[245847] reduce warnings
diff --git a/plugins/org.eclipse.actf.visualization.gui/META-INF/MANIFEST.MF b/plugins/org.eclipse.actf.visualization.gui/META-INF/MANIFEST.MF
index b05979e..8161bcb 100644
--- a/plugins/org.eclipse.actf.visualization.gui/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.actf.visualization.gui/META-INF/MANIFEST.MF
@@ -17,6 +17,6 @@
  org.eclipse.actf.ui,
  org.eclipse.actf.visualization,
  com.ibm.icu
-Eclipse-LazyStart: true
+Bundle-ActivationPolicy: lazy
 Export-Package:  org.eclipse.actf.visualization.gui
 Bundle-RequiredExecutionEnvironment: J2SE-1.5
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/accservice/swtbridge/AccessibleObjectFactory.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/accservice/swtbridge/AccessibleObjectFactory.java
index 84fd69f..6e85ecd 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/accservice/swtbridge/AccessibleObjectFactory.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/accservice/swtbridge/AccessibleObjectFactory.java
@@ -82,7 +82,7 @@
 		if (id.equals(currentFactoryId)) {
 			return false;
 		}
-		AccessibleFactoryEntry entry = (AccessibleFactoryEntry) factoryEntries
+		AccessibleFactoryEntry entry = factoryEntries
 				.get(id);
 		if (null != entry) {
 			currentFactoryId = id;
@@ -93,11 +93,11 @@
 	}
 
 	public static AccessibleFactoryEntry getFactoryEntry(String id) {
-		return (AccessibleFactoryEntry) factoryEntries.get(id);
+		return factoryEntries.get(id);
 	}
 
 	public static String[] getFactoryIds() {
-		return (String[]) factoryEntries.keySet().toArray(
+		return factoryEntries.keySet().toArray(
 				new String[factoryEntries.size()]);
 	}
 
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/accservice/swtbridge/event/IAccessibleEventMonitor.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/accservice/swtbridge/event/IAccessibleEventMonitor.java
index e593b68..c1ba27b 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/accservice/swtbridge/event/IAccessibleEventMonitor.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/accservice/swtbridge/event/IAccessibleEventMonitor.java
@@ -14,7 +14,7 @@
 
 public interface IAccessibleEventMonitor {
 
-	public void installEventHook(IAccessibleEventListener listener, Set filter);
+	public void installEventHook(IAccessibleEventListener listener, Set<Integer> filter);
 
 	public void removeEventHook();
 
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/accservice/swtbridge/internal/InternalEventMonitor.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/accservice/swtbridge/internal/InternalEventMonitor.java
index 5180060..b4e2b3c 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/accservice/swtbridge/internal/InternalEventMonitor.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/accservice/swtbridge/internal/InternalEventMonitor.java
@@ -24,12 +24,12 @@
 	private Callback callback = null;
 	private int hWinEventHook = 0;
 	private IAccessibleEventListener listener = null;
-	private Set filter;
+	private Set<Integer> filter;
 	
 	/* (non-Javadoc)
 	 * @see org.eclipse.actf.accservice.swtbridge.IAccessibleEventMonitor#installEventHook(org.eclipse.actf.accservice.swtbridge.IAccessibleEventListener, int[])
 	 */
-	public void installEventHook(IAccessibleEventListener listener, Set filter) {
+	public void installEventHook(IAccessibleEventListener listener, Set<Integer> filter) {
 		removeEventHook();
 		this.listener = listener;
 		this.filter = filter;
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/GuiTargetWindowData.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/GuiTargetWindowData.java
index c15cb0c..869ebc5 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/GuiTargetWindowData.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/GuiTargetWindowData.java
@@ -29,8 +29,8 @@
  */
 public class GuiTargetWindowData implements IModelService {
 
-	private static final String categoryBrowser = Messages.msaa_external_browsers; //$NON-NLS-1$
-	private static final String categoryWindow = Messages.msaa_external_windows; //$NON-NLS-1$
+	private static final String categoryBrowser = Messages.msaa_external_browsers; 
+	private static final String categoryWindow = Messages.msaa_external_windows; 
 	private int hwnd;
 	private boolean isBrowser;
 
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/IGuiViewIDs.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/IGuiViewIDs.java
index f8673c3..34d0428 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/IGuiViewIDs.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/IGuiViewIDs.java
@@ -25,7 +25,7 @@
 	/**
 	 * ID of Flash DOM view
 	 */
-	public static final String ID_FLASHDOMVIEW = "org.eclipse.actf.visualization.flash.ui.views.FlashDOMView";
+	public static final String ID_FLASHDOMVIEW = "org.eclipse.actf.visualization.flash.ui.views.FlashDOMView"; //$NON-NLS-1$
 
 	/**
 	 * ID of GUI Summary view
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/GuiPlugin.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/GuiPlugin.java
index 47b1618..c09aec5 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/GuiPlugin.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/GuiPlugin.java
@@ -19,7 +19,7 @@
  */
 public class GuiPlugin extends AbstractUIPlugin {
 
-	public static final String PLUGIN_ID = "org.eclipse.actf.visualization.gui";
+	public static final String PLUGIN_ID = "org.eclipse.actf.visualization.gui"; //$NON-NLS-1$
 	
 	//The shared instance.
 	private static GuiPlugin plugin;
@@ -61,6 +61,6 @@
 	 * @return the image descriptor
 	 */
 	public static ImageDescriptor getImageDescriptor(String path) {
-		return AbstractUIPlugin.imageDescriptorFromPlugin(PLUGIN_ID, path); //$NON-NLS-1$
+		return AbstractUIPlugin.imageDescriptorFromPlugin(PLUGIN_ID, path);
 	}
 }
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/GuiTargetWindowDataProvider.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/GuiTargetWindowDataProvider.java
index 952ccfd..21532e2 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/GuiTargetWindowDataProvider.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/GuiTargetWindowDataProvider.java
@@ -39,7 +39,7 @@
             }
             hwnd = WindowUtil.GetNextWindow (hwnd);
         }
-        return (IModelService[])dsList.toArray(new IModelService[dsList.size()]);
+        return dsList.toArray(new IModelService[dsList.size()]);
     }
 
 }
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/GuiImages.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/GuiImages.java
index 6061235..4d5c825 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/GuiImages.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/GuiImages.java
@@ -45,7 +45,7 @@
         if( null == path ) {
             return null;
         }
-        Image image = (Image)imageMap.get(path);
+        Image image = imageMap.get(path);
         if( null == image) {
             ImageDescriptor descriptor = getImageDescriptor(path);
             if( null != descriptor ) {
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/ScreenReaderRenderer.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/ScreenReaderRenderer.java
index 2e4055b..e8af01c 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/ScreenReaderRenderer.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/ScreenReaderRenderer.java
@@ -32,6 +32,7 @@
 import com.ibm.icu.text.MessageFormat;
 
 public class ScreenReaderRenderer {
+	private static final String SPACE = " "; //$NON-NLS-1$
 	private int lastHwnd = 0;
 	private String lastText = ""; //$NON-NLS-1$
 	private StyledText text;
@@ -161,13 +162,13 @@
 															.getWindow()) {
 												appendText(
 														Messages.msaa_flash_start
-																+ "\n", SWT.COLOR_GRAY, SWT.COLOR_CYAN, false); //$NON-NLS-1$ //$NON-NLS-2$
+																+ "\n", SWT.COLOR_GRAY, SWT.COLOR_CYAN, false); //$NON-NLS-1$ 
 												sayFlashEnd[0] = true;
 											}
 										} else {
 											appendText(
 													Messages.msaa_flash_inaccessible
-															+ " wmode=" + wmode + "\n", SWT.COLOR_GRAY, SWT.COLOR_RED, false); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+															+ " wmode=" + wmode + "\n", SWT.COLOR_GRAY, SWT.COLOR_RED, false); //$NON-NLS-1$ //$NON-NLS-2$ 
 											if (null != flashDOMView) {
 												flashDOMView
 														.addWindowlessElement(accObject);
@@ -187,7 +188,7 @@
 						display.syncExec(new Runnable() {
 							public void run() {
 								if (!(cancel || text.isDisposed())) {
-									appendText(Messages.msaa_flash_end + "\n",
+									appendText(Messages.msaa_flash_end + "\n", //$NON-NLS-1$
 											SWT.COLOR_GRAY, SWT.COLOR_CYAN,
 											false);
 								}
@@ -230,7 +231,7 @@
 						: Messages.msaa_edit_readonly;
 				outText = accObject.getAccValue();
 				if (null == outText || 0 == outText.length()) {
-					outText = " "; //$NON-NLS-1$
+					outText = SPACE; 
 				}
 				break;
 			}
@@ -254,12 +255,12 @@
 			prefix = Messages.msaa_link;
 			break;
 		case MSAA.ROLE_SYSTEM_CHECKBUTTON:
-			prefix = Messages.msaa_checkbox + " ";
+			prefix = Messages.msaa_checkbox + SPACE;
 			prefix += 0 != (accState & MSAA.STATE_CHECKED) ? Messages.msaa_checked
 					: Messages.msaa_not_checked;
 			break;
 		case MSAA.ROLE_SYSTEM_RADIOBUTTON:
-			prefix = Messages.msaa_radiobutton + " ";
+			prefix = Messages.msaa_radiobutton + SPACE;
 			prefix += 0 != (accState & MSAA.STATE_CHECKED) ? Messages.msaa_checked
 					: Messages.msaa_not_checked;
 			break;
@@ -291,7 +292,7 @@
 					outText = Integer.toString(parentIndex);
 					foreground = SWT.COLOR_RED;
 				} else {
-					outText = " "; //$NON-NLS-1$
+					outText = SPACE; 
 				}
 			}
 			break;
@@ -302,7 +303,7 @@
 				case MSAA.ROLE_SYSTEM_LIST:
 					postfix = Messages.msaa_listbox;
 					if (0 != (accState & MSAA.STATE_SELECTED)) {
-						postfix += " " + Messages.msaa_selected;
+						postfix += SPACE + Messages.msaa_selected;
 					}
 					break;
 				case MSAA.ROLE_SYSTEM_COMBOBOX:
@@ -330,7 +331,7 @@
 		case MSAA.ROLE_SYSTEM_OUTLINEITEM:
 			postfix = Messages.msaa_treeview;
 			if (0 != (accState & MSAA.STATE_SELECTED)) {
-				postfix += " " + Messages.msaa_selected;
+				postfix += SPACE + Messages.msaa_selected;
 			} else if (isFlash) {
 				outText = ""; // Ignore in flash //$NON-NLS-1$
 			}
@@ -402,7 +403,7 @@
 			}
 			if (null != style) {
 				postfix = MessageFormat.format(Messages.ia2_style_shape,
-						new Object[] { style }); //$NON-NLS-1$
+						new Object[] { style }); 
 			} else {
 				postfix += Messages.ia2_shape;
 			}
@@ -435,7 +436,7 @@
 			} catch (Exception e) {
 			}
 			prefix = MessageFormat.format(Messages.ia2_heading_level,
-					new Object[] { level }); //$NON-NLS-1$
+					new Object[] { level }); 
 		case IA2.IA2_ROLE_PARAGRAPH:
 			outText = accObject.getAccValue();
 			if (null == outText || 0 == outText.length()) {
@@ -449,12 +450,12 @@
 		String speakText = ""; //$NON-NLS-1$
 		Point point = new Point(text.getCharCount(), 0);
 		if (null != outText && outText.length() > 0) {
-			if (" ".equals(outText)) { //$NON-NLS-1$
+			if (SPACE.equals(outText)) { 
 				outText = ""; //$NON-NLS-1$
 			}
 			if (prefix.length() > 0) {
 				if (outText.length() > 0) {
-					prefix += " "; //$NON-NLS-1$
+					prefix += SPACE; 
 				}
 				appendText(prefix, SWT.COLOR_GRAY, background, false);
 				speakText += prefix;
@@ -465,7 +466,7 @@
 			}
 			if (postfix.length() > 0) {
 				if (speakText.length() > 0) {
-					postfix = " " + postfix; //$NON-NLS-1$
+					postfix = SPACE + postfix; 
 				}
 				appendText(postfix, SWT.COLOR_GRAY, background, false);
 				speakText += postfix;
@@ -497,7 +498,7 @@
 			break;
 		}
 		if (eventText.length() > 0) {
-			appendText(eventText, SWT.COLOR_GRAY, -1, false); //$NON-NLS-1$
+			appendText(eventText, SWT.COLOR_GRAY, -1, false); 
 			text.append("\n"); //$NON-NLS-1$
 			lastText = eventText;
 		}
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/TTSMonitor.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/TTSMonitor.java
index ad5006a..9a9de10 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/TTSMonitor.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/TTSMonitor.java
@@ -96,8 +96,8 @@
 		return RegistryUtil
 				.getRegistryInt(
 						RegistryUtil.HKEY_LOCAL_MACHINE,
-						"SOFTWARE\\Microsoft\\Speech\\Voices\\Tokens\\AcTFTTS\\Settings",
-						"MonitorPort");
+						"SOFTWARE\\Microsoft\\Speech\\Voices\\Tokens\\AcTFTTS\\Settings", //$NON-NLS-1$
+						"MonitorPort"); //$NON-NLS-1$
 	}
 
 }
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/TargetWindowDataCollector.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/TargetWindowDataCollector.java
index c111035..763c8cc 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/TargetWindowDataCollector.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/TargetWindowDataCollector.java
@@ -100,7 +100,7 @@
         if( null != comparator ) {
             Collections.sort(resultList, comparator); 
         }
-        return (String[])resultList.toArray(new String[resultList.size()]);
+        return resultList.toArray(new String[resultList.size()]);
     }
     
     public Object[] getElements(String category) {
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/TextMap.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/TextMap.java
index 6bf88f2..5abe367 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/TextMap.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/internal/util/TextMap.java
@@ -18,28 +18,29 @@
 
 public class TextMap extends LinkedHashMap<AccessibleObject, Point> {
 
-    private static final long serialVersionUID = -8640673640566349712L;
+	private static final long serialVersionUID = -8640673640566349712L;
 
-    public void clear() {
+	public void clear() {
 		super.clear();
 	}
 
 	public Point put(AccessibleObject accObject, Point point) {
-		return super.put(accObject,point);
+		return super.put(accObject, point);
 	}
 
 	public Point getPoint(AccessibleObject accObject) {
 		return get(accObject);
 	}
-	
+
 	public AccessibleObject getAccessibleObject(Point point) {
 		AccessibleObject retObject = null;
-		for( Iterator it = keySet().iterator(); it.hasNext(); ) {
-			AccessibleObject accObject = (AccessibleObject)it.next();
+		for (Iterator<AccessibleObject> it = keySet().iterator(); it.hasNext();) {
+			AccessibleObject accObject = it.next();
 			Point accPoint = getPoint(accObject);
-			if( accPoint.x <= point.x && point.x < accPoint.y ) {
+			if (accPoint.x <= point.x && point.x < accPoint.y) {
 				retObject = accObject;
-				if( accPoint.x != accPoint.y ) break;
+				if (accPoint.x != accPoint.y)
+					break;
 			}
 		}
 		return retObject;
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/checker/MSAAProblemChecker.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/checker/MSAAProblemChecker.java
index b7c737b..d3a4e09 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/checker/MSAAProblemChecker.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/checker/MSAAProblemChecker.java
@@ -138,7 +138,7 @@
 						.getChildren(ao),isFlash)));
 			}
 		}
-		return (MSAAProblem[]) problems
+		return problems
 				.toArray(new MSAAProblem[problems.size()]);
 	}
 }
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/AbstractPropertyInvokeSource.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/AbstractPropertyInvokeSource.java
index 2f91337..f0e0911 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/AbstractPropertyInvokeSource.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/AbstractPropertyInvokeSource.java
@@ -23,7 +23,7 @@
 
 public abstract class AbstractPropertyInvokeSource implements IPropertyInvoke {
 
-	private Map methodMap = new HashMap();
+	private Map<Object, MethodData> methodMap = new HashMap<Object, MethodData>();
 	
 	protected void addMethodData(Object id, MethodData methodData) {
 		methodMap.put(id, methodData);
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/AccessibleObjectPropertySource.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/AccessibleObjectPropertySource.java
index d55414d..4f34e57 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/AccessibleObjectPropertySource.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/AccessibleObjectPropertySource.java
@@ -143,7 +143,7 @@
 	}
 
 	public IPropertyDescriptor[] getPropertyDescriptors() {
-		return (IPropertyDescriptor[])descriptors.toArray(new IPropertyDescriptor[descriptors.size()]);
+		return descriptors.toArray(new IPropertyDescriptor[descriptors.size()]);
 	}
 
 	public Object getPropertyValue(Object id) {
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/AttributePropertySource.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/AttributePropertySource.java
index d0f07b1..87f1b17 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/AttributePropertySource.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/AttributePropertySource.java
@@ -23,7 +23,7 @@
 
 public class AttributePropertySource implements IPropertySource {
 
-	private Map attrMap = new LinkedHashMap();
+	private Map<Object, Object> attrMap = new LinkedHashMap<Object, Object>();
 	private String attributes;
 	private String editableText;
 	
@@ -61,7 +61,7 @@
 
 	public IPropertyDescriptor[] getPropertyDescriptors() {
 		List<PropertyDescriptor> descriptors = new ArrayList<PropertyDescriptor>();
-		for( Iterator it = attrMap.keySet().iterator(); it.hasNext(); ) {
+		for( Iterator<Object> it = attrMap.keySet().iterator(); it.hasNext(); ) {
 			Object name = it.next();
 			descriptors.add(new PropertyDescriptor(name,(String)name));
 		}
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/ObjectArrayPropertySource.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/ObjectArrayPropertySource.java
index 86bb22d..e05257e 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/ObjectArrayPropertySource.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/msaa/properties/ObjectArrayPropertySource.java
@@ -91,7 +91,7 @@
                 else {
                     strRet += "; "; //$NON-NLS-1$
                 }
-                strRet += /*"#"+i+": "+*/objArray[i]; //$NON-NLS-1$ //$NON-NLS-2$
+                strRet += /*"#"+i+": "+*/objArray[i]; 
             }
         }
         return strRet;
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/actions/WindowListAction.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/actions/WindowListAction.java
index 5524398..563be41 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/actions/WindowListAction.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/actions/WindowListAction.java
@@ -195,8 +195,8 @@
 		return topMost;
 	}
 
-	private static final String CATEGORY_BROWSER = Messages.msaa_external_browsers; //$NON-NLS-1$
-	private static final String CATEGORY_WINDOW = Messages.msaa_external_windows; //$NON-NLS-1$
+	private static final String CATEGORY_BROWSER = Messages.msaa_external_browsers; 
+	private static final String CATEGORY_WINDOW = Messages.msaa_external_windows; 
 
 	private class CategoryComparator implements Comparator<Object> {
 		private Collator collator = Collator.getInstance();
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAEventView.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAEventView.java
index b00b409..2f67ac6 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAEventView.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAEventView.java
@@ -399,15 +399,15 @@
 				if (showRawEvent/* Action.isChecked() */) {
 					text
 							.append("event=" + MSAA.getEventTypeText(event) + ",  " + //$NON-NLS-1$ //$NON-NLS-2$
-									"accName="
+									"accName=" //$NON-NLS-1$
 									+ accObject.getAccName()
-									+ ",  " + //$NON-NLS-1$ //$NON-NLS-2$
-									"accRole="
+									+ ",  " + //$NON-NLS-1$ 
+									"accRole=" //$NON-NLS-1$
 									+ accObject.getRoleText()
-									+ ",  " + //$NON-NLS-1$ //$NON-NLS-2$
-									"accState="
+									+ ",  " + //$NON-NLS-1$ 
+									"accState=" //$NON-NLS-1$
 									+ MSAA.getStateText(accState)
-									+ "(0x" + Integer.toHexString(accState) + ")\n"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+									+ "(0x" + Integer.toHexString(accState) + ")\n"); //$NON-NLS-1$ //$NON-NLS-2$ 
 				}
 				String str = null;
 				boolean doRender = true;
@@ -509,7 +509,7 @@
 	public boolean getFilterEnabled(int event) {
 		Integer key = new Integer(event);
 
-		Boolean enabled = (Boolean) filters.get(key);
+		Boolean enabled = filters.get(key);
 		if (null == enabled) {
 			enabled = Boolean.FALSE;
 			filters.put(key, enabled);
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAListView.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAListView.java
index 9e5256b..f99aa67 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAListView.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAListView.java
@@ -10,7 +10,6 @@
  *******************************************************************************/
 package org.eclipse.actf.visualization.gui.ui.views;
 
-
 import java.util.List;
 import java.util.Vector;
 
@@ -58,27 +57,26 @@
 import org.eclipse.ui.IWorkbenchActionConstants;
 import org.eclipse.ui.part.ViewPart;
 
-
-
-
 public class MSAAListView extends ViewPart implements IMSAAListView {
-    private static final String[] HEADINGS =	{ "#", Messages.msaa_name, Messages.msaa_role, Messages.msaa_state, "X", "Y", "W", "H"}; 
-    private static final int[] WEIGHTS =		{ 1,5,5,5,1,1,1,1 };
-    private static final int[] ALIGNMENTS =	{ SWT.RIGHT, SWT.LEFT, SWT.LEFT, SWT.LEFT, SWT.RIGHT, SWT.RIGHT, SWT.RIGHT, SWT.RIGHT };
+	private static final String[] HEADINGS = {
+			"#", Messages.msaa_name, Messages.msaa_role, Messages.msaa_state, "X", "Y", "W", "H" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
+	private static final int[] WEIGHTS = { 1, 5, 5, 5, 1, 1, 1, 1 };
+	private static final int[] ALIGNMENTS = { SWT.RIGHT, SWT.LEFT, SWT.LEFT,
+			SWT.LEFT, SWT.RIGHT, SWT.RIGHT, SWT.RIGHT, SWT.RIGHT };
 
-    private TableViewer viewer;
-    
-    private MSAASiblingViewerSorter sorter = new MSAASiblingViewerSorter();
-    private boolean suppressHilight = false;
-    
-	private Action refreshAction; 
-    private AccessibleObject objectOnAppear = null;
-    private static final MSAATreeContentProvider provider = MSAATreeContentProvider.getDefault();
-    
-    private static final Color GRAY_COLOR = Display.getCurrent().getSystemColor(SWT.COLOR_GRAY);
+	private TableViewer viewer;
 
+	private MSAASiblingViewerSorter sorter = new MSAASiblingViewerSorter();
+	private boolean suppressHilight = false;
 
-	 
+	private Action refreshAction;
+	private AccessibleObject objectOnAppear = null;
+	private static final MSAATreeContentProvider provider = MSAATreeContentProvider
+			.getDefault();
+
+	private static final Color GRAY_COLOR = Display.getCurrent()
+			.getSystemColor(SWT.COLOR_GRAY);
+
 	/**
 	 * The constructor.
 	 */
@@ -86,70 +84,71 @@
 	}
 
 	/**
-	 * This is a callback that will allow us
-	 * to create the viewer and initialize it.
+	 * This is a callback that will allow us to create the viewer and initialize
+	 * it.
 	 */
 	public void createPartControl(Composite parent) {
-		Table table = new Table(parent,SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL | SWT.SINGLE | SWT.FULL_SELECTION);
-	    TableLayout layout = new TableLayout();
-	    table.setLayout(layout);
-	    table.setLinesVisible(true);
-	    table.setHeaderVisible(true);
-	    for( int i=0; i<HEADINGS.length; i++ ) {
-		    layout.addColumnData(new ColumnWeightData(WEIGHTS[i]));
-		    TableColumn tc = new TableColumn(table, SWT.NONE);
-		    tc.setText(HEADINGS[i]);
-		    tc.setAlignment(ALIGNMENTS[i]);
-		    tc.setResizable(true);
-		    final int newSortingColumn = i+1;
-		    tc.addSelectionListener(new SelectionAdapter(){
-		    	public void widgetSelected(SelectionEvent e) {
-		    		if( newSortingColumn== sorter.sortingColumn ) {
-		    			sorter.sortingColumn = -newSortingColumn;
-		    		}
-		    		else {
-		    			sorter.sortingColumn = newSortingColumn;
-		    		}
-		    		viewer.refresh();
-		    	}
-		    });
-	    }
+		Table table = new Table(parent, SWT.BORDER | SWT.H_SCROLL
+				| SWT.V_SCROLL | SWT.SINGLE | SWT.FULL_SELECTION);
+		TableLayout layout = new TableLayout();
+		table.setLayout(layout);
+		table.setLinesVisible(true);
+		table.setHeaderVisible(true);
+		for (int i = 0; i < HEADINGS.length; i++) {
+			layout.addColumnData(new ColumnWeightData(WEIGHTS[i]));
+			TableColumn tc = new TableColumn(table, SWT.NONE);
+			tc.setText(HEADINGS[i]);
+			tc.setAlignment(ALIGNMENTS[i]);
+			tc.setResizable(true);
+			final int newSortingColumn = i + 1;
+			tc.addSelectionListener(new SelectionAdapter() {
+				public void widgetSelected(SelectionEvent e) {
+					if (newSortingColumn == sorter.sortingColumn) {
+						sorter.sortingColumn = -newSortingColumn;
+					} else {
+						sorter.sortingColumn = newSortingColumn;
+					}
+					viewer.refresh();
+				}
+			});
+		}
 
-	    viewer = new TableViewer(table);
+		viewer = new TableViewer(table);
 		MSAASiblingContentAndLabelProvider provider = new MSAASiblingContentAndLabelProvider();
 		viewer.setContentProvider(provider);
 		viewer.setLabelProvider(provider);
 		viewer.setSorter(sorter);
-		viewer.addSelectionChangedListener(new ISelectionChangedListener(){
-		    public void selectionChanged(SelectionChangedEvent event) {
-		    	if( suppressHilight ) return;
-		        ISelection selection = event.getSelection();
-		        if (selection instanceof IStructuredSelection) {
-		            Object selectedElement = ((IStructuredSelection) selection).getFirstElement();
-		            if (selectedElement instanceof AccessibleObject) {
-		                AccessibleObject object = (AccessibleObject) selectedElement;
-		                if (null != object) {
-                            IMSAAOutlineView outlineView = (IMSAAOutlineView)MSAAViewRegistory.findView(IGuiViewIDs.ID_OUTLINEVIEW);
-                            if( null != outlineView ) {
-                                outlineView.setSelection(object);
-                            }
-                            else {
-                                HighlightComposite.flashRectangle(object.getAccLocation());
-                            }
-		                }
-		            }
-		        }
-				
-		    }
+		viewer.addSelectionChangedListener(new ISelectionChangedListener() {
+			public void selectionChanged(SelectionChangedEvent event) {
+				if (suppressHilight)
+					return;
+				ISelection selection = event.getSelection();
+				if (selection instanceof IStructuredSelection) {
+					Object selectedElement = ((IStructuredSelection) selection)
+							.getFirstElement();
+					if (selectedElement instanceof AccessibleObject) {
+						AccessibleObject object = (AccessibleObject) selectedElement;
+						IMSAAOutlineView outlineView = (IMSAAOutlineView) MSAAViewRegistory
+								.findView(IGuiViewIDs.ID_OUTLINEVIEW);
+						if (null != outlineView) {
+							outlineView.setSelection(object);
+						} else {
+							HighlightComposite.flashRectangle(object
+									.getAccLocation());
+						}
+					}
+				}
+
+			}
 		});
-		
+
 		makeActions();
 		hookContextMenu();
 		contributeToActionBars();
-		if( null != MSAAViewRegistory.outlineObject ) {
+		if (null != MSAAViewRegistory.outlineObject) {
 			setSelection(MSAAViewRegistory.outlineObject);
 		}
-		
+
 		HighlightComposite.initOverlayWindow();
 	}
 
@@ -158,26 +157,26 @@
 	 */
 	public void setFocus() {
 		viewer.getControl().setFocus();
-        if( null != objectOnAppear ) {
-            setSelection(objectOnAppear);
-        }
+		if (null != objectOnAppear) {
+			setSelection(objectOnAppear);
+		}
 	}
 
 	public void setSelection(AccessibleObject object) {
-        if( !viewer.getControl().isVisible() ) {
-            objectOnAppear = object;
-            return;
-        }
-        objectOnAppear = null;
+		if (!viewer.getControl().isVisible()) {
+			objectOnAppear = object;
+			return;
+		}
+		objectOnAppear = null;
 		suppressHilight = true;
 		AccessibleObject newInput = object.getCachedParent();
-        if( null != newInput ) {
-        	AccessibleObject oldInput = (AccessibleObject)viewer.getInput();
-       		if( oldInput != newInput ) {
-        		viewer.setInput(newInput);
-    		}
-        }
-		viewer.setSelection(new StructuredSelection(object),true);
+		if (null != newInput) {
+			AccessibleObject oldInput = (AccessibleObject) viewer.getInput();
+			if (oldInput != newInput) {
+				viewer.setInput(newInput);
+			}
+		}
+		viewer.setSelection(new StructuredSelection(object), true);
 		suppressHilight = false;
 	}
 
@@ -208,24 +207,25 @@
 		// Other plug-ins can contribute there actions here
 		manager.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
 	}
-	
+
 	private void fillLocalToolBar(IToolBarManager manager) {
 		manager.add(refreshAction);
 	}
 
 	private void makeActions() {
-        refreshAction = new Action(Messages.msaa_refresh) { 
-            public void run() {
+		refreshAction = new Action(Messages.msaa_refresh) {
+			public void run() {
 				viewer.refresh();
-            }
-        };
-        refreshAction.setToolTipText(Messages.msaa_refresh); 
-        refreshAction.setImageDescriptor(GuiImages.IMAGE_REFRESH);
+			}
+		};
+		refreshAction.setToolTipText(Messages.msaa_refresh);
+		refreshAction.setImageDescriptor(GuiImages.IMAGE_REFRESH);
 	}
-	
-	private class MSAASiblingContentAndLabelProvider extends LabelProvider implements IStructuredContentProvider,
-	IPropertyChangeListener, ITableLabelProvider, ITableColorProvider {
-		
+
+	private class MSAASiblingContentAndLabelProvider extends LabelProvider
+			implements IStructuredContentProvider, IPropertyChangeListener,
+			ITableLabelProvider, ITableColorProvider {
+
 		private Object[] lastElements;
 
 		public MSAASiblingContentAndLabelProvider() {
@@ -234,22 +234,24 @@
 
 		public Object[] getElements(Object inputElement) {
 			lastElements = null;
-			if( inputElement instanceof AccessibleObject ) {
-                Object[] accChildren = provider.getElements(inputElement);
-	            List childList = new Vector();
-	            for (int i = 0; i < accChildren.length; i++) {
-	                try {
-                        int visibleState = ((AccessibleObject)accChildren[i]).getAccState() & (MSAA.STATE_INVISIBLE|MSAA.STATE_OFFSCREEN);
-                        if( MSAA.STATE_INVISIBLE != visibleState ) {
-                            childList.add(accChildren[i]);
-                        }
-	                } catch (Exception e) {
-	                }
-	                ;
-	            }
-	            lastElements = childList.toArray();
+			if (inputElement instanceof AccessibleObject) {
+				Object[] accChildren = provider.getElements(inputElement);
+				List<Object> childList = new Vector<Object>();
+				for (int i = 0; i < accChildren.length; i++) {
+					try {
+						int visibleState = ((AccessibleObject) accChildren[i])
+								.getAccState()
+								& (MSAA.STATE_INVISIBLE | MSAA.STATE_OFFSCREEN);
+						if (MSAA.STATE_INVISIBLE != visibleState) {
+							childList.add(accChildren[i]);
+						}
+					} catch (Exception e) {
+					}
+					;
+				}
+				lastElements = childList.toArray();
 			}
-	        return lastElements;
+			return lastElements;
 		}
 
 		public void dispose() {
@@ -273,55 +275,62 @@
 		}
 
 		public String getColumnText(Object element, int columnIndex) {
-			if( element instanceof AccessibleObject ) {
-				switch( columnIndex ) {
+			if (element instanceof AccessibleObject) {
+				switch (columnIndex) {
 				case 0:
-					if( null!=lastElements ) {
-						for( int i=0; i<lastElements.length; i++ ) {
-							if( element.equals(lastElements[i]) ) {
-								return Integer.toString(i+1);
+					if (null != lastElements) {
+						for (int i = 0; i < lastElements.length; i++) {
+							if (element.equals(lastElements[i])) {
+								return Integer.toString(i + 1);
 							}
 						}
 					}
 					return ""; //$NON-NLS-1$
 				case 1:
-					return ((AccessibleObject)element).getAccName();
+					return ((AccessibleObject) element).getAccName();
 				case 2:
-					return ((AccessibleObject)element).getRoleText();
+					return ((AccessibleObject) element).getRoleText();
 				case 3:
-					return MSAA.getStateText(((AccessibleObject)element).getAccState());
+					return MSAA.getStateText(((AccessibleObject) element)
+							.getAccState());
 				case 4:
 				case 5:
 				case 6:
 				case 7:
-					Rectangle location = ((AccessibleObject)element).getAccLocation();
-					if( null==location ) return ""; //$NON-NLS-1$
-					switch( columnIndex-4 ) {
-						case 0: return Integer.toString(location.x);
-						case 1: return Integer.toString(location.y);
-						case 2: return Integer.toString(location.width);
-						case 3: return Integer.toString(location.height);
+					Rectangle location = ((AccessibleObject) element)
+							.getAccLocation();
+					if (null == location)
+						return ""; //$NON-NLS-1$
+					switch (columnIndex - 4) {
+					case 0:
+						return Integer.toString(location.x);
+					case 1:
+						return Integer.toString(location.y);
+					case 2:
+						return Integer.toString(location.width);
+					case 3:
+						return Integer.toString(location.height);
 					}
 				default:
-						return "?"; //$NON-NLS-1$
+					return "?"; //$NON-NLS-1$
 				}
 			}
 			return null;
 		}
 
-        public Color getBackground(Object element, int columnIndex) {
-            return null;
-        }
+		public Color getBackground(Object element, int columnIndex) {
+			return null;
+		}
 
-        public Color getForeground(Object element, int columnIndex) {
-            if( element instanceof AccessibleObject ) {
-                int accState = ((AccessibleObject)element).getAccState();
-                if( 0 != (accState & MSAA.STATE_INVISIBLE) ) {
-                    return GRAY_COLOR;
-                }
-            }
-            return null;
-        }
+		public Color getForeground(Object element, int columnIndex) {
+			if (element instanceof AccessibleObject) {
+				int accState = ((AccessibleObject) element).getAccState();
+				if (0 != (accState & MSAA.STATE_INVISIBLE)) {
+					return GRAY_COLOR;
+				}
+			}
+			return null;
+		}
 	}
 
 	private class MSAASiblingViewerSorter extends ViewerSorter {
@@ -329,26 +338,29 @@
 		public int sortingColumn = 0;
 
 		public int compare(Viewer viewer, Object e1, Object e2) {
-			if( 0 != sortingColumn && viewer instanceof TableViewer ) {
-				IBaseLabelProvider labelProvider = ((TableViewer)viewer).getLabelProvider();
-				if( labelProvider instanceof ITableLabelProvider ) {
-					int columnIndex = Math.abs(sortingColumn)-1;
-					String s1 = ((ITableLabelProvider)labelProvider).getColumnText(e1,columnIndex);
-					String s2 = ((ITableLabelProvider)labelProvider).getColumnText(e2,columnIndex);
+			if (0 != sortingColumn && viewer instanceof TableViewer) {
+				IBaseLabelProvider labelProvider = ((TableViewer) viewer)
+						.getLabelProvider();
+				if (labelProvider instanceof ITableLabelProvider) {
+					int columnIndex = Math.abs(sortingColumn) - 1;
+					String s1 = ((ITableLabelProvider) labelProvider)
+							.getColumnText(e1, columnIndex);
+					String s2 = ((ITableLabelProvider) labelProvider)
+							.getColumnText(e2, columnIndex);
 					int result = 0;
-					switch( columnIndex ) {
-						default:
-							try {
-								result = Integer.parseInt(s1)-Integer.parseInt(s2);
-								break;
-							}
-							catch( Exception e ) {
-							}
-						case 1:
-						case 2:
-						case 3:
-							result = collator.compare(s1,s2);
+					switch (columnIndex) {
+					default:
+						try {
+							result = Integer.parseInt(s1)
+									- Integer.parseInt(s2);
 							break;
+						} catch (Exception e) {
+						}
+					case 1:
+					case 2:
+					case 3:
+						result = collator.compare(s1, s2);
+						break;
 					}
 					return sortingColumn > 0 ? result : -result;
 				}
@@ -356,4 +368,5 @@
 			return 0;
 		}
 
-	}}
+	}
+}
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAOutlineView.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAOutlineView.java
index b676211..43967af 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAOutlineView.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAOutlineView.java
@@ -294,7 +294,7 @@
 				}
 			}
 		};
-		collapseAllAction.setToolTipText(Messages.msaa_collapse_all); //$NON-NLS-1$
+		collapseAllAction.setToolTipText(Messages.msaa_collapse_all);
 		collapseAllAction.setImageDescriptor(GuiImages.IMAGE_COLLAPSE_ALL);
 
 		refreshAction = new RefreshRootAction();
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAProblemsView.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAProblemsView.java
index 1e8adc6..8a80ffa 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAProblemsView.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAAProblemsView.java
@@ -74,7 +74,8 @@
 
 
 public class MSAAProblemsView extends ViewPart implements IMSAAProblemsView, MSAAProblemConst {
-    private static final String[] HEADINGS = { "", Messages.msaa_description, "Name", "Role", "State", "X", "Y", "W", "H" }; 
+    private static final String[] HEADINGS = {
+			"", Messages.msaa_description, "Name", "Role", "State", "X", "Y", "W", "H" };  //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$
 
     private static final int[] WEIGHTS = { 1, 15, 8, 6, 10, 2, 2, 2, 2 };
 
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAATreeContentProvider.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAATreeContentProvider.java
index da47949..5206f9c 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAATreeContentProvider.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/gui/ui/views/MSAATreeContentProvider.java
@@ -73,7 +73,6 @@
 		return false;
 	}
 
-	@SuppressWarnings("restriction")
 	public Object[] getElements(Object inputElement) {
 		Object[] elements;
 		if (inputElement instanceof Object[]) {
diff --git a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/internal/gui/ui/GUIPerspective.java b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/internal/gui/ui/GUIPerspective.java
index 928c3d7..0e90b45 100644
--- a/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/internal/gui/ui/GUIPerspective.java
+++ b/plugins/org.eclipse.actf.visualization.gui/src/org/eclipse/actf/visualization/internal/gui/ui/GUIPerspective.java
@@ -25,18 +25,18 @@
 		layout.setEditorAreaVisible(false);
 
 		IFolderLayout reportFolder = layout
-				.createFolder("actf.report.folder", IPageLayout.BOTTOM,
+				.createFolder("actf.report.folder", IPageLayout.BOTTOM, //$NON-NLS-1$
 						0.7f, editorArea);
 		IFolderLayout rightReportFolder = layout.createFolder(
-				"actf.report.left.folder", IPageLayout.RIGHT, 0.5f,
-				"actf.report.folder");
-		IFolderLayout summaryFolder = layout.createFolder("actf.summary.folder",
+				"actf.report.left.folder", IPageLayout.RIGHT, 0.5f, //$NON-NLS-1$
+				"actf.report.folder"); //$NON-NLS-1$
+		IFolderLayout summaryFolder = layout.createFolder("actf.summary.folder", //$NON-NLS-1$
 				IPageLayout.RIGHT, 0.3f, editorArea);
 		IFolderLayout outlineFolder = layout.createFolder(
-				"actf.outline.folder", IPageLayout.RIGHT, 1/3f, "actf.summary.folder");
+				"actf.outline.folder", IPageLayout.RIGHT, 1/3f, "actf.summary.folder"); //$NON-NLS-1$ //$NON-NLS-2$
 		IFolderLayout propertyFolder = layout.createFolder(
-				"actf.property.folder", IPageLayout.RIGHT, 0.5f,
-				"actf.outline.folder");
+				"actf.property.folder", IPageLayout.RIGHT, 0.5f, //$NON-NLS-1$
+				"actf.outline.folder"); //$NON-NLS-1$
 		try {
 			reportFolder.addView(IGuiViewIDs.ID_EVENTVIEW);
 			rightReportFolder.addView(IGuiViewIDs.ID_REPORTVIEW);