * Returns the function scope
 	 */
 	public IScope getFunctionScope();
 	
 	/**
-	 * Get the IFunctionType for this function
+	 * Returns the IFunctionType for this function
 	 */
 	public IFunctionType getType();
 	
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPFunction.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPFunction.java
index 8c5f0ceef41..b1af1daf8a0 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPFunction.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPFunction.java
@@ -6,8 +6,8 @@
  *  http://www.eclipse.org/legal/epl-v10.html
  * 
  *  Contributors:
- *     Andrew Niefer (IBM Corporation) - initial API and implementation
- *     Markus Schorn (Wind River Systems)
+ *      Andrew Niefer (IBM Corporation) - initial API and implementation
+ *      Markus Schorn (Wind River Systems)
  *******************************************************************************/
 package org.eclipse.cdt.core.dom.ast.cpp;
 
@@ -21,14 +21,13 @@ import org.eclipse.cdt.core.dom.ast.IType;
  * @noextend This interface is not intended to be extended by clients.
  */
 public interface ICPPFunction extends IFunction, ICPPBinding {
-
 	/**
-     * does this function have the mutable storage class specifier
+     * Does this function have the mutable storage class specifier
      */
     public boolean isMutable();
     
     /**
-     * is this an inline function
+     * Is this an inline function
      */
     @Override
 	public boolean isInline();
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/parser/util/CharArrayUtils.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/parser/util/CharArrayUtils.java
index 59462fa6fde..80608777453 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/parser/util/CharArrayUtils.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/parser/util/CharArrayUtils.java
@@ -12,22 +12,24 @@
  *******************************************************************************/
 package org.eclipse.cdt.core.parser.util;
 
+import java.util.Arrays;
+
 /**
  * A static utility class for char arrays
  * @author dschaefe
- *
  */
 public class CharArrayUtils {
-	public static final char[] EMPTY = new char[0];
+	public static final char[] EMPTY = {};
 
 	private CharArrayUtils() {}
-	
+
 	public static final int hash(char[] str, int start, int length) {
 		int h = 0;
 		int end = start + length;
-		
-		for (int curr = start; curr < end; ++curr)
+
+		for (int curr = start; curr < end; ++curr) {
 			h += (h << 3) + str[curr];
+		}
 
 		return h;
 	}
@@ -35,19 +37,9 @@ public class CharArrayUtils {
 	public static final int hash(char[] str) {
 		return hash(str, 0, str.length);
 	}
-	
+
 	public static final boolean equals(char[] str1, char[] str2) {
-		if (str1 == str2)
-			return true;
-		
-		if (str1.length != str2.length)
-			return false;
-		
-		for (int i = 0; i < str1.length; ++i)
-			if (str1[i] != str2[i])
-				return false;
-		
-		return true;
+		return Arrays.equals(str1, str2);
 	}
 
 	public static final boolean equals(char[][] strarr1, char[][] strarr2) {
@@ -55,7 +47,7 @@ public class CharArrayUtils {
 			return false;
 		}
 		for (int i = 0; i < strarr2.length; i++) {
-			if (!equals(strarr1[i], strarr2[i])) {
+			if (!Arrays.equals(strarr1[i], strarr2[i])) {
 				return false;
 			}
 		}
@@ -65,64 +57,65 @@ public class CharArrayUtils {
 	/**
 	 * Implements a lexicographical comparator for char arrays. Comparison is done
 	 * on a per char basis, not a code-point basis.
-	 * 
+	 *
 	 * @param str1 the first of the two char arrays to compare
 	 * @param str2 the second of the two char arrays to compare
 	 * @return  0 if str1==str2, -1 if str1 &lt; str2 and 1 if str1 &gt; str2
 	 */
-	/* 
+	/*
 	 * aftodo - we should think about using the Character codepoint static methods
 	 * if we move to Java 5
 	 */
 	public static final int compare(char[] str1, char[] str2) {
 		if (str1 == str2)
 			return 0;
-		
+
 		int end= Math.min(str1.length, str2.length);
 		for (int i = 0; i < end; ++i) {
 			int diff= str1[i] - str2[i];
 			if (diff != 0)
 				return diff;
 		}
-		
+
 		return str1.length - str2.length;
 	}
-	
+
 	public static final boolean equals(char[] str1, int start1, int length1, char[] str2) {
-		if (length1 != str2.length || str1.length < length1+start1 )
+		if (length1 != str2.length || str1.length < length1 + start1)
 			return false;
-		if( str1 == str2 && start1 == 0 )
+		if (str1 == str2 && start1 == 0)
 		    return true;
-		for (int i = 0; i < length1; ++i)
+		for (int i = 0; i < length1; ++i) {
 			if (str1[start1++] != str2[i])
 				return false;
-		
+		}
+
 		return true;
 	}
-	
-	public static final boolean equals(char[] str1, int start1, int length1, char[] str2, boolean ignoreCase ) {
-	    if( !ignoreCase )
-	        return equals( str1, start1, length1, str2 );
-	    
-		if (length1 != str2.length || str1.length < start1 + length1 )
+
+	public static final boolean equals(char[] str1, int start1, int length1, char[] str2, boolean ignoreCase) {
+	    if (!ignoreCase)
+	        return equals(str1, start1, length1, str2);
+
+		if (length1 != str2.length || str1.length < start1 + length1)
 			return false;
-		
-		for (int i = 0; i < length1; ++i)
-			if( Character.toLowerCase(str1[start1++]) != Character.toLowerCase( str2[i] ) )
+
+		for (int i = 0; i < length1; ++i) {
+			if (Character.toLowerCase(str1[start1++]) != Character.toLowerCase(str2[i]))
 				return false;
-		
+		}
 		return true;
 	}
-	
+
 	public static final char[] extract(char[] str, int start, int length) {
 		if (start == 0 && length == str.length)
 			return str;
-		
+
 		char[] copy = new char[length];
 		System.arraycopy(str, start, copy, 0, length);
 		return copy;
 	}
-	
+
 	public static final char[] concat(char[] first, char[] second) {
 		if (first == null)
 			return second;
@@ -136,12 +129,8 @@ public class CharArrayUtils {
 		System.arraycopy(second, 0, result, length1, length2);
 		return result;
 	}
-	
-	public static final char[] replace(
-		char[] array,
-		char[] toBeReplaced,
-		char[] replacementChars) {
 
+	public static final char[] replace(char[] array, char[] toBeReplaced, char[] replacementChars) {
 		int max = array.length;
 		int replacedLength = toBeReplaced.length;
 		int replacementLength = replacementChars.length;
@@ -150,8 +139,7 @@ public class CharArrayUtils {
 		int occurrenceCount = 0;
 
 		if (!equals(toBeReplaced, replacementChars)) {
-
-			next : for (int i = 0; i < max; i++) {
+			next: for (int i = 0; i < max; i++) {
 				int j = 0;
 				while (j < replacedLength) {
 					if (i + j == max)
@@ -160,21 +148,15 @@ public class CharArrayUtils {
 						continue next;
 				}
 				if (occurrenceCount == starts.length) {
-					System.arraycopy(
-						starts,
-						0,
-						starts = new int[occurrenceCount * 2],
-						0,
-						occurrenceCount);
+					System.arraycopy(starts, 0, starts = new int[occurrenceCount * 2], 0,
+							occurrenceCount);
 				}
 				starts[occurrenceCount++] = i;
 			}
 		}
 		if (occurrenceCount == 0)
 			return array;
-		char[] result =
-			new char[max
-				+ occurrenceCount * (replacementLength - replacedLength)];
+		char[] result = new char[max + occurrenceCount * (replacementLength - replacedLength)];
 		int inStart = 0, outStart = 0;
 		for (int i = 0; i < occurrenceCount; i++) {
 			int offset = starts[i] - inStart;
@@ -223,50 +205,55 @@ public class CharArrayUtils {
 		System.arraycopy(array, start, result, 0, end - start);
 		return result;
 	}
-	
+
 	public static final int indexOf(char toBeFound, char[] array) {
-		for (int i = 0; i < array.length; i++)
+		for (int i = 0; i < array.length; i++) {
 			if (toBeFound == array[i])
 				return i;
+		}
 		return -1;
 	}
-	
-    public static int indexOf( char toBeFound, char[] buffer, int start, int end ) {
-        if( start < 0 || start > buffer.length || end > buffer.length )
+
+    public static int indexOf(char toBeFound, char[] buffer, int start, int end) {
+        if (start < 0 || start > buffer.length || end > buffer.length)
             return -1;
-        
-        for (int i = start; i < end; i++)
+
+        for (int i = start; i < end; i++) {
 			if (toBeFound == buffer[i])
 				return i;
+        }
 		return -1;
     }
-    
-	public static final int indexOf( char[] toBeFound, char[] array ){
-	    if( toBeFound.length > array.length )
+
+	public static final int indexOf(char[] toBeFound, char[] array) {
+	    if (toBeFound.length > array.length)
 	        return -1;
-	    
+
 	    int j = 0;
-	    for( int i = 0; i < array.length; i++ ){
-	        if( toBeFound[j] == array[i] ){
-	            if( ++j == toBeFound.length )
+	    for (int i = 0; i < array.length; i++) {
+	        if (toBeFound[j] == array[i]) {
+	            if (++j == toBeFound.length)
 	                return i - j + 1;
+	        } else {
+	        	j = 0;
 	        }
-	        else j = 0; 
 	    }
 	    return -1;
 	}
-	
+
 	public static final int lastIndexOf(char[] toBeFound, char[] array) {
 	    int j = toBeFound.length - 1;
-		for (int i = array.length; --i >= 0;){
-			if (toBeFound[j] == array[i]){
-			    if( --j == -1 )
+		for (int i = array.length; --i >= 0;) {
+			if (toBeFound[j] == array[i]) {
+			    if (--j == -1)
 			        return i;
-			} else j = toBeFound.length - 1;
+			} else {
+				j = toBeFound.length - 1;
+			}
 		}
 		return -1;
 	}
-	
+
 	final static public char[] trim(char[] chars) {
 		if (chars == null)
 			return null;
@@ -296,20 +283,20 @@ public class CharArrayUtils {
      * @param i
      * @param charImage
      */
-    public static void overWrite( char[] buff, int i, char[] charImage ) {
-        if( buff.length < i + charImage.length )
+    public static void overWrite(char[] buff, int i, char[] charImage) {
+        if (buff.length < i + charImage.length)
             return;
-        for( int j = 0; j < charImage.length; j++ ){
-            buff[ i + j ] = charImage[j];
+        for (int j = 0; j < charImage.length; j++) {
+            buff[i + j] = charImage[j];
         }
     }
-    
+
     /**
      * Find an array of chars in an array of arrays of chars.
      * @return offset where the array was found or <code>-1</code>
      */
     public static int indexOf(final char[] searchFor, final char[][] searchIn) {
-		for (int i=0; i < searchIn.length; i++) {
+		for (int i = 0; i < searchIn.length; i++) {
 			if (equals(searchIn[i], searchFor)) {
 				return i;
 			}
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CExternalFunction.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CExternalFunction.java
index 4d67e2625f5..af3e5163fb3 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CExternalFunction.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CExternalFunction.java
@@ -27,16 +27,15 @@ import org.eclipse.cdt.internal.core.dom.parser.cpp.CPPFunctionType;
 public class CExternalFunction extends CFunction implements ICExternalBinding {
     private static final IType VOID_TYPE = 	new CBasicType(Kind.eVoid, 0);
 
-	private IASTName name = null;
-    private IASTTranslationUnit tu = null;
+	private IASTName name;
+    private IASTTranslationUnit tu;
     
-    public CExternalFunction( IASTTranslationUnit tu, IASTName name ) {
-    	super( null );
+    public CExternalFunction(IASTTranslationUnit tu, IASTName name) {
+    	super(null);
         this.name = name;
         this.tu = tu;
     }
 
-
     @Override
 	public IFunctionType getType() {
 		if (type == null) {
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CFunction.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CFunction.java
index 62ef92945e8..564ab70660f 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CFunction.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CFunction.java
@@ -6,8 +6,8 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    IBM Rational Software - Initial API and implementation
- *    Markus Schorn (Wind River Systems) 
+ *     IBM Rational Software - Initial API and implementation
+ *     Markus Schorn (Wind River Systems)
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.c;
 
@@ -41,15 +41,15 @@ import org.eclipse.core.runtime.PlatformObject;
  * Represents a function.
  */
 public class CFunction extends PlatformObject implements IFunction, ICInternalFunction {
-	private IASTDeclarator[] declarators = null;
+	private IASTDeclarator[] declarators;
 	private IASTFunctionDeclarator definition;
-	
+
 	private static final int FULLY_RESOLVED         = 1;
 	private static final int RESOLUTION_IN_PROGRESS = 1 << 1;
 	private int bits = 0;
-	
+
 	protected IFunctionType type = null;
-	
+
 	public CFunction(IASTDeclarator declarator) {
 		storeDeclarator(declarator);
 	}
@@ -66,13 +66,14 @@ public class CFunction extends PlatformObject implements IFunction, ICInternalFu
 			}
 		}
 	}
-	
+
 	@Override
 	public IASTDeclarator getPhysicalNode() {
-		if (definition != null)
+		if (definition != null) {
 			return definition;
-		else if (declarators != null && declarators.length > 0)
+		} else if (declarators != null && declarators.length > 0) {
 			return declarators[0];
+		}
 		return null;
 	}
 
@@ -86,34 +87,35 @@ public class CFunction extends PlatformObject implements IFunction, ICInternalFu
 		}
 		storeDeclarator(fnDeclarator);
 	}
-	
+
     protected IASTTranslationUnit getTranslationUnit() {
-		if( definition != null )
+		if (definition != null) {
             return definition.getTranslationUnit();
-        else if( declarators != null )
+		} else if (declarators != null) {
             return declarators[0].getTranslationUnit();
+		}
 		return null;
     }
-    
-    private void resolveAllDeclarations(){
-	    if( (bits & (FULLY_RESOLVED | RESOLUTION_IN_PROGRESS)) == 0 ){
+
+    private void resolveAllDeclarations() {
+	    if ((bits & (FULLY_RESOLVED | RESOLUTION_IN_PROGRESS)) == 0) {
 	        bits |= RESOLUTION_IN_PROGRESS;
 		    IASTTranslationUnit tu = getTranslationUnit();
-	        if( tu != null ){
-	            CVisitor.getDeclarations( tu, this );
+	        if (tu != null) {
+	            CVisitor.getDeclarations(tu, this);
 	        }
 			declarators = ArrayUtil.trim(IASTDeclarator.class, declarators);
 	        bits |= FULLY_RESOLVED;
 	        bits &= ~RESOLUTION_IN_PROGRESS;
 	    }
 	}
-    
+
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.core.dom.ast.IFunction#getParameters()
 	 */
 	@Override
 	public IParameter[] getParameters() {
-		int j=-1;
+		int j= -1;
 		int len = declarators != null ? declarators.length : 0;
 		for (IASTDeclarator dtor = definition; j < len; j++) {
 			if (j >= 0) {
@@ -131,7 +133,7 @@ public class CFunction extends PlatformObject implements IFunction, ICInternalFu
 					}
 				}
 				return result;
-			} 
+			}
 			if (dtor instanceof ICASTKnRFunctionDeclarator) {
 				IASTName[] names = ((ICASTKnRFunctionDeclarator) dtor).getParameterNames();
 				IParameter[] result = new IParameter[names.length];
@@ -145,43 +147,37 @@ public class CFunction extends PlatformObject implements IFunction, ICInternalFu
 							result[i] = (IParameter) decl.getName().resolveBinding();
 						} else {
 							result[i] = new CParameter.CParameterProblem(names[i],
-									IProblemBinding.SEMANTIC_KNR_PARAMETER_DECLARATION_NOT_FOUND, names[i]
-											.toCharArray());
+									IProblemBinding.SEMANTIC_KNR_PARAMETER_DECLARATION_NOT_FOUND,
+									names[i].toCharArray());
 						}
 					}
 				}
 				return result;
 			}
 		}
-		
+
 		if ((bits & (FULLY_RESOLVED | RESOLUTION_IN_PROGRESS)) == 0) {
 			resolveAllDeclarations();
 			return getParameters();
 		}
-		
+
 		return CBuiltinParameter.createParameterList(getType());
 	}
 
-	/* (non-Javadoc)
-	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getName()
-	 */
 	@Override
 	public String getName() {
 		return getASTName().toString();
 	}
-	
+
 	@Override
-	public char[] getNameCharArray(){
+	public char[] getNameCharArray() {
 		return getASTName().toCharArray();
 	}
 
 	private IASTName getASTName() {
 		return ASTQueries.findInnermostDeclarator(getPhysicalNode()).getName();
 	}
-		
-	/* (non-Javadoc)
-	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getScope()
-	 */
+
 	@Override
 	public IScope getScope() {
 	    IASTDeclarator dtor = getPhysicalNode();
@@ -190,9 +186,6 @@ public class CFunction extends PlatformObject implements IFunction, ICInternalFu
 	    return null;
 	}
 
-	/* (non-Javadoc)
-	 * @see org.eclipse.cdt.core.dom.ast.IFunction#getFunctionScope()
-	 */
 	@Override
 	public IScope getFunctionScope() {
 		if (definition != null) {
@@ -223,67 +216,67 @@ public class CFunction extends PlatformObject implements IFunction, ICInternalFu
 		}
 		return null;
 	}
-	
-    public IBinding resolveParameter( IASTName paramName ){
-    	if( paramName.getBinding() != null )
+
+    public IBinding resolveParameter(IASTName paramName) {
+    	if (paramName.getBinding() != null)
     	    return paramName.getBinding();
 
     	IBinding binding = null;
     	int idx = 0;
     	IASTNode parent = paramName.getParent();
-    	while( parent instanceof IASTDeclarator && !(parent instanceof ICASTKnRFunctionDeclarator ) )
+    	while (parent instanceof IASTDeclarator && !(parent instanceof ICASTKnRFunctionDeclarator))
     	    parent = parent.getParent();
-    	
+
     	ICASTKnRFunctionDeclarator fKnRDtor = null;
     	IASTDeclarator knrParamDtor = null;
-    	if( parent instanceof IASTParameterDeclaration ){
+    	if (parent instanceof IASTParameterDeclaration) {
     	    IASTStandardFunctionDeclarator fdtor = (IASTStandardFunctionDeclarator) parent.getParent();
     	    IASTParameterDeclaration [] ps = fdtor.getParameters();
-        	for( ; idx < ps.length; idx++ ){
-        		if( parent == ps[idx] )
+        	for (; idx < ps.length; idx++) {
+        		if (parent == ps[idx])
         			break;
         	}
-    	} else if( parent instanceof IASTSimpleDeclaration ){ 
+    	} else if (parent instanceof IASTSimpleDeclaration) {
     	    //KnR: name in declaration list
     	    fKnRDtor = (ICASTKnRFunctionDeclarator) parent.getParent();
     	    IASTName [] ps = fKnRDtor.getParameterNames();
     	    char [] n = paramName.toCharArray();
-        	for( ; idx < ps.length; idx++ ){
-        		if( CharArrayUtils.equals( ps[idx].toCharArray(), n ) )
+        	for (; idx < ps.length; idx++) {
+        		if (CharArrayUtils.equals(ps[idx].toCharArray(), n))
         			break;
-        	}    	    
+        	}
     	} else {
     	    //KnR: name in name list
     	    fKnRDtor = (ICASTKnRFunctionDeclarator) parent;
     	    IASTName [] ps = fKnRDtor.getParameterNames();
-        	for( ; idx < ps.length; idx++ ){
-        		if( ps[idx] == paramName)
+        	for (; idx < ps.length; idx++) {
+        		if (ps[idx] == paramName)
         			break;
         	}
-        	knrParamDtor = CVisitor.getKnRParameterDeclarator( fKnRDtor, paramName );
-            if( knrParamDtor != null )
+        	knrParamDtor = CVisitor.getKnRParameterDeclarator(fKnRDtor, paramName);
+            if (knrParamDtor != null)
                 paramName = knrParamDtor.getName();
     	}
-    	
+
     	//create a new binding and set it for the corresponding parameter in all known defns and decls
-    	binding = new CParameter( paramName );
+    	binding = new CParameter(paramName);
     	IASTParameterDeclaration temp = null;
-    	if( definition != null ){
-    	    if( definition instanceof IASTStandardFunctionDeclarator ){
+    	if (definition != null) {
+    	    if (definition instanceof IASTStandardFunctionDeclarator) {
     	    	IASTParameterDeclaration [] parameters = ((IASTStandardFunctionDeclarator)definition).getParameters();
-    	    	if( parameters.length > idx ) {
+    	    	if (parameters.length > idx) {
 	    	        temp = parameters[idx];
-	    	        ASTQueries.findInnermostDeclarator(temp.getDeclarator()).getName().setBinding( binding );
+	    	        ASTQueries.findInnermostDeclarator(temp.getDeclarator()).getName().setBinding(binding);
     	    	}
-    	    } else if( definition instanceof ICASTKnRFunctionDeclarator ){
+    	    } else if (definition instanceof ICASTKnRFunctionDeclarator) {
     	    	fKnRDtor = (ICASTKnRFunctionDeclarator) definition;
     	    	IASTName [] parameterNames = fKnRDtor.getParameterNames();
-    	    	if( parameterNames.length > idx ) {
+    	    	if (parameterNames.length > idx) {
 	    	        IASTName n = parameterNames[idx];
-	    	        n.setBinding( binding );
-	    	        IASTDeclarator dtor = CVisitor.getKnRParameterDeclarator( fKnRDtor, n );
-	    	        if( dtor != null ){
-	    	            dtor.getName().setBinding( binding );
+	    	        n.setBinding(binding);
+	    	        IASTDeclarator dtor = CVisitor.getKnRParameterDeclarator(fKnRDtor, n);
+	    	        if (dtor != null) {
+	    	            dtor.getName().setBinding(binding);
 	    	        }
     	    	}
     	    }
@@ -292,159 +285,153 @@ public class CFunction extends PlatformObject implements IFunction, ICInternalFu
     		for (IASTDeclarator dtor : declarators) {
     			if (dtor instanceof IASTStandardFunctionDeclarator) {
     				IASTStandardFunctionDeclarator fdtor= (IASTStandardFunctionDeclarator) dtor;
-    				if( fdtor.getParameters().length > idx ){
+    				if (fdtor.getParameters().length > idx) {
     					temp = fdtor.getParameters()[idx];
-    					ASTQueries.findInnermostDeclarator(temp.getDeclarator()).getName().setBinding( binding );
+    					ASTQueries.findInnermostDeclarator(temp.getDeclarator()).getName().setBinding(binding);
     				}
     			}
     		}
     	}
     	return binding;
     }
-    
 
-    
-    protected void updateParameterBindings( IASTFunctionDeclarator fdtor ){
+    protected void updateParameterBindings(IASTFunctionDeclarator fdtor) {
         IParameter [] params = getParameters();
-        if( fdtor instanceof IASTStandardFunctionDeclarator ){
+        if (fdtor instanceof IASTStandardFunctionDeclarator) {
         	IASTParameterDeclaration [] nps = ((IASTStandardFunctionDeclarator)fdtor).getParameters();
-        	if(params.length < nps.length )
-        	    return; 
-        	for( int i = 0; i < nps.length; i++ ){
+        	if (params.length < nps.length)
+        	    return;
+        	for (int i = 0; i < nps.length; i++) {
         		IASTName name = ASTQueries.findInnermostDeclarator(nps[i].getDeclarator()).getName();
-        		name.setBinding( params[i] );
-        		if( params[i] instanceof CParameter )
-        			((CParameter)params[i]).addDeclaration( name );
+        		name.setBinding(params[i]);
+        		if (params[i] instanceof CParameter)
+        			((CParameter)params[i]).addDeclaration(name);
         	}
         } else {
             IASTName [] ns = ((ICASTKnRFunctionDeclarator)fdtor).getParameterNames();
-            if( params.length > 0 && params.length != ns.length )
+            if (params.length > 0 && params.length != ns.length)
                 return; //problem
-            
-            for( int i = 0; i < params.length; i++ ){
+
+            for (int i = 0; i < params.length; i++) {
             	IASTName name = ns[i];
-            	name.setBinding( params[i] );
-            	IASTDeclarator dtor = CVisitor.getKnRParameterDeclarator( (ICASTKnRFunctionDeclarator) fdtor, name );
-    			if( dtor != null ){
-    			    dtor.getName().setBinding( params[i] );
-    			    if( params[i] instanceof CParameter )
-    			    	((CParameter)params[i]).addDeclaration( dtor.getName() );
+            	name.setBinding(params[i]);
+            	IASTDeclarator dtor = CVisitor.getKnRParameterDeclarator((ICASTKnRFunctionDeclarator) fdtor, name);
+    			if (dtor != null) {
+    			    dtor.getName().setBinding(params[i]);
+    			    if (params[i] instanceof CParameter)
+    			    	((CParameter)params[i]).addDeclaration(dtor.getName());
     			}
         	}
         }
     }
 
-    /* (non-Javadoc)
-     * @see org.eclipse.cdt.core.dom.ast.IFunction#isStatic()
-     */
     @Override
 	public boolean isStatic() {
     	return isStatic(true);
     }
-    
+
     @Override
 	public boolean isStatic(boolean resolveAll) {
-        if( resolveAll && (bits & FULLY_RESOLVED) == 0 ){
+        if (resolveAll && (bits & FULLY_RESOLVED) == 0) {
             resolveAllDeclarations();
         }
-		return hasStorageClass( IASTDeclSpecifier.sc_static );
+		return hasStorageClass(IASTDeclSpecifier.sc_static);
     }
 
-	public boolean hasStorageClass( int storage){
+	public boolean hasStorageClass(int storage) {
 	    IASTDeclarator dtor = definition;
 	    IASTDeclarator[] ds = declarators;
 
         int i = -1;
-        do{ 
-            if( dtor != null ){
+        do {
+            if (dtor != null) {
 	            IASTNode parent = dtor.getParent();
-	            while( !(parent instanceof IASTDeclaration) )
+	            while (!(parent instanceof IASTDeclaration))
 	                parent = parent.getParent();
-	            
+
 	            IASTDeclSpecifier declSpec = null;
-	            if( parent instanceof IASTSimpleDeclaration ){
+	            if (parent instanceof IASTSimpleDeclaration) {
 	                declSpec = ((IASTSimpleDeclaration)parent).getDeclSpecifier();
-	            } else if( parent instanceof IASTFunctionDefinition )
+	            } else if (parent instanceof IASTFunctionDefinition)
 	                declSpec = ((IASTFunctionDefinition)parent).getDeclSpecifier();
-	            
-	            if( declSpec != null && declSpec.getStorageClass() == storage ) {
+
+	            if (declSpec != null && declSpec.getStorageClass() == storage) {
 	            	return true;
 	            }
             }
-            
-            if( ds != null && ++i < ds.length )
+
+            if (ds != null && ++i < ds.length) {
                 dtor = ds[i];
-            else
+            } else {
             	break;
-        } while( dtor != null );
+            }
+        } while (dtor != null);
         return false;
 	}
-	
 
     @Override
 	public boolean isExtern() {
     	return isExtern(true);
     }
-    
+
     public boolean isExtern(boolean resolveAll) {
-        if( resolveAll && (bits & FULLY_RESOLVED) == 0 ){
+        if (resolveAll && (bits & FULLY_RESOLVED) == 0) {
             resolveAllDeclarations();
         }
-        return hasStorageClass( IASTDeclSpecifier.sc_extern);
+        return hasStorageClass(IASTDeclSpecifier.sc_extern);
     }
 
-
     @Override
 	public boolean isAuto() {
-        if( (bits & FULLY_RESOLVED) == 0 ){
+        if ((bits & FULLY_RESOLVED) == 0) {
             resolveAllDeclarations();
         }
-        return hasStorageClass( IASTDeclSpecifier.sc_auto);
+        return hasStorageClass(IASTDeclSpecifier.sc_auto);
     }
 
-  
     @Override
 	public boolean isRegister() {
-        if( (bits & FULLY_RESOLVED) == 0 ){
+        if ((bits & FULLY_RESOLVED) == 0) {
             resolveAllDeclarations();
         }
-        return hasStorageClass( IASTDeclSpecifier.sc_register);
+        return hasStorageClass(IASTDeclSpecifier.sc_register);
     }
 
- 
     @Override
 	public boolean isInline() {
-        if( (bits & FULLY_RESOLVED) == 0 ){
+        if ((bits & FULLY_RESOLVED) == 0) {
             resolveAllDeclarations();
         }
 	    IASTDeclarator dtor = definition;
 	    IASTDeclarator[] ds = declarators;
         int i = -1;
-        do{
-            if( dtor != null ){
+        do {
+            if (dtor != null) {
 	            IASTNode parent = dtor.getParent();
-	            while( !(parent instanceof IASTDeclaration) )
+	            while (!(parent instanceof IASTDeclaration)) {
 	                parent = parent.getParent();
-	            
+	            }
+
 	            IASTDeclSpecifier declSpec = null;
-	            if( parent instanceof IASTSimpleDeclaration ){
+	            if (parent instanceof IASTSimpleDeclaration) {
 	                declSpec = ((IASTSimpleDeclaration)parent).getDeclSpecifier();
-	            } else if( parent instanceof IASTFunctionDefinition )
+	            } else if (parent instanceof IASTFunctionDefinition) {
 	                declSpec = ((IASTFunctionDefinition)parent).getDeclSpecifier();
-	
-	            if( declSpec != null && declSpec.isInline() )
+	            }
+
+	            if (declSpec != null && declSpec.isInline())
 	                return true;
             }
-            if( ds != null && ++i < ds.length )
+            if (ds != null && ++i < ds.length) {
                 dtor = ds[i];
-            else
+            } else {
                 break;
-        } while( dtor != null );
-        
+            }
+        } while (dtor != null);
+
         return false;
     }
 
-
 	@Override
 	public boolean takesVarArgs() {
 		if ((bits & FULLY_RESOLVED) == 0) {
@@ -469,10 +456,11 @@ public class CFunction extends PlatformObject implements IFunction, ICInternalFu
 
 	@Override
 	public void setFullyResolved(boolean resolved) {
-		if( resolved )
+		if (resolved) {
 			bits |= FULLY_RESOLVED;
-		else 
+		} else {
 			bits &= ~FULLY_RESOLVED;
+		}
 	}
 
 	@Override
@@ -489,7 +477,7 @@ public class CFunction extends PlatformObject implements IFunction, ICInternalFu
 	public IASTNode getDefinition() {
 		return definition;
 	}
-	
+
 	@Override
 	public IBinding getOwner() {
 		return null;
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunction.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunction.java
index 88ff224c1b9..071bb01590b 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunction.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunction.java
@@ -57,15 +57,14 @@ import org.eclipse.core.runtime.PlatformObject;
  * Binding for c++ function
  */
 public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInternalFunction {
-
 	protected IASTDeclarator[] declarations;
 	protected ICPPASTFunctionDeclarator definition;
-	protected ICPPFunctionType type = null;
-	
+	protected ICPPFunctionType type;
+
 	private static final int FULLY_RESOLVED         = 1;
 	private static final int RESOLUTION_IN_PROGRESS = 1 << 1;
 	private int bits = 0;
-	
+
 	public CPPFunction(IASTDeclarator declarator) {
 	    if (declarator != null) {
 			IASTNode parent = ASTQueries.findOutermostDeclarator(declarator).getParent();
@@ -76,12 +75,12 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 			} else {
 				declarations = new IASTDeclarator[] { declarator };
 			}
-	    
+
 		    IASTName name= getASTName();
 		    name.setBinding(this);
 	    }
 	}
-	
+
 	private void resolveAllDeclarations() {
 	    if ((bits & (FULLY_RESOLVED | RESOLUTION_IN_PROGRESS)) == 0) {
 	        bits |= RESOLUTION_IN_PROGRESS;
@@ -106,7 +105,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 	        bits &= ~RESOLUTION_IN_PROGRESS;
 	    }
 	}
-	
+
     @Override
 	public IASTDeclarator[] getDeclarations() {
         return declarations;
@@ -116,7 +115,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 	public ICPPASTFunctionDeclarator getDefinition() {
         return definition;
     }
-    
+
 	@Override
 	public final void addDefinition(IASTNode node) {
 		IASTDeclarator dtor = extractRelevantDtor(node);
@@ -126,14 +125,14 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 			definition = fdtor;
 		}
 	}
-	
+
 	@Override
 	public final void addDeclaration(IASTNode node) {
 		IASTDeclarator dtor = extractRelevantDtor(node);
 		if (dtor == null) {
 			return;
 		}
-		
+
 		// function could be declared via a typedef
 		if (dtor instanceof ICPPASTFunctionDeclarator) {
 			updateFunctionParameterBindings((ICPPASTFunctionDeclarator) dtor);
@@ -189,14 +188,14 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 	    resolveAllDeclarations();
 	    if (definition != null) {
 			return definition.getFunctionScope();
-	    } 
-	        
+	    }
+
 	    for (IASTDeclarator dtor : declarations) {
 			if (dtor instanceof ICPPASTFunctionDeclarator) {
 				return ((ICPPASTFunctionDeclarator) dtor).getFunctionScope();
 			}
 		}
-	    
+
 	    // function declaration via typedef
 	    return null;
 	}
@@ -210,7 +209,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 	public char[] getNameCharArray() {
 		return getASTName().getSimpleID();
 	}
-	
+
 	protected IASTName getASTName() {
 		IASTDeclarator dtor = (definition != null) ? definition : declarations[0];
 		dtor= ASTQueries.findInnermostDeclarator(dtor);
@@ -231,10 +230,10 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 		    if (definition != null) {
 		    	IASTNode node = ASTQueries.findOutermostDeclarator(definition).getParent();
 		        IASTFunctionDefinition def = (IASTFunctionDefinition) node;
-			    declSpec = (ICPPASTDeclSpecifier) def.getDeclSpecifier();    
+			    declSpec = (ICPPASTDeclSpecifier) def.getDeclSpecifier();
 		    } else {
 		    	IASTNode node = ASTQueries.findOutermostDeclarator(declarations[0]).getParent();
-		        IASTSimpleDeclaration decl = (IASTSimpleDeclaration)node; 
+		        IASTSimpleDeclaration decl = (IASTSimpleDeclaration)node;
 		        declSpec = (ICPPASTDeclSpecifier) decl.getDeclSpecifier();
 		    }
 		    if (declSpec.isFriend()) {
@@ -268,7 +267,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
     @Override
 	public IBinding resolveParameter(CPPParameter param) {
 		int pos= param.getParameterPosition();
-		
+
     	int tdeclLen= declarations == null ? 0 : declarations.length;
     	for (int i= -1; i < tdeclLen; i++) {
     		ICPPASTFunctionDeclarator tdecl;
@@ -286,7 +285,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
     			}
     			tdecl= (ICPPASTFunctionDeclarator) dtor;
     		}
-    		
+
     		IASTParameterDeclaration[] params = tdecl.getParameters();
     		if (pos < params.length) {
 				final IASTName oName = getParamName(params[pos]);
@@ -299,7 +298,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 	private IASTName getParamName(final IASTParameterDeclaration paramDecl) {
 		return ASTQueries.findInnermostDeclarator(paramDecl.getDeclarator()).getName();
 	}
-    
+
     protected final void updateFunctionParameterBindings(ICPPASTFunctionDeclarator fdtor) {
 		IASTParameterDeclaration[] updateParams = fdtor.getParameters();
 
@@ -321,7 +320,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
     			}
     			tdecl= (ICPPASTFunctionDeclarator) dtor;
     		}
-    		
+
     		IASTParameterDeclaration[] params = tdecl.getParameters();
     		int end= Math.min(params.length, updateParams.length);
     		for (; k < end; k++) {
@@ -352,7 +351,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 //        //least significant = whether or not we are static
 //        int state = (bits & IS_STATIC) >> 2;
 //        if (state > 1) return (state % 2 != 0);
-//        
+//
 //        IASTDeclSpecifier declSpec = null;
 //        IASTFunctionDeclarator dtor = (IASTFunctionDeclarator) getDefinition();
 //        if (dtor != null) {
@@ -362,7 +361,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 //	            return true;
 //	        }
 //        }
-//        
+//
 //        IASTFunctionDeclarator[] dtors = (IASTFunctionDeclarator[]) getDeclarations();
 //        if (dtors != null) {
 //	        for (int i = 0; i < dtors.length; i++) {
@@ -377,7 +376,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 //        bits |= 2 << 2;
 //        return false;
 //    }
-    
+
     @Override
 	public String[] getQualifiedName() {
         return CPPVisitor.getQualifiedName(this);
@@ -409,7 +408,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
                 IASTNode parent = dtor.getParent();
 	            while (!(parent instanceof IASTDeclaration))
 	                parent = parent.getParent();
-	            
+
 	            IASTDeclSpecifier declSpec = null;
 	            if (parent instanceof IASTSimpleDeclaration) {
 	                declSpec = ((IASTSimpleDeclaration)parent).getDeclSpecifier();
@@ -428,7 +427,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
         } while (dtor != null);
         return false;
 	}
-	
+
 	@Override
 	public boolean isDeleted() {
 		return isDeletedDefinition(getDefinition());
@@ -459,13 +458,13 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
                 IASTNode parent = dtor.getParent();
 	            while (!(parent instanceof IASTDeclaration))
 	                parent = parent.getParent();
-	            
+
 	            IASTDeclSpecifier declSpec = null;
 	            if (parent instanceof IASTSimpleDeclaration)
 	                declSpec = ((IASTSimpleDeclaration)parent).getDeclSpecifier();
 	            else if (parent instanceof IASTFunctionDefinition)
 	                declSpec = ((IASTFunctionDefinition)parent).getDeclSpecifier();
-	            
+
 	            if (declSpec != null && declSpec.isInline())
                     return true;
             }
@@ -513,12 +512,12 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
         ICPPASTFunctionDeclarator dtor= getPreferredDtor();
         return dtor != null ? dtor.takesVarArgs() : false;
     }
-    
+
 	@Override
 	public ILinkage getLinkage() {
 		return Linkage.CPP_LINKAGE;
 	}
-	
+
 	@Override
 	public String toString() {
 		StringBuilder result = new StringBuilder();
@@ -527,7 +526,7 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 		result.append(t != null ? ASTTypeUtil.getParameterTypeString(t) : "()"); //$NON-NLS-1$
 		return result.toString();
 	}
-	
+
 	@Override
 	public IBinding getOwner() {
 		return CPPVisitor.findNameOwner(getASTName(), false);
@@ -538,12 +537,12 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 		ICPPASTFunctionDeclarator declarator = getPreferredDtor();
 		if (declarator != null) {
 			IASTTypeId[] astTypeIds= declarator.getExceptionSpecification();
-			if (astTypeIds.equals(ICPPASTFunctionDeclarator.NO_EXCEPTION_SPECIFICATION)) 
+			if (astTypeIds.equals(ICPPASTFunctionDeclarator.NO_EXCEPTION_SPECIFICATION))
 				return null;
-			
-			if (astTypeIds.equals(IASTTypeId.EMPTY_TYPEID_ARRAY)) 
+
+			if (astTypeIds.equals(IASTTypeId.EMPTY_TYPEID_ARRAY))
 				return IType.EMPTY_TYPE_ARRAY;
-			
+
 			IType[] typeIds = new IType[astTypeIds.length];
 			for (int i= 0; i < astTypeIds.length; ++i) {
 				typeIds[i] = CPPVisitor.createType(astTypeIds[i]);
@@ -552,16 +551,16 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 		}
 		return null;
 	}
-	
+
 	protected ICPPASTFunctionDeclarator getPreferredDtor() {
         ICPPASTFunctionDeclarator dtor = getDefinition();
-        if (dtor != null) 
+        if (dtor != null)
         	return dtor;
 
         IASTDeclarator[] dtors = getDeclarations();
         if (dtors != null) {
         	for (IASTDeclarator declarator : dtors) {
-        		if (declarator instanceof ICPPASTFunctionDeclarator) 
+        		if (declarator instanceof ICPPASTFunctionDeclarator)
         			return (ICPPASTFunctionDeclarator) declarator;
         	}
         }
@@ -575,8 +574,8 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 
 	public static int getRequiredArgumentCount(ICPPParameter[] pars) {
 		int result= pars.length;
-		while(result > 0) {
-			final ICPPParameter p = pars[result-1];
+		while (result > 0) {
+			final ICPPParameter p = pars[result - 1];
 			if (p.hasDefaultValue() || p.isParameterPack()) {
 				result--;
 			} else {
@@ -592,6 +591,6 @@ public class CPPFunction extends PlatformObject implements ICPPFunction, ICPPInt
 	@Override
 	public boolean hasParameterPack() {
 		ICPPParameter[] pars= getParameters();
-		return pars.length > 0 && pars[pars.length-1].isParameterPack();
+		return pars.length > 0 && pars[pars.length - 1].isParameterPack();
 	}
 }
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunctionSpecialization.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunctionSpecialization.java
index 15840d49762..cf13fb67c95 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunctionSpecialization.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunctionSpecialization.java
@@ -6,9 +6,9 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    Andrew Niefer (IBM) - Initial API and implementation
- *    Bryan Wilkinson (QNX)
- *    Markus Schorn (Wind River Systems)
+ *     Andrew Niefer (IBM) - Initial API and implementation
+ *     Bryan Wilkinson (QNX)
+ *     Markus Schorn (Wind River Systems)
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
@@ -40,9 +40,9 @@ import org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.CPPVisitor;
  * also used as base class for function instances.
  */
 public class CPPFunctionSpecialization extends CPPSpecialization implements ICPPFunction, ICPPInternalFunction {
-	private ICPPFunctionType type = null;
-	private ICPPParameter[] fParams = null;
-	private IType[] specializedExceptionSpec = null;
+	private ICPPFunctionType type;
+	private ICPPParameter[] fParams;
+	private IType[] specializedExceptionSpec;
 	private final ICPPClassSpecialization fContext;
 
 	public CPPFunctionSpecialization(ICPPFunction orig, IBinding owner, ICPPTemplateParameterMap argMap) {
@@ -139,7 +139,7 @@ public class CPPFunctionSpecialization extends CPPSpecialization implements ICPP
 			IASTNode def = getDefinition();
 			while (!(def instanceof IASTFunctionDefinition))
 				def = def.getParent();
-			return ((IASTFunctionDefinition)def).getDeclSpecifier().isInline();
+			return ((IASTFunctionDefinition) def).getDeclSpecifier().isInline();
 		}
 		return getFunction().isInline();
 	}
@@ -156,12 +156,13 @@ public class CPPFunctionSpecialization extends CPPSpecialization implements ICPP
 	public boolean isStatic() {
 		return isStatic(true);
 	}
+
 	@Override
 	public boolean isStatic(boolean resolveAll) {
 		//TODO resolveAll
 		IBinding f = getSpecializedBinding();
 		if (f instanceof ICPPInternalFunction)
-			return ((ICPPInternalFunction)f).isStatic(resolveAll);
+			return ((ICPPInternalFunction) f).isStatic(resolveAll);
 		if (f instanceof IIndexBinding && f instanceof ICPPFunction) {
 			return ((ICPPFunction) f).isStatic();
 		}
@@ -325,8 +326,8 @@ public class CPPFunctionSpecialization extends CPPSpecialization implements ICPP
 			IType[] types = function.getExceptionSpecification();
 			if (types != null) {
 				IType[] specializedTypeList = new IType[types.length];
-				int j=0;
-				for (int i=0; i<types.length; ++i) {
+				int j= 0;
+				for (int i= 0; i < types.length; ++i) {
 					final IType origType = types[i];
 					if (origType instanceof ICPPParameterPackType) {
 						IType[] specialized= specializeTypePack((ICPPParameterPackType) origType);
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunctionTemplate.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunctionTemplate.java
index e42728ea17f..24842f53ffe 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunctionTemplate.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPFunctionTemplate.java
@@ -6,8 +6,8 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    Andrew Niefer (IBM) - Initial API and implementation
- *    Markus Schorn (Wind River Systems)
+ *     Andrew Niefer (IBM) - Initial API and implementation
+ *     Markus Schorn (Wind River Systems)
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
@@ -45,8 +45,7 @@ import org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.CPPVisitor;
  */
 public class CPPFunctionTemplate extends CPPTemplateDefinition
 		implements ICPPFunctionTemplate, ICPPInternalFunction {
-	
-	protected ICPPFunctionType type = null;
+	protected ICPPFunctionType type;
 
 	public CPPFunctionTemplate(IASTName name) {
 		super(name);
@@ -143,7 +142,7 @@ public class CPPFunctionTemplate extends CPPTemplateDefinition
 			while (parent.getParent() instanceof IASTDeclarator)
 				parent = parent.getParent();
 
-			IType t = getNestedType(CPPVisitor.createType((IASTDeclarator)parent), TDEF);
+			IType t = getNestedType(CPPVisitor.createType((IASTDeclarator) parent), TDEF);
 			if (t instanceof ICPPFunctionType) {
 				type = (ICPPFunctionType) t;
 			} else if (t instanceof ISemanticProblem){
@@ -171,10 +170,11 @@ public class CPPFunctionTemplate extends CPPTemplateDefinition
 	            	return true;
 	            }
             }
-            if (ns != null && ++i < ns.length)
+            if (ns != null && ++i < ns.length) {
                 name = (IASTName) ns[i];
-            else
+            } else {
                 break;
+            }
         } while (name != null);
         return false;
 	}
@@ -284,11 +284,12 @@ public class CPPFunctionTemplate extends CPPTemplateDefinition
 	            if (declSpec != null && declSpec.isInline())
                     return true;
             }
-            if (ns != null && ++i < ns.length)
+            if (ns != null && ++i < ns.length) {
                 name = (IASTName) ns[i];
-            else
+            } else {
                 break;
-        } while(name != null);
+            }
+        } while (name != null);
         return false;
     }
 
@@ -338,7 +339,7 @@ public class CPPFunctionTemplate extends CPPTemplateDefinition
     }
 
 	private IASTDeclarator getDeclaratorByName(IASTNode node) {
-		// skip qualified names and nested declarators.
+		// Skip qualified names and nested declarators.
     	while (node != null) {
     		node= node.getParent();	
     		if (node instanceof IASTDeclarator) {
@@ -375,7 +376,7 @@ public class CPPFunctionTemplate extends CPPTemplateDefinition
 			}
 			
 			IType[] typeIds = new IType[astTypeIds.length];
-			for (int i=0; i<astTypeIds.length; ++i) {
+			for (int i = 0; i < astTypeIds.length; ++i) {
 				typeIds[i] = CPPVisitor.createType(astTypeIds[i]);
 			}
 			return typeIds;
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPUnknownFunction.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPUnknownFunction.java
index 88663d1e776..d0e65667ad8 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPUnknownFunction.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPUnknownFunction.java
@@ -6,7 +6,7 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    Markus Schorn - initial API and implementation
+ *     Markus Schorn - initial API and implementation
  *******************************************************************************/ 
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/index/composite/c/CompositeCFunction.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/index/composite/c/CompositeCFunction.java
index a4235584516..b787d420395 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/index/composite/c/CompositeCFunction.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/index/composite/c/CompositeCFunction.java
@@ -6,7 +6,7 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    Andrew Ferguson (Symbian) - Initial implementation
+ *     Andrew Ferguson (Symbian) - Initial implementation
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.index.composite.c;
 
@@ -31,9 +31,9 @@ class CompositeCFunction extends CompositeCBinding implements IFunction {
 	
 	@Override
 	public IParameter[] getParameters() {
-		IParameter[] preResult = ((IFunction)rbinding).getParameters();
+		IParameter[] preResult = ((IFunction) rbinding).getParameters();
 		IParameter[] result = new IParameter[preResult.length];
-		for(int i=0; i<preResult.length; i++) {
+		for (int i= 0; i < preResult.length; i++) {
 			result[i] = (IParameter) cf.getCompositeBinding((IIndexFragmentBinding) preResult[i]);
 		}
 		return result;
@@ -41,37 +41,37 @@ class CompositeCFunction extends CompositeCBinding implements IFunction {
 	
 	@Override
 	public IFunctionType getType() {
-		IType rtype = ((IFunction)rbinding).getType();
+		IType rtype = ((IFunction) rbinding).getType();
 		return (IFunctionType) cf.getCompositeType(rtype);
 	}
 
 	@Override
 	public boolean isAuto() {
-		return ((IFunction)rbinding).isAuto();
+		return ((IFunction) rbinding).isAuto();
 	}
 
 	@Override
 	public boolean isExtern() {
-		return ((IFunction)rbinding).isExtern();
+		return ((IFunction) rbinding).isExtern();
 	}
 
 	@Override
 	public boolean isInline() {
-		return ((IFunction)rbinding).isInline();
+		return ((IFunction) rbinding).isInline();
 	}
 
 	@Override
 	public boolean isRegister() {
-		return ((IFunction)rbinding).isRegister();
+		return ((IFunction) rbinding).isRegister();
 	}
 
 	@Override
 	public boolean isStatic() {
-		return ((IFunction)rbinding).isStatic();
+		return ((IFunction) rbinding).isStatic();
 	}
 
 	@Override
 	public boolean takesVarArgs() {
-		return ((IFunction)rbinding).takesVarArgs();
+		return ((IFunction) rbinding).takesVarArgs();
 	}
 }
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/index/composite/cpp/CompositeCPPFunction.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/index/composite/cpp/CompositeCPPFunction.java
index 3f298efa3be..5149f44ffb5 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/index/composite/cpp/CompositeCPPFunction.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/index/composite/cpp/CompositeCPPFunction.java
@@ -6,8 +6,8 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    Andrew Ferguson (Symbian) - Initial implementation
- *    Markus Schorn (Wind River Systems)
+ *     Andrew Ferguson (Symbian) - Initial implementation
+ *     Markus Schorn (Wind River Systems)
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.index.composite.cpp;
 
@@ -28,17 +28,17 @@ class CompositeCPPFunction extends CompositeCPPBinding implements ICPPFunction {
 
 	@Override
 	public boolean isExternC() {
-		return ((ICPPFunction)rbinding).isExternC();
+		return ((ICPPFunction) rbinding).isExternC();
 	}
 
 	@Override
 	public boolean isInline() {
-		return ((ICPPFunction)rbinding).isInline();
+		return ((ICPPFunction) rbinding).isInline();
 	}
 
 	@Override
 	public boolean isMutable() {
-		return ((ICPPFunction)rbinding).isMutable();
+		return ((ICPPFunction) rbinding).isMutable();
 	}
 
 	@Override
@@ -48,8 +48,8 @@ class CompositeCPPFunction extends CompositeCPPBinding implements ICPPFunction {
 
 	@Override
 	public ICPPParameter[] getParameters() {
-		ICPPParameter[] result = ((ICPPFunction)rbinding).getParameters();
-		for(int i=0; i<result.length; i++) {
+		ICPPParameter[] result = ((ICPPFunction) rbinding).getParameters();
+		for (int i= 0; i < result.length; i++) {
 			result[i] = (ICPPParameter) cf.getCompositeBinding((IIndexFragmentBinding) result[i]);
 		}
 		return result;
@@ -57,48 +57,48 @@ class CompositeCPPFunction extends CompositeCPPBinding implements ICPPFunction {
 
 	@Override
 	public ICPPFunctionType getType() {
-		IType rtype = ((ICPPFunction)rbinding).getType();
+		IType rtype = ((ICPPFunction) rbinding).getType();
 		return (ICPPFunctionType) cf.getCompositeType(rtype);
 	}
 
 	@Override
 	public boolean isDeleted() {
-		return ((ICPPFunction)rbinding).isDeleted();
+		return ((ICPPFunction) rbinding).isDeleted();
 	}
 
 	@Override
 	public boolean isAuto() {
-		return ((ICPPFunction)rbinding).isAuto();
+		return ((ICPPFunction) rbinding).isAuto();
 	}
 
 	@Override
 	public boolean isExtern() {
-		return ((ICPPFunction)rbinding).isExtern();
+		return ((ICPPFunction) rbinding).isExtern();
 	}
 
 	@Override
 	public boolean isRegister() {
-		return ((ICPPFunction)rbinding).isRegister();
+		return ((ICPPFunction) rbinding).isRegister();
 	}
 
 	@Override
 	public boolean isStatic() {
-		return ((ICPPFunction)rbinding).isStatic();
+		return ((ICPPFunction) rbinding).isStatic();
 	}
 
 	@Override
 	public boolean takesVarArgs() {
-		return ((ICPPFunction)rbinding).takesVarArgs();
+		return ((ICPPFunction) rbinding).takesVarArgs();
 	}
 	
 	@Override
 	public int getRequiredArgumentCount() {
-		return ((ICPPFunction)rbinding).getRequiredArgumentCount();
+		return ((ICPPFunction) rbinding).getRequiredArgumentCount();
 	}
 
 	@Override
 	public boolean hasParameterPack() {
-		return ((ICPPFunction)rbinding).hasParameterPack();
+		return ((ICPPFunction) rbinding).hasParameterPack();
 	}
 
 	@Override
@@ -108,14 +108,12 @@ class CompositeCPPFunction extends CompositeCPPBinding implements ICPPFunction {
 
 	@Override
 	public String toString() {
-		StringBuffer result = new StringBuffer();
-		result.append(getName()+" "+ASTTypeUtil.getParameterTypeString(getType())); //$NON-NLS-1$
-		return result.toString();
+		return getName() + " " + ASTTypeUtil.getParameterTypeString(getType()); //$NON-NLS-1$
 	}
 
 	@Override
 	public IType[] getExceptionSpecification() {
-		IType[] es= ((ICPPFunction)rbinding).getExceptionSpecification();
+		IType[] es= ((ICPPFunction) rbinding).getExceptionSpecification();
 		if (es == null || es.length == 0)
 			return es;
 		
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/c/PDOMCAnnotation.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/c/PDOMCAnnotation.java
index d505b8b5843..7143e4bc806 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/c/PDOMCAnnotation.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/c/PDOMCAnnotation.java
@@ -9,7 +9,6 @@
  *     IBM Corporation - initial API and implementation
  *     Markus Schorn (Wind River Systems)
  *******************************************************************************/
-
 package org.eclipse.cdt.internal.core.pdom.dom.c;
 
 import org.eclipse.cdt.core.dom.ast.IBinding;
@@ -24,7 +23,6 @@ import org.eclipse.cdt.internal.core.dom.parser.ASTInternal;
  * (const, volatile).
  */
 public class PDOMCAnnotation {
-
 	// Storage class specifiers and function annotations
 	public static final int AUTO_OFFSET = 0;
 	public static final int EXTERN_OFFSET = 1;
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/c/PDOMCFunction.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/c/PDOMCFunction.java
index c749f068612..f2fc259eb97 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/c/PDOMCFunction.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/c/PDOMCFunction.java
@@ -6,12 +6,11 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    QNX - Initial API and implementation
- *    IBM Corporation
- *    Andrew Ferguson (Symbian)
- *    Markus Schorn (Wind River Systems)
+ *     QNX - Initial API and implementation
+ *     IBM Corporation
+ *     Andrew Ferguson (Symbian)
+ *     Markus Schorn (Wind River Systems)
  *******************************************************************************/
-
 package org.eclipse.cdt.internal.core.pdom.dom.c;
 
 import org.eclipse.cdt.core.CCorePlugin;
@@ -32,30 +31,25 @@ import org.eclipse.core.runtime.CoreException;
 
 /**
  * @author Doug Schaefer
- *
  */
 class PDOMCFunction extends PDOMBinding implements IFunction {
 	/**
-	 * Offset of total number of function parameters (relative to the
-	 * beginning of the record).
+	 * Offset of total number of function parameters (relative to the beginning of the record).
 	 */
 	public static final int NUM_PARAMS = PDOMBinding.RECORD_SIZE;
 	
 	/**
-	 * Offset of total number of function parameters (relative to the
-	 * beginning of the record).
+	 * Offset of total number of function parameters (relative to the beginning of the record).
 	 */
 	public static final int FIRST_PARAM = NUM_PARAMS + 4;
 	
 	/**
-	 * Offset for the type of this function (relative to
-	 * the beginning of the record).
+	 * Offset for the type of this function (relative to the beginning of the record).
 	 */
 	private static final int FUNCTION_TYPE = FIRST_PARAM + Database.PTR_SIZE;
 	
 	/**
-	 * Offset of annotation information (relative to the beginning of the
-	 * record).
+	 * Offset of annotation information (relative to the beginning of the record).
 	 */
 	private static final int ANNOTATIONS = FUNCTION_TYPE + Database.TYPE_SIZE; // byte
 	
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPFunction.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPFunction.java
index 0dc03ab7a29..4d5c9f4a0cb 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPFunction.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPFunction.java
@@ -6,9 +6,9 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    Doug Schaefer (QNX) - Initial API and implementation
- *    IBM Corporation
- *    Markus Schorn (Wind River Systems)
+ *     Doug Schaefer (QNX) - Initial API and implementation
+ *     IBM Corporation
+ *     Markus Schorn (Wind River Systems)
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.pdom.dom.cpp;
 
@@ -37,7 +37,6 @@ import org.eclipse.core.runtime.CoreException;
  * Binding for c++ functions in the index.
  */
 class PDOMCPPFunction extends PDOMCPPBinding implements ICPPFunction, IPDOMOverloader {
-
 	private static final short ANNOT_PARAMETER_PACK = 8;
 	private static final short ANNOT_IS_DELETED = 9;
 
@@ -70,8 +69,7 @@ class PDOMCPPFunction extends PDOMCPPBinding implements ICPPFunction, IPDOMOverl
 	protected static final int EXCEPTION_SPEC = SIGNATURE_HASH + 4; // int
 	
 	/**
-	 * Offset of annotation information (relative to the beginning of the
-	 * record).
+	 * Offset of annotation information (relative to the beginning of the record).
 	 */
 	private static final int ANNOTATION = EXCEPTION_SPEC + Database.PTR_SIZE; // short
 	
@@ -102,10 +100,10 @@ class PDOMCPPFunction extends PDOMCPPBinding implements ICPPFunction, IPDOMOverl
 	private short getAnnotation(ICPPFunction function) {
 		int annot= PDOMCPPAnnotation.encodeAnnotation(function) & 0xff;
 		if (function.hasParameterPack()) {
-			annot |= (1<<ANNOT_PARAMETER_PACK);
+			annot |= (1 << ANNOT_PARAMETER_PACK);
 		}
 		if (function.isDeleted()) {
-			annot |= (1<<ANNOT_IS_DELETED);
+			annot |= (1 << ANNOT_IS_DELETED);
 		}
 		return (short) annot;
 	}
@@ -134,7 +132,7 @@ class PDOMCPPFunction extends PDOMCPPBinding implements ICPPFunction, IPDOMOverl
 			newBindingRequiredArgCount= func.getRequiredArgumentCount();
 				
 			fType= null;
-			linkage.storeType(record+FUNCTION_TYPE, newType);
+			linkage.storeType(record + FUNCTION_TYPE, newType);
 
 			PDOMCPPParameter oldParams= getFirstParameter(null);
 			int requiredCount;
@@ -167,7 +165,7 @@ class PDOMCPPFunction extends PDOMCPPBinding implements ICPPFunction, IPDOMOverl
 			db.putInt(record + REQUIRED_ARG_COUNT, requiredCount);
 			fRequiredArgCount= requiredCount;
 			
-			long oldRec = db.getRecPtr(record+EXCEPTION_SPEC);
+			long oldRec = db.getRecPtr(record + EXCEPTION_SPEC);
 			storeExceptionSpec(extractExceptionSpec(func));
 			if (oldRec != 0) {
 				PDOMCPPTypeList.clearTypes(this, oldRec);
@@ -183,7 +181,7 @@ class PDOMCPPFunction extends PDOMCPPBinding implements ICPPFunction, IPDOMOverl
 	IType[] extractExceptionSpec(ICPPFunction binding) {
 		IType[] exceptionSpec;
 		if (binding instanceof ICPPMethod && ((ICPPMethod) binding).isImplicit()) {
-			// don't store the exception specification, compute it on demand.
+			// Don't store the exception specification, compute it on demand.
 			exceptionSpec= null;
 		} else {
 			exceptionSpec= binding.getExceptionSpecification();
@@ -197,7 +195,7 @@ class PDOMCPPFunction extends PDOMCPPBinding implements ICPPFunction, IPDOMOverl
 		db.putInt(record + NUM_PARAMS, params.length);
 		db.putRecPtr(record + FIRST_PARAM, 0);
 		PDOMCPPParameter next= null;
-		for (int i= params.length-1; i >= 0; --i) {
+		for (int i= params.length; --i >= 0;) {
 			next= new PDOMCPPParameter(linkage, this, params[i], next);
 		}
 		db.putRecPtr(record + FIRST_PARAM, next == null ? 0 : next.getRecord());
@@ -205,7 +203,7 @@ class PDOMCPPFunction extends PDOMCPPBinding implements ICPPFunction, IPDOMOverl
 
 	private void setType(ICPPFunctionType ft) throws CoreException {
 		fType= null;
-		getLinkage().storeType(record+FUNCTION_TYPE, ft);
+		getLinkage().storeType(record + FUNCTION_TYPE, ft);
 	}
 	
 	@Override
@@ -241,7 +239,6 @@ class PDOMCPPFunction extends PDOMCPPBinding implements ICPPFunction, IPDOMOverl
 		return getBit(getAnnotation(), PDOMCAnnotation.INLINE_OFFSET);
 	}
 
-	
 	@Override
 	public int getRequiredArgumentCount() {
 		if (fRequiredArgCount == -1) {
@@ -309,7 +306,7 @@ class PDOMCPPFunction extends PDOMCPPBinding implements ICPPFunction, IPDOMOverl
 	public final ICPPFunctionType getType() {	
 		if (fType == null) {
 			try {
-				fType= (ICPPFunctionType) getLinkage().loadType(record+FUNCTION_TYPE);
+				fType= (ICPPFunctionType) getLinkage().loadType(record + FUNCTION_TYPE);
 			} catch (CoreException e) {
 				CCorePlugin.log(e);
 				fType= new ProblemFunctionType(ISemanticProblem.TYPE_NOT_PERSISTED);
@@ -385,7 +382,7 @@ class PDOMCPPFunction extends PDOMCPPBinding implements ICPPFunction, IPDOMOverl
 	@Override
 	public IType[] getExceptionSpecification() {
 		try {
-			final long rec = getPDOM().getDB().getRecPtr(record+EXCEPTION_SPEC);
+			final long rec = getPDOM().getDB().getRecPtr(record + EXCEPTION_SPEC);
 			return PDOMCPPTypeList.getTypes(this, rec);
 		} catch (CoreException e) {
 			CCorePlugin.log(e);
diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPFunctionSpecialization.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPFunctionSpecialization.java
index fcb5a413c11..9097d5c6197 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPFunctionSpecialization.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPFunctionSpecialization.java
@@ -6,8 +6,8 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    Bryan Wilkinson (QNX) - Initial API and implementation
- *    Markus Schorn (Wind River Systems)
+ *     Bryan Wilkinson (QNX) - Initial API and implementation
+ *     Markus Schorn (Wind River Systems)
  *******************************************************************************/
 package org.eclipse.cdt.internal.core.pdom.dom.cpp;
 
@@ -35,20 +35,18 @@ import org.eclipse.core.runtime.CoreException;
  */
 class PDOMCPPFunctionSpecialization extends PDOMCPPSpecialization implements ICPPFunction {
 	/**
-	 * Offset of total number of function parameters (relative to the
-	 * beginning of the record).
+	 * Offset of total number of function parameters (relative to the beginning of the record).
 	 */
 	private static final int NUM_PARAMS = PDOMCPPSpecialization.RECORD_SIZE;
 
 	/**
-	 * Offset of pointer to the first parameter of this function (relative to
-	 * the beginning of the record).
+	 * Offset of pointer to the first parameter of this function (relative to the beginning
+	 * of the record).
 	 */
 	private static final int FIRST_PARAM = NUM_PARAMS + 4;
 
 	/**
-	 * Offset for type of this function (relative to
-	 * the beginning of the record).
+	 * Offset for type of this function (relative to the beginning of the record).
 	 */
 	private static final int FUNCTION_TYPE = FIRST_PARAM + Database.PTR_SIZE;	
 
@@ -58,19 +56,18 @@ class PDOMCPPFunctionSpecialization extends PDOMCPPSpecialization implements ICP
 	protected static final int EXCEPTION_SPEC = FUNCTION_TYPE + Database.TYPE_SIZE; // int
 
 	/**
-	 * Offset of annotation information (relative to the beginning of the
-	 * record).
+	 * Offset of annotation information (relative to the beginning of the record).
 	 */
 	protected static final int ANNOTATION_OFFSET = EXCEPTION_SPEC + Database.PTR_SIZE; // short
 	
 	private static final int REQUIRED_ARG_COUNT_OFFSET= ANNOTATION_OFFSET + 2;
+
 	/**
 	 * The size in bytes of a PDOMCPPFunction record in the database.
 	 */
 	@SuppressWarnings("hiding")
 	protected static final int RECORD_SIZE = REQUIRED_ARG_COUNT_OFFSET + 4;
 
-	
 	private static final short ANNOT_PARAMETER_PACK = 8;
 	private static final short ANNOT_IS_DELETED = 9;
 
@@ -102,7 +99,7 @@ class PDOMCPPFunctionSpecialization extends PDOMCPPSpecialization implements ICP
 			PDOMCPPParameterSpecialization next= null;
 			for (int i= length-1; i >= 0; --i) {
 				// There may be fewer or less original parameters, because of parameter packs.
-				if (i < origAstParams.length-1) {
+				if (i < origAstParams.length - 1) {
 					// Normal case
 					origPar= new PDOMCPPParameter(linkage, specialized, origAstParams[i], null);
 				} else if (origPar == null) {
@@ -118,12 +115,11 @@ class PDOMCPPFunctionSpecialization extends PDOMCPPSpecialization implements ICP
 		db.putInt(record + REQUIRED_ARG_COUNT_OFFSET, astFunction.getRequiredArgumentCount());
 		long typelist= 0;
 		if (astFunction instanceof ICPPMethod && ((ICPPMethod) astFunction).isImplicit()) {
-			// don't store the exception specification, computed it on demand.
+			// Don't store the exception specification, it is computed on demand.
 		} else {
 			typelist = PDOMCPPTypeList.putTypes(this, astFunction.getExceptionSpecification());
 		}
 		db.putRecPtr(record + EXCEPTION_SPEC, typelist);
-
 	}
 
 	private short getAnnotation(ICPPFunction astFunction) {
@@ -132,7 +128,7 @@ class PDOMCPPFunctionSpecialization extends PDOMCPPSpecialization implements ICP
 			annot |= (1 << ANNOT_PARAMETER_PACK);
 		}
 		if (astFunction.isDeleted()) {
-			annot |= (1<<ANNOT_IS_DELETED);
+			annot |= (1 << ANNOT_IS_DELETED);
 		}
 		return (short) annot;
 	}
@@ -190,8 +186,9 @@ class PDOMCPPFunctionSpecialization extends PDOMCPPSpecialization implements ICP
 			
 			long next = db.getRecPtr(record + FIRST_PARAM);
  			for (int i = 0; i < n && next != 0; i++) {
- 				IType type= i<ptypes.length ? ptypes[i] : null;
-				final PDOMCPPParameterSpecialization par = new PDOMCPPParameterSpecialization(linkage, next, type);
+ 				IType type= i < ptypes.length ? ptypes[i] : null;
+				final PDOMCPPParameterSpecialization par =
+						new PDOMCPPParameterSpecialization(linkage, next, type);
 				next= par.getNextPtr();
 				result[i]= par;
 			}
@@ -247,7 +244,6 @@ class PDOMCPPFunctionSpecialization extends PDOMCPPSpecialization implements ICP
 		return getBit(readAnnotation(), PDOMCAnnotation.VARARGS_OFFSET);
 	}
 
-	
 	@Override
 	public int getRequiredArgumentCount() {
 		if (fRequiredArgCount == -1) {
@@ -291,7 +287,7 @@ class PDOMCPPFunctionSpecialization extends PDOMCPPSpecialization implements ICP
 	@Override
 	public IType[] getExceptionSpecification() {
 		try {
-			final long rec = getPDOM().getDB().getRecPtr(record+EXCEPTION_SPEC);
+			final long rec = getPDOM().getDB().getRecPtr(record + EXCEPTION_SPEC);
 			return PDOMCPPTypeList.getTypes(this, rec);
 		} catch (CoreException e) {
 			CCorePlugin.log(e);