Cosmetics.

3 files changed, 11 insertions, 18 deletions

diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHContentProvider.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHContentProvider.java
index ddbc2242bd7..ed0d6811f88 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHContentProvider.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHContentProvider.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.ui.callhierarchy;
 
@@ -42,7 +42,6 @@ import org.eclipse.cdt.internal.ui.viewsupport.WorkingSetFilterUI;
  * This is the content provider for the call hierarchy.
  */
 public class CHContentProvider extends AsyncTreeContentProvider {
-
 	private static final IProgressMonitor NPM = new NullProgressMonitor();
 	private boolean fComputeReferencedBy = true;
 	private WorkingSetFilterUI fFilter;
@@ -79,13 +78,12 @@ public class CHContentProvider extends AsyncTreeContentProvider {
 				if (node.isInitializer()) {
 					return NO_CHILDREN;
 				}
-			}
-			else if (node.isVariableOrEnumerator() || node.isMacro()) { 
+			} else if (node.isVariableOrEnumerator() || node.isMacro()) { 
 				return NO_CHILDREN;
 			}
 			
 		}
-		// allow for async computation
+		// Allow for async computation
 		return null;
 	}
 
@@ -122,8 +120,7 @@ public class CHContentProvider extends AsyncTreeContentProvider {
 						fView.reportNotIndexed(input);
 					}
 				});
-			} 
-			else {
+			} else {
 				element= IndexUI.attemptConvertionToHandle(index, input);
 				final ICElement finalElement= element;
 				getDisplay().asyncExec(new Runnable() {
@@ -146,8 +143,7 @@ public class CHContentProvider extends AsyncTreeContentProvider {
 				}
 			}
 			return new Object[] { new CHNode(null, tu, 0, element, -1) };
-		}
-		finally {
+		} finally {
 			index.releaseReadLock();
 		}
 	}
@@ -158,8 +154,7 @@ public class CHContentProvider extends AsyncTreeContentProvider {
 		index.acquireReadLock();
 		try {
 			return CHQueries.findCalledBy(this, parent, index, NPM);
-		}
-		finally {
+		} finally {
 			index.releaseReadLock();
 		}
 	}
@@ -170,8 +165,7 @@ public class CHContentProvider extends AsyncTreeContentProvider {
 		index.acquireReadLock();
 		try {
 			return CHQueries.findCalls(this, parent, index, NPM);
-		}
-		finally {
+		} finally {
 			index.releaseReadLock();
 		}
 	}
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHQueries.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHQueries.java
index a58bd7afecd..07cf22d12aa 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHQueries.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHQueries.java
@@ -35,7 +35,6 @@ import org.eclipse.cdt.internal.core.model.ext.ICElementHandle;
 
 import org.eclipse.cdt.internal.ui.viewsupport.IndexUI;
 
-
 /**
  * Access to high level queries in the index.
  * @since 4.0
@@ -100,7 +99,6 @@ public class CHQueries {
 		}
 	}
 
-
 	private static void findCalledBy2(IIndex index, IBinding callee, boolean includeOrdinaryCalls,
 			ICProject project, CalledByResult result) throws CoreException {
 		IIndexName[] names= index.findNames(callee, IIndex.FIND_REFERENCES | IIndex.SEARCH_ACROSS_LANGUAGE_BOUNDARIES);
@@ -130,7 +128,7 @@ public class CHQueries {
 			for (IIndexName name : refs) {
 				IBinding binding= index.findBinding(name);
 				if (CallHierarchyUI.isRelevantForCallHierarchy(binding)) {
-					for(;;) {
+					while (true) {
 						ICElement[] defs= null;
 						if (binding instanceof ICPPMethod) {
 							defs = findOverriders(index, (ICPPMethod) binding);
@@ -154,7 +152,8 @@ public class CHQueries {
 	}
 
 	/**
-	 * Searches for overriders of method and converts them to ICElement, returns null, if there are none.
+	 * Searches for overriders of method and converts them to ICElement, returns null,
+	 * if there are none.
 	 */
 	static ICElement[] findOverriders(IIndex index, ICPPMethod binding)	throws CoreException {
 		IBinding[] virtualOverriders= ClassTypeHelper.findOverriders(index, binding);
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CallHierarchyUI.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CallHierarchyUI.java
index e7d35434566..43298556bea 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CallHierarchyUI.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CallHierarchyUI.java
@@ -80,7 +80,7 @@ public class CallHierarchyUI {
     private static CHViewPart internalOpen(IWorkbenchWindow window, ICElement input) {
         IWorkbenchPage page= window.getActivePage();
         try {
-            CHViewPart result= (CHViewPart)page.showView(CUIPlugin.ID_CALL_HIERARCHY);
+            CHViewPart result= (CHViewPart) page.showView(CUIPlugin.ID_CALL_HIERARCHY);
             result.setInput(input);
             return result;
         } catch (CoreException e) {