Mercurial > hg > truffle

changeset 4391:2b2ac41e70dd

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Organize imports in IGV.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Sat, 28 Jan 2012 17:18:29 +0100
parents 6a28db4be804
children a04feadb1d47
files src/share/tools/IdealGraphVisualizer/Bytecodes/src/com/sun/hotspot/igv/bytecodes/BytecodeViewTopComponent.java src/share/tools/IdealGraphVisualizer/Bytecodes/src/com/sun/hotspot/igv/bytecodes/SelectBytecodesAction.java src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/GraphNode.java src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/DiffGraphCookie.java src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/GraphOpenCookie.java src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/GraphRemoveCookie.java src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/ImportAction.java src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/OutlineAction.java src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/SaveAsAction.java src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/GraphDocument.java src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/InputBlock.java src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/InputGraph.java src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/Properties.java src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/Source.java src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/serialization/Parser.java src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/ChangedEventTest.java src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/ControllableChangedListenerTest.java src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/GroupTest.java src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/InputGraphTest.java src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/InputMethodTest.java src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/PairTest.java src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/PropertyTest.java src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/SourceTest.java src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/serialization/ParserTest.java src/share/tools/IdealGraphVisualizer/Difference/src/com/sun/hotspot/igv/difference/Difference.java src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/ColorFilter.java src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/CombineFilter.java src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/ConnectionFilter.java src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/CustomFilter.java src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/EdgeColorIndexFilter.java src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/FilterChain.java src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/GradientColorFilter.java src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/RemoveInputsFilter.java src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/RemoveSelfLoopsFilter.java src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/SplitFilter.java src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/UnconnectedSlotFilter.java src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/CheckRenderer.java src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/FilterNode.java src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/FilterTopComponent.java src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/actions/FilterAction.java src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/actions/MoveFilterDownAction.java src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/actions/MoveFilterUpAction.java src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/actions/RemoveFilterAction.java src/share/tools/IdealGraphVisualizer/Graph/src/com/sun/hotspot/igv/graph/Diagram.java src/share/tools/IdealGraphVisualizer/Graph/src/com/sun/hotspot/igv/graph/Figure.java src/share/tools/IdealGraphVisualizer/Graph/src/com/sun/hotspot/igv/graph/Slot.java src/share/tools/IdealGraphVisualizer/HierarchicalLayout/src/com/sun/hotspot/igv/hierarchicallayout/Graph.java src/share/tools/IdealGraphVisualizer/HierarchicalLayout/src/com/sun/hotspot/igv/hierarchicallayout/HierarchicalLayoutManager.java src/share/tools/IdealGraphVisualizer/Layout/src/com/sun/hotspot/igv/layout/LayoutGraph.java src/share/tools/IdealGraphVisualizer/ServerCompiler/src/com/sun/hotspot/igv/servercompiler/ServerCompilerScheduler.java src/share/tools/IdealGraphVisualizer/Util/src/com/sun/hotspot/igv/util/ContextAction.java src/share/tools/IdealGraphVisualizer/Util/src/com/sun/hotspot/igv/util/ExtendedSatelliteComponent.java src/share/tools/IdealGraphVisualizer/Util/src/com/sun/hotspot/igv/util/RangeSlider.java src/share/tools/IdealGraphVisualizer/Util/src/com/sun/hotspot/igv/util/RangeSliderModel.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/DiagramScene.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/DiagramViewModel.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/EditorInputGraphProvider.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/EditorTopComponent.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/ExtendedSatelliteComponent.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/actions/ExportAction.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/actions/NextDiagramAction.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/actions/PrevDiagramAction.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/actions/ShowAllAction.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/widgets/FigureWidget.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/widgets/LineWidget.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/widgets/OutputSlotWidget.java src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/widgets/SlotWidget.java
diffstat 67 files changed, 110 insertions(+), 417 deletions(-) [+]
line wrap: on
line diff
--- a/src/share/tools/IdealGraphVisualizer/Bytecodes/src/com/sun/hotspot/igv/bytecodes/BytecodeViewTopComponent.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Bytecodes/src/com/sun/hotspot/igv/bytecodes/BytecodeViewTopComponent.java	Sat Jan 28 17:18:29 2012 +0100
@@ -34,11 +34,7 @@
 import org.openide.explorer.ExplorerManager;
 import org.openide.explorer.ExplorerUtils;
 import org.openide.explorer.view.BeanTreeView;
-import org.openide.util.Lookup;
-import org.openide.util.LookupEvent;
-import org.openide.util.LookupListener;
-import org.openide.util.NbBundle;
-import org.openide.util.Utilities;
+import org.openide.util.*;
 import org.openide.windows.TopComponent;
 import org.openide.windows.WindowManager;
 
--- a/src/share/tools/IdealGraphVisualizer/Bytecodes/src/com/sun/hotspot/igv/bytecodes/SelectBytecodesAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Bytecodes/src/com/sun/hotspot/igv/bytecodes/SelectBytecodesAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -28,7 +28,6 @@
 import org.openide.nodes.Node;
 import org.openide.util.HelpCtx;
 import org.openide.util.NbBundle;
-import org.openide.util.Utilities;
 import org.openide.util.actions.CookieAction;
 
 /**
--- a/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/GraphNode.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/GraphNode.java	Sat Jan 28 17:18:29 2012 +0100
@@ -27,7 +27,6 @@
 import com.sun.hotspot.igv.coordinator.actions.DiffGraphCookie;
 import com.sun.hotspot.igv.coordinator.actions.GraphOpenCookie;
 import com.sun.hotspot.igv.coordinator.actions.GraphRemoveCookie;
-import com.sun.hotspot.igv.data.GraphDocument;
 import com.sun.hotspot.igv.data.InputGraph;
 import com.sun.hotspot.igv.data.Properties;
 import com.sun.hotspot.igv.data.services.GraphViewer;
--- a/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/DiffGraphCookie.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/DiffGraphCookie.java	Sat Jan 28 17:18:29 2012 +0100
@@ -28,9 +28,6 @@
 import com.sun.hotspot.igv.data.services.InputGraphProvider;
 import com.sun.hotspot.igv.difference.Difference;
 import com.sun.hotspot.igv.util.LookupHistory;
-import org.openide.DialogDescriptor;
-import org.openide.DialogDisplayer;
-import org.openide.NotifyDescriptor;
 import org.openide.nodes.Node;
 import org.openide.util.Lookup;
 
--- a/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/GraphOpenCookie.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/GraphOpenCookie.java	Sat Jan 28 17:18:29 2012 +0100
@@ -25,9 +25,6 @@
 
 import com.sun.hotspot.igv.data.InputGraph;
 import com.sun.hotspot.igv.data.services.GraphViewer;
-import org.openide.DialogDescriptor;
-import org.openide.DialogDisplayer;
-import org.openide.NotifyDescriptor;
 import org.openide.cookies.OpenCookie;
 
 public class GraphOpenCookie implements OpenCookie {
--- a/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/GraphRemoveCookie.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/GraphRemoveCookie.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,11 +23,7 @@
  */
 package com.sun.hotspot.igv.coordinator.actions;
 
-import com.sun.hotspot.igv.data.GraphDocument;
 import com.sun.hotspot.igv.data.InputGraph;
-import org.openide.DialogDescriptor;
-import org.openide.DialogDisplayer;
-import org.openide.NotifyDescriptor;
 
 public class GraphRemoveCookie implements RemoveCookie {
     private final InputGraph graph;
--- a/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/ImportAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/ImportAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -27,8 +27,8 @@
 import com.sun.hotspot.igv.coordinator.OutlineTopComponent;
 import com.sun.hotspot.igv.data.GraphDocument;
 import com.sun.hotspot.igv.data.serialization.Parser;
+import com.sun.hotspot.igv.data.serialization.XMLParser;
 import com.sun.hotspot.igv.settings.Settings;
-import com.sun.hotspot.igv.data.serialization.XMLParser;
 import java.awt.event.InputEvent;
 import java.awt.event.KeyEvent;
 import java.io.File;
--- a/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/OutlineAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/OutlineAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,7 +24,7 @@
 
 package com.sun.hotspot.igv.coordinator.actions;
 
-import com.sun.hotspot.igv.coordinator.*;
+import com.sun.hotspot.igv.coordinator.OutlineTopComponent;
 import java.awt.event.ActionEvent;
 import javax.swing.AbstractAction;
 import org.openide.util.NbBundle;
--- a/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/SaveAsAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/SaveAsAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -28,12 +28,7 @@
 import com.sun.hotspot.igv.data.Group;
 import com.sun.hotspot.igv.data.serialization.Printer;
 import com.sun.hotspot.igv.settings.Settings;
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.OutputStreamWriter;
-import java.io.Writer;
+import java.io.*;
 import javax.swing.Action;
 import javax.swing.JFileChooser;
 import org.openide.nodes.Node;
--- a/src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/GraphDocument.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/GraphDocument.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,7 +24,6 @@
 package com.sun.hotspot.igv.data;
 
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
 
 /**
--- a/src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/InputBlock.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/InputBlock.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,12 +23,7 @@
  */
 package com.sun.hotspot.igv.data;
 
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.LinkedHashSet;
-import java.util.List;
-import java.util.Set;
+import java.util.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/InputGraph.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/InputGraph.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,16 +23,7 @@
  */
 package com.sun.hotspot.igv.data;
 
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.LinkedHashMap;
-import java.util.LinkedHashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
+import java.util.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/Properties.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/Properties.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,12 +24,7 @@
 package com.sun.hotspot.igv.data;
 
 import java.io.Serializable;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.Iterator;
-import java.util.List;
+import java.util.*;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 import java.util.regex.PatternSyntaxException;
--- a/src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/Source.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/Source.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,11 +23,7 @@
  */
 package com.sun.hotspot.igv.data;
 
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.LinkedHashSet;
-import java.util.List;
-import java.util.Set;
+import java.util.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/serialization/Parser.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/serialization/Parser.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,16 +24,15 @@
 package com.sun.hotspot.igv.data.serialization;
 
 import com.sun.hotspot.igv.data.*;
-import com.sun.hotspot.igv.data.services.GroupCallback;
 import com.sun.hotspot.igv.data.serialization.XMLParser.ElementHandler;
 import com.sun.hotspot.igv.data.serialization.XMLParser.HandoverElementHandler;
 import com.sun.hotspot.igv.data.serialization.XMLParser.ParseMonitor;
 import com.sun.hotspot.igv.data.serialization.XMLParser.TopElementHandler;
+import com.sun.hotspot.igv.data.services.GroupCallback;
 import java.io.IOException;
 import java.io.InputStream;
 import java.util.ArrayList;
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 import javax.swing.SwingUtilities;
 import javax.xml.parsers.ParserConfigurationException;
--- a/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/ChangedEventTest.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/ChangedEventTest.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,12 +24,8 @@
 
 package com.sun.hotspot.igv.data;
 
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.Test;
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertEquals;
+import org.junit.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/ControllableChangedListenerTest.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/ControllableChangedListenerTest.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,12 +24,8 @@
 
 package com.sun.hotspot.igv.data;
 
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.Test;
 import static org.junit.Assert.*;
+import org.junit.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/GroupTest.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/GroupTest.java	Sat Jan 28 17:18:29 2012 +0100
@@ -26,12 +26,8 @@
 
 import java.util.Arrays;
 import java.util.HashSet;
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.Test;
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertEquals;
+import org.junit.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/InputGraphTest.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/InputGraphTest.java	Sat Jan 28 17:18:29 2012 +0100
@@ -27,12 +27,9 @@
 import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.Test;
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import org.junit.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/InputMethodTest.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/InputMethodTest.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,13 +24,10 @@
 
 package com.sun.hotspot.igv.data;
 
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.Test;
-import static org.hamcrest.CoreMatchers.*;
-import static org.junit.Assert.*;
+import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.CoreMatchers.nullValue;
+import static org.junit.Assert.assertThat;
+import org.junit.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/PairTest.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/PairTest.java	Sat Jan 28 17:18:29 2012 +0100
@@ -25,12 +25,8 @@
 
 package com.sun.hotspot.igv.data;
 
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.Test;
 import static org.junit.Assert.*;
+import org.junit.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/PropertyTest.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/PropertyTest.java	Sat Jan 28 17:18:29 2012 +0100
@@ -25,12 +25,8 @@
 
 package com.sun.hotspot.igv.data;
 
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.Test;
 import static org.junit.Assert.*;
+import org.junit.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/SourceTest.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/SourceTest.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,19 +24,10 @@
 
 package com.sun.hotspot.igv.data;
 
-import java.lang.Integer;
 import java.util.Arrays;
-import java.util.HashSet;
 import java.util.LinkedHashSet;
-import java.util.List;
-import java.util.Set;
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.Test;
-import static org.junit.Assert.*;
-import static org.hamcrest.CoreMatchers.*;
+import static org.junit.Assert.assertEquals;
+import org.junit.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/serialization/ParserTest.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Data/test/unit/src/com/sun/hotspot/igv/data/serialization/ParserTest.java	Sat Jan 28 17:18:29 2012 +0100
@@ -25,22 +25,12 @@
 
 package com.sun.hotspot.igv.data.serialization;
 
-import com.sun.hotspot.igv.data.GraphDocument;
-import com.sun.hotspot.igv.data.Group;
-import com.sun.hotspot.igv.data.InputBlock;
-import com.sun.hotspot.igv.data.InputEdge;
-import com.sun.hotspot.igv.data.InputGraph;
-import com.sun.hotspot.igv.data.InputMethod;
-import com.sun.hotspot.igv.data.InputNode;
-import com.sun.hotspot.igv.data.Util;
+import com.sun.hotspot.igv.data.*;
 import java.io.CharArrayWriter;
 import java.io.StringReader;
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.Test;
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+import org.junit.*;
 import org.xml.sax.InputSource;
 import org.xml.sax.SAXException;
 
--- a/src/share/tools/IdealGraphVisualizer/Difference/src/com/sun/hotspot/igv/difference/Difference.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Difference/src/com/sun/hotspot/igv/difference/Difference.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,21 +24,10 @@
  */
 package com.sun.hotspot.igv.difference;
 
-import com.sun.hotspot.igv.data.Group;
-import com.sun.hotspot.igv.data.InputBlock;
-import com.sun.hotspot.igv.data.InputBlockEdge;
-import com.sun.hotspot.igv.data.InputEdge;
-import com.sun.hotspot.igv.data.InputGraph;
-import com.sun.hotspot.igv.data.InputNode;
-import com.sun.hotspot.igv.data.Pair;
 import com.sun.hotspot.igv.data.Properties;
-import com.sun.hotspot.igv.data.Property;
+import com.sun.hotspot.igv.data.*;
 import com.sun.hotspot.igv.data.services.Scheduler;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Map;
-import java.util.Set;
+import java.util.*;
 import org.openide.util.Lookup;
 
 /**
--- a/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/ColorFilter.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/ColorFilter.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,13 +23,9 @@
  */
 package com.sun.hotspot.igv.filter;
 
-import com.sun.hotspot.igv.graph.Connection;
+import com.sun.hotspot.igv.data.Properties;
 import com.sun.hotspot.igv.graph.Connection.ConnectionStyle;
-import com.sun.hotspot.igv.graph.Diagram;
-import com.sun.hotspot.igv.graph.Figure;
-import com.sun.hotspot.igv.graph.OutputSlot;
-import com.sun.hotspot.igv.graph.Selector;
-import com.sun.hotspot.igv.data.Properties;
+import com.sun.hotspot.igv.graph.*;
 import java.awt.Color;
 import java.util.ArrayList;
 import java.util.List;
--- a/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/CombineFilter.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/CombineFilter.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,13 +23,9 @@
  */
 package com.sun.hotspot.igv.filter;
 
-import com.sun.hotspot.igv.graph.Connection;
-import com.sun.hotspot.igv.graph.Diagram;
-import com.sun.hotspot.igv.graph.Figure;
-import com.sun.hotspot.igv.graph.InputSlot;
-import com.sun.hotspot.igv.graph.OutputSlot;
 import com.sun.hotspot.igv.data.Properties;
 import com.sun.hotspot.igv.data.Properties.PropertyMatcher;
+import com.sun.hotspot.igv.graph.*;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
--- a/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/ConnectionFilter.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/ConnectionFilter.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,12 +23,8 @@
  */
 package com.sun.hotspot.igv.filter;
 
-import com.sun.hotspot.igv.graph.Connection;
-import com.sun.hotspot.igv.graph.Diagram;
-import com.sun.hotspot.igv.graph.Figure;
-import com.sun.hotspot.igv.graph.OutputSlot;
-import com.sun.hotspot.igv.graph.Selector;
 import com.sun.hotspot.igv.data.Properties;
+import com.sun.hotspot.igv.graph.*;
 import java.awt.Color;
 import java.util.ArrayList;
 import java.util.List;
--- a/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/CustomFilter.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/CustomFilter.java	Sat Jan 28 17:18:29 2012 +0100
@@ -29,19 +29,13 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
-import java.util.Collection;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 import javax.script.*;
-import org.openide.DialogDisplayer;
-import org.openide.NotifyDescriptor;
 import org.openide.cookies.OpenCookie;
-import org.openide.filesystems.Repository;
-import org.openide.filesystems.FileSystem;
 import org.openide.filesystems.FileObject;
 import org.openide.filesystems.FileUtil;
 import org.openide.util.Exceptions;
-import org.openide.util.Lookup;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/EdgeColorIndexFilter.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/EdgeColorIndexFilter.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,12 +23,7 @@
  */
 package com.sun.hotspot.igv.filter;
 
-import com.sun.hotspot.igv.graph.Connection;
-import com.sun.hotspot.igv.graph.Diagram;
-import com.sun.hotspot.igv.graph.Figure;
-import com.sun.hotspot.igv.graph.InputSlot;
-import com.sun.hotspot.igv.graph.OutputSlot;
-import com.sun.hotspot.igv.graph.Slot;
+import com.sun.hotspot.igv.graph.*;
 import java.awt.Color;
 import java.util.List;
 
--- a/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/FilterChain.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/FilterChain.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,10 +23,10 @@
  */
 package com.sun.hotspot.igv.filter;
 
-import com.sun.hotspot.igv.graph.Diagram;
 import com.sun.hotspot.igv.data.ChangedEvent;
 import com.sun.hotspot.igv.data.ChangedEventProvider;
 import com.sun.hotspot.igv.data.ChangedListener;
+import com.sun.hotspot.igv.graph.Diagram;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
--- a/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/GradientColorFilter.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/GradientColorFilter.java	Sat Jan 28 17:18:29 2012 +0100
@@ -25,11 +25,7 @@
 
 import com.sun.hotspot.igv.graph.Diagram;
 import com.sun.hotspot.igv.graph.Figure;
-import java.awt.Color;
-import java.awt.LinearGradientPaint;
-import java.awt.PaintContext;
-import java.awt.Rectangle;
-import java.awt.RenderingHints;
+import java.awt.*;
 import java.awt.geom.AffineTransform;
 import java.awt.image.Raster;
 import java.util.List;
--- a/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/RemoveInputsFilter.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/RemoveInputsFilter.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,12 +23,7 @@
  */
 package com.sun.hotspot.igv.filter;
 
-import com.sun.hotspot.igv.graph.Connection;
-import com.sun.hotspot.igv.graph.Diagram;
-import com.sun.hotspot.igv.graph.Figure;
-import com.sun.hotspot.igv.graph.InputSlot;
-import com.sun.hotspot.igv.graph.OutputSlot;
-import com.sun.hotspot.igv.graph.Selector;
+import com.sun.hotspot.igv.graph.*;
 import java.util.ArrayList;
 import java.util.List;
 
--- a/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/RemoveSelfLoopsFilter.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/RemoveSelfLoopsFilter.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,11 +23,7 @@
  */
 package com.sun.hotspot.igv.filter;
 
-import com.sun.hotspot.igv.graph.Connection;
-import com.sun.hotspot.igv.graph.Diagram;
-import com.sun.hotspot.igv.graph.Figure;
-import com.sun.hotspot.igv.graph.InputSlot;
-import com.sun.hotspot.igv.graph.OutputSlot;
+import com.sun.hotspot.igv.graph.*;
 import java.util.ArrayList;
 import java.util.List;
 
--- a/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/SplitFilter.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/SplitFilter.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,12 +23,7 @@
  */
 package com.sun.hotspot.igv.filter;
 
-import com.sun.hotspot.igv.graph.Connection;
-import com.sun.hotspot.igv.graph.Diagram;
-import com.sun.hotspot.igv.graph.Figure;
-import com.sun.hotspot.igv.graph.InputSlot;
-import com.sun.hotspot.igv.graph.OutputSlot;
-import com.sun.hotspot.igv.graph.Selector;
+import com.sun.hotspot.igv.graph.*;
 import java.util.List;
 
 /**
--- a/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/UnconnectedSlotFilter.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Filter/src/com/sun/hotspot/igv/filter/UnconnectedSlotFilter.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,11 +23,7 @@
  */
 package com.sun.hotspot.igv.filter;
 
-import com.sun.hotspot.igv.graph.Diagram;
-import com.sun.hotspot.igv.graph.Figure;
-import com.sun.hotspot.igv.graph.InputSlot;
-import com.sun.hotspot.igv.graph.OutputSlot;
-import com.sun.hotspot.igv.graph.Slot;
+import com.sun.hotspot.igv.graph.*;
 import java.util.ArrayList;
 import java.util.List;
 
--- a/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/CheckRenderer.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/CheckRenderer.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,11 +23,7 @@
  */
 package com.sun.hotspot.igv.filterwindow;
 
-import java.awt.Color;
-import java.awt.Component;
-import java.awt.Dimension;
-import java.awt.Point;
-import java.awt.Rectangle;
+import java.awt.*;
 import java.awt.event.MouseAdapter;
 import java.awt.event.MouseEvent;
 import javax.swing.JCheckBox;
--- a/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/FilterNode.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/FilterNode.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,12 +23,12 @@
  */
 package com.sun.hotspot.igv.filterwindow;
 
+import com.sun.hotspot.igv.data.ChangedListener;
+import com.sun.hotspot.igv.filter.Filter;
+import com.sun.hotspot.igv.filter.FilterChain;
 import com.sun.hotspot.igv.filterwindow.actions.MoveFilterDownAction;
 import com.sun.hotspot.igv.filterwindow.actions.MoveFilterUpAction;
 import com.sun.hotspot.igv.filterwindow.actions.RemoveFilterAction;
-import com.sun.hotspot.igv.filter.Filter;
-import com.sun.hotspot.igv.filter.FilterChain;
-import com.sun.hotspot.igv.data.ChangedListener;
 import com.sun.hotspot.igv.util.PropertiesSheet;
 import javax.swing.Action;
 import org.openide.actions.OpenAction;
--- a/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/FilterTopComponent.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/FilterTopComponent.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,66 +23,38 @@
  */
 package com.sun.hotspot.igv.filterwindow;
 
-import com.sun.hotspot.igv.filterwindow.actions.MoveFilterDownAction;
-import com.sun.hotspot.igv.filterwindow.actions.MoveFilterUpAction;
-import com.sun.hotspot.igv.filterwindow.actions.NewFilterAction;
-import com.sun.hotspot.igv.filterwindow.actions.RemoveFilterAction;
-import com.sun.hotspot.igv.filterwindow.actions.RemoveFilterSettingsAction;
-import com.sun.hotspot.igv.filterwindow.actions.SaveFilterSettingsAction;
+import com.sun.hotspot.igv.data.ChangedEvent;
+import com.sun.hotspot.igv.data.ChangedListener;
 import com.sun.hotspot.igv.filter.CustomFilter;
 import com.sun.hotspot.igv.filter.Filter;
 import com.sun.hotspot.igv.filter.FilterChain;
 import com.sun.hotspot.igv.filter.FilterSetting;
-import com.sun.hotspot.igv.data.ChangedEvent;
-import com.sun.hotspot.igv.data.ChangedListener;
+import com.sun.hotspot.igv.filterwindow.actions.*;
 import java.awt.BorderLayout;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
-import java.io.BufferedReader;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.ObjectInput;
-import java.io.ObjectOutput;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.io.Serializable;
-import java.io.Writer;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
+import java.io.*;
+import java.util.*;
 import javax.swing.JComboBox;
 import javax.swing.UIManager;
 import javax.swing.border.Border;
 import org.openide.DialogDisplayer;
 import org.openide.ErrorManager;
 import org.openide.NotifyDescriptor;
+import org.openide.awt.Toolbar;
 import org.openide.awt.ToolbarPool;
 import org.openide.explorer.ExplorerManager;
 import org.openide.explorer.ExplorerUtils;
+import org.openide.filesystems.FileLock;
+import org.openide.filesystems.FileObject;
+import org.openide.filesystems.FileUtil;
 import org.openide.nodes.AbstractNode;
 import org.openide.nodes.Children;
 import org.openide.nodes.Node;
-import org.openide.util.Exceptions;
-import org.openide.util.Lookup;
-import org.openide.util.LookupEvent;
-import org.openide.util.LookupListener;
-import org.openide.util.NbBundle;
-import org.openide.util.Utilities;
-import org.openide.awt.Toolbar;
-import org.openide.filesystems.FileLock;
+import org.openide.util.*;
 import org.openide.util.actions.SystemAction;
 import org.openide.windows.TopComponent;
 import org.openide.windows.WindowManager;
-import org.openide.filesystems.Repository;
-import org.openide.filesystems.FileSystem;
-import org.openide.filesystems.FileObject;
-import org.openide.filesystems.FileUtil;
 
 /**
  * 
--- a/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/actions/FilterAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/actions/FilterAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,7 +23,7 @@
  */
 package com.sun.hotspot.igv.filterwindow.actions;
 
-import com.sun.hotspot.igv.filterwindow.*;
+import com.sun.hotspot.igv.filterwindow.FilterTopComponent;
 import java.awt.event.ActionEvent;
 import javax.swing.AbstractAction;
 import org.openide.util.NbBundle;
--- a/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/actions/MoveFilterDownAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/actions/MoveFilterDownAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,8 +23,8 @@
  */
 package com.sun.hotspot.igv.filterwindow.actions;
 
+import com.sun.hotspot.igv.filter.Filter;
 import com.sun.hotspot.igv.filterwindow.FilterTopComponent;
-import com.sun.hotspot.igv.filter.Filter;
 import javax.swing.Action;
 import org.openide.nodes.Node;
 import org.openide.util.HelpCtx;
--- a/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/actions/MoveFilterUpAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/actions/MoveFilterUpAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,8 +23,8 @@
  */
 package com.sun.hotspot.igv.filterwindow.actions;
 
+import com.sun.hotspot.igv.filter.Filter;
 import com.sun.hotspot.igv.filterwindow.FilterTopComponent;
-import com.sun.hotspot.igv.filter.Filter;
 import javax.swing.Action;
 import org.openide.nodes.Node;
 import org.openide.util.HelpCtx;
--- a/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/actions/RemoveFilterAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/FilterWindow/src/com/sun/hotspot/igv/filterwindow/actions/RemoveFilterAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,8 +23,8 @@
  */
 package com.sun.hotspot.igv.filterwindow.actions;
 
+import com.sun.hotspot.igv.filter.Filter;
 import com.sun.hotspot.igv.filterwindow.FilterTopComponent;
-import com.sun.hotspot.igv.filter.Filter;
 import javax.swing.Action;
 import javax.swing.JOptionPane;
 import org.openide.nodes.Node;
--- a/src/share/tools/IdealGraphVisualizer/Graph/src/com/sun/hotspot/igv/graph/Diagram.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Graph/src/com/sun/hotspot/igv/graph/Diagram.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,24 +23,13 @@
  */
 package com.sun.hotspot.igv.graph;
 
-import com.sun.hotspot.igv.data.InputBlock;
 import com.sun.hotspot.igv.data.InputEdge;
 import com.sun.hotspot.igv.data.InputGraph;
 import com.sun.hotspot.igv.data.InputNode;
 import com.sun.hotspot.igv.data.Properties;
 import com.sun.hotspot.igv.data.Properties.StringPropertyMatcher;
 import java.awt.Font;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Hashtable;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
+import java.util.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Graph/src/com/sun/hotspot/igv/graph/Figure.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Graph/src/com/sun/hotspot/igv/graph/Figure.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,19 +23,14 @@
  */
 package com.sun.hotspot.igv.graph;
 
-import com.sun.hotspot.igv.data.InputBlock;
+import com.sun.hotspot.igv.data.InputNode;
+import com.sun.hotspot.igv.data.Properties;
 import com.sun.hotspot.igv.data.Source;
-import com.sun.hotspot.igv.data.InputNode;
 import com.sun.hotspot.igv.layout.Vertex;
-import com.sun.hotspot.igv.data.Properties;
 import java.awt.*;
 import java.awt.image.BufferedImage;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashSet;
 import java.util.List;
-import java.util.Set;
+import java.util.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Graph/src/com/sun/hotspot/igv/graph/Slot.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Graph/src/com/sun/hotspot/igv/graph/Slot.java	Sat Jan 28 17:18:29 2012 +0100
@@ -35,8 +35,8 @@
 import java.awt.image.BufferedImage;
 import java.util.ArrayList;
 import java.util.Collections;
+import java.util.Comparator;
 import java.util.List;
-import java.util.Comparator;
 
 /**
  * 
--- a/src/share/tools/IdealGraphVisualizer/HierarchicalLayout/src/com/sun/hotspot/igv/hierarchicallayout/Graph.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/HierarchicalLayout/src/com/sun/hotspot/igv/hierarchicallayout/Graph.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,13 +23,7 @@
  */
 package com.sun.hotspot.igv.hierarchicallayout;
 
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Queue;
+import java.util.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/HierarchicalLayout/src/com/sun/hotspot/igv/hierarchicallayout/HierarchicalLayoutManager.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/HierarchicalLayout/src/com/sun/hotspot/igv/hierarchicallayout/HierarchicalLayoutManager.java	Sat Jan 28 17:18:29 2012 +0100
@@ -29,19 +29,7 @@
 import com.sun.hotspot.igv.layout.Vertex;
 import java.awt.Dimension;
 import java.awt.Point;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.HashSet;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Queue;
-import java.util.Set;
-import java.util.SortedSet;
-import java.util.Stack;
-import java.util.TreeSet;
+import java.util.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Layout/src/com/sun/hotspot/igv/layout/LayoutGraph.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Layout/src/com/sun/hotspot/igv/layout/LayoutGraph.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,11 +23,7 @@
  */
 package com.sun.hotspot.igv.layout;
 
-import java.util.HashSet;
-import java.util.HashMap;
-import java.util.Set;
-import java.util.SortedSet;
-import java.util.TreeSet;
+import java.util.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/ServerCompiler/src/com/sun/hotspot/igv/servercompiler/ServerCompilerScheduler.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/ServerCompiler/src/com/sun/hotspot/igv/servercompiler/ServerCompilerScheduler.java	Sat Jan 28 17:18:29 2012 +0100
@@ -29,17 +29,7 @@
 import com.sun.hotspot.igv.data.InputGraph;
 import com.sun.hotspot.igv.data.InputNode;
 import com.sun.hotspot.igv.data.services.Scheduler;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.Stack;
-import java.util.Vector;
+import java.util.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/Util/src/com/sun/hotspot/igv/util/ContextAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Util/src/com/sun/hotspot/igv/util/ContextAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -25,11 +25,7 @@
 package com.sun.hotspot.igv.util;
 
 import java.awt.EventQueue;
-import org.openide.util.ContextAwareAction;
-import org.openide.util.Lookup;
-import org.openide.util.LookupEvent;
-import org.openide.util.LookupListener;
-import org.openide.util.Utilities;
+import org.openide.util.*;
 import org.openide.util.actions.CallableSystemAction;
 
 /**
--- a/src/share/tools/IdealGraphVisualizer/Util/src/com/sun/hotspot/igv/util/ExtendedSatelliteComponent.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Util/src/com/sun/hotspot/igv/util/ExtendedSatelliteComponent.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,11 +23,10 @@
  */
 package com.sun.hotspot.igv.util;
 
-import org.netbeans.api.visual.widget.Scene;
-
-import javax.swing.*;
 import java.awt.*;
 import java.awt.event.*;
+import javax.swing.JComponent;
+import org.netbeans.api.visual.widget.Scene;
 
 /**
  * @author David Kaspar
--- a/src/share/tools/IdealGraphVisualizer/Util/src/com/sun/hotspot/igv/util/RangeSlider.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Util/src/com/sun/hotspot/igv/util/RangeSlider.java	Sat Jan 28 17:18:29 2012 +0100
@@ -25,15 +25,7 @@
 package com.sun.hotspot.igv.util;
 
 import com.sun.hotspot.igv.data.ChangedListener;
-import java.awt.Color;
-import java.awt.Cursor;
-import java.awt.Dimension;
-import java.awt.FontMetrics;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.Point;
-import java.awt.Rectangle;
-import java.awt.RenderingHints;
+import java.awt.*;
 import java.awt.event.MouseEvent;
 import java.awt.event.MouseListener;
 import java.awt.event.MouseMotionListener;
--- a/src/share/tools/IdealGraphVisualizer/Util/src/com/sun/hotspot/igv/util/RangeSliderModel.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/Util/src/com/sun/hotspot/igv/util/RangeSliderModel.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,8 +24,8 @@
  */
 package com.sun.hotspot.igv.util;
 
+import com.sun.hotspot.igv.data.ChangedEvent;
 import com.sun.hotspot.igv.data.ChangedEventProvider;
-import com.sun.hotspot.igv.data.ChangedEvent;
 import java.awt.Color;
 import java.util.ArrayList;
 import java.util.Collections;
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/DiagramScene.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/DiagramScene.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,9 +23,10 @@
  */
 package com.sun.hotspot.igv.view;
 
-import com.sun.hotspot.igv.data.*;
+import com.sun.hotspot.igv.data.ChangedListener;
+import com.sun.hotspot.igv.data.ControllableChangedListener;
+import com.sun.hotspot.igv.data.Pair;
 import com.sun.hotspot.igv.data.Properties;
-import com.sun.hotspot.igv.data.services.Scheduler;
 import com.sun.hotspot.igv.graph.*;
 import com.sun.hotspot.igv.hierarchicallayout.HierarchicalLayoutManager;
 import com.sun.hotspot.igv.layout.LayoutGraph;
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/DiagramViewModel.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/DiagramViewModel.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,24 +24,16 @@
  */
 package com.sun.hotspot.igv.view;
 
-import com.sun.hotspot.igv.data.Group;
-import com.sun.hotspot.igv.data.InputGraph;
-import com.sun.hotspot.igv.data.InputNode;
+import com.sun.hotspot.igv.data.*;
 import com.sun.hotspot.igv.difference.Difference;
+import com.sun.hotspot.igv.filter.CustomFilter;
 import com.sun.hotspot.igv.filter.FilterChain;
 import com.sun.hotspot.igv.graph.Diagram;
-import com.sun.hotspot.igv.data.ChangedEvent;
-import com.sun.hotspot.igv.util.RangeSliderModel;
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-import com.sun.hotspot.igv.data.ChangedListener;
-import com.sun.hotspot.igv.filter.CustomFilter;
 import com.sun.hotspot.igv.graph.Figure;
 import com.sun.hotspot.igv.settings.Settings;
+import com.sun.hotspot.igv.util.RangeSliderModel;
 import java.awt.Color;
-import java.util.Collection;
+import java.util.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/EditorInputGraphProvider.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/EditorInputGraphProvider.java	Sat Jan 28 17:18:29 2012 +0100
@@ -25,8 +25,8 @@
 package com.sun.hotspot.igv.view;
 
 import com.sun.hotspot.igv.data.InputGraph;
+import com.sun.hotspot.igv.data.InputNode;
 import com.sun.hotspot.igv.data.services.InputGraphProvider;
-import com.sun.hotspot.igv.data.InputNode;
 import java.util.Set;
 
 /**
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/EditorTopComponent.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/EditorTopComponent.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,65 +24,34 @@
 package com.sun.hotspot.igv.view;
 
 import com.sun.hotspot.igv.data.ChangedEvent;
+import com.sun.hotspot.igv.data.ChangedListener;
 import com.sun.hotspot.igv.data.InputNode;
-import com.sun.hotspot.igv.filter.FilterChain;
-import com.sun.hotspot.igv.graph.Diagram;
-import com.sun.hotspot.igv.graph.Figure;
-import com.sun.hotspot.igv.view.actions.ExpandPredecessorsAction;
-import com.sun.hotspot.igv.view.actions.ExpandSuccessorsAction;
-import com.sun.hotspot.igv.view.actions.ExtractAction;
-import com.sun.hotspot.igv.view.actions.HideAction;
-import com.sun.hotspot.igv.view.actions.NextDiagramAction;
-import com.sun.hotspot.igv.view.actions.OverviewAction;
-import com.sun.hotspot.igv.view.actions.PredSuccAction;
-import com.sun.hotspot.igv.view.actions.PrevDiagramAction;
-import com.sun.hotspot.igv.view.actions.ShowAllAction;
-import com.sun.hotspot.igv.view.actions.ZoomInAction;
-import com.sun.hotspot.igv.view.actions.ZoomOutAction;
-import com.sun.hotspot.igv.data.ChangedListener;
 import com.sun.hotspot.igv.data.Properties;
 import com.sun.hotspot.igv.data.Properties.PropertyMatcher;
 import com.sun.hotspot.igv.data.services.InputGraphProvider;
+import com.sun.hotspot.igv.filter.FilterChain;
 import com.sun.hotspot.igv.filter.FilterChainProvider;
+import com.sun.hotspot.igv.graph.Diagram;
+import com.sun.hotspot.igv.graph.Figure;
 import com.sun.hotspot.igv.graph.services.DiagramProvider;
-import com.sun.hotspot.igv.util.RangeSlider;
 import com.sun.hotspot.igv.svg.BatikSVG;
 import com.sun.hotspot.igv.util.LookupHistory;
-import com.sun.hotspot.igv.view.actions.PanModeAction;
-import com.sun.hotspot.igv.view.actions.SelectionModeAction;
-import java.awt.BorderLayout;
-import java.awt.CardLayout;
-import java.awt.Color;
-import java.awt.Component;
-import java.awt.Graphics2D;
+import com.sun.hotspot.igv.util.RangeSlider;
+import com.sun.hotspot.igv.view.actions.*;
+import java.awt.*;
 import java.awt.event.HierarchyBoundsListener;
 import java.awt.event.HierarchyEvent;
 import java.awt.event.KeyEvent;
 import java.awt.event.KeyListener;
 import java.beans.PropertyChangeEvent;
 import java.beans.PropertyChangeListener;
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.OutputStreamWriter;
-import java.io.UnsupportedEncodingException;
-import java.io.Writer;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashSet;
+import java.io.*;
 import java.util.List;
-import java.util.Set;
-import javax.swing.Action;
-import javax.swing.Box;
-import javax.swing.ButtonGroup;
-import javax.swing.JComponent;
-import javax.swing.JPanel;
-import javax.swing.JToggleButton;
-import javax.swing.SwingUtilities;
-import javax.swing.UIManager;
+import java.util.*;
+import javax.swing.*;
 import javax.swing.border.Border;
 import org.openide.DialogDisplayer;
+import org.openide.NotifyDescriptor;
 import org.openide.actions.RedoAction;
 import org.openide.actions.UndoAction;
 import org.openide.awt.Toolbar;
@@ -90,15 +59,14 @@
 import org.openide.awt.UndoRedo;
 import org.openide.util.Lookup;
 import org.openide.util.NbBundle;
+import org.openide.util.Utilities;
+import org.openide.util.actions.Presenter;
 import org.openide.util.lookup.AbstractLookup;
 import org.openide.util.lookup.InstanceContent;
 import org.openide.util.lookup.ProxyLookup;
 import org.openide.windows.Mode;
 import org.openide.windows.TopComponent;
 import org.openide.windows.WindowManager;
-import org.openide.NotifyDescriptor;
-import org.openide.util.Utilities;
-import org.openide.util.actions.Presenter;
 
 /**
  * 
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/ExtendedSatelliteComponent.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/ExtendedSatelliteComponent.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,11 +23,10 @@
  */
 package com.sun.hotspot.igv.view;
 
-import org.netbeans.api.visual.widget.Scene;
-
-import javax.swing.*;
 import java.awt.*;
 import java.awt.event.*;
+import javax.swing.JComponent;
+import org.netbeans.api.visual.widget.Scene;
 
 /**
  * @author David Kaspar
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/actions/ExportAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/actions/ExportAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -32,12 +32,7 @@
 import javax.swing.JFileChooser;
 import javax.swing.KeyStroke;
 import javax.swing.filechooser.FileFilter;
-import org.openide.util.HelpCtx;
-import org.openide.util.Lookup;
-import org.openide.util.LookupEvent;
-import org.openide.util.LookupListener;
-import org.openide.util.NbBundle;
-import org.openide.util.Utilities;
+import org.openide.util.*;
 import org.openide.util.actions.CallableSystemAction;
 
 /**
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/actions/NextDiagramAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/actions/NextDiagramAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,16 +23,12 @@
  */
 package com.sun.hotspot.igv.view.actions;
 
-import com.sun.hotspot.igv.view.DiagramViewModel;
 import com.sun.hotspot.igv.data.ChangedListener;
 import com.sun.hotspot.igv.util.ContextAction;
+import com.sun.hotspot.igv.view.DiagramViewModel;
 import javax.swing.Action;
 import javax.swing.ImageIcon;
-import org.openide.util.HelpCtx;
-import org.openide.util.ImageUtilities;
-import org.openide.util.Lookup;
-import org.openide.util.NbBundle;
-import org.openide.util.Utilities;
+import org.openide.util.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/actions/PrevDiagramAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/actions/PrevDiagramAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -24,15 +24,11 @@
 package com.sun.hotspot.igv.view.actions;
 
 import com.sun.hotspot.igv.data.ChangedListener;
+import com.sun.hotspot.igv.util.ContextAction;
 import com.sun.hotspot.igv.view.DiagramViewModel;
-import com.sun.hotspot.igv.util.ContextAction;
 import javax.swing.Action;
 import javax.swing.ImageIcon;
-import org.openide.util.HelpCtx;
-import org.openide.util.ImageUtilities;
-import org.openide.util.Lookup;
-import org.openide.util.NbBundle;
-import org.openide.util.Utilities;
+import org.openide.util.*;
 
 /**
  *
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/actions/ShowAllAction.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/actions/ShowAllAction.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,7 +23,7 @@
  */
 package com.sun.hotspot.igv.view.actions;
 
-import com.sun.hotspot.igv.view.*;
+import com.sun.hotspot.igv.view.EditorTopComponent;
 import java.awt.event.InputEvent;
 import java.awt.event.KeyEvent;
 import javax.swing.Action;
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/widgets/FigureWidget.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/widgets/FigureWidget.java	Sat Jan 28 17:18:29 2012 +0100
@@ -23,19 +23,13 @@
  */
 package com.sun.hotspot.igv.view.widgets;
 
+import com.sun.hotspot.igv.data.Properties;
 import com.sun.hotspot.igv.graph.Figure;
-import com.sun.hotspot.igv.view.DiagramScene;
+import com.sun.hotspot.igv.util.DoubleClickAction;
 import com.sun.hotspot.igv.util.DoubleClickHandler;
-import com.sun.hotspot.igv.data.Properties;
-import com.sun.hotspot.igv.util.DoubleClickAction;
 import com.sun.hotspot.igv.util.PropertiesSheet;
-import java.awt.AlphaComposite;
-import java.awt.Color;
-import java.awt.Composite;
-import java.awt.Dimension;
-import java.awt.Font;
-import java.awt.Point;
-import java.awt.Rectangle;
+import com.sun.hotspot.igv.view.DiagramScene;
+import java.awt.*;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.Set;
@@ -47,10 +41,10 @@
 import javax.swing.event.MenuListener;
 import org.netbeans.api.visual.action.PopupMenuProvider;
 import org.netbeans.api.visual.action.WidgetAction;
+import org.netbeans.api.visual.layout.LayoutFactory;
 import org.netbeans.api.visual.model.ObjectState;
+import org.netbeans.api.visual.widget.LabelWidget;
 import org.netbeans.api.visual.widget.Widget;
-import org.netbeans.api.visual.layout.LayoutFactory;
-import org.netbeans.api.visual.widget.LabelWidget;
 import org.openide.nodes.AbstractNode;
 import org.openide.nodes.Children;
 import org.openide.nodes.Node;
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/widgets/LineWidget.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/widgets/LineWidget.java	Sat Jan 28 17:18:29 2012 +0100
@@ -28,12 +28,7 @@
 import com.sun.hotspot.igv.graph.InputSlot;
 import com.sun.hotspot.igv.graph.OutputSlot;
 import com.sun.hotspot.igv.view.DiagramScene;
-import java.awt.BasicStroke;
-import java.awt.Color;
-import java.awt.Graphics2D;
-import java.awt.Point;
-import java.awt.Rectangle;
-import java.awt.Stroke;
+import java.awt.*;
 import java.awt.geom.Line2D;
 import java.util.ArrayList;
 import java.util.HashSet;
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/widgets/OutputSlotWidget.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/widgets/OutputSlotWidget.java	Sat Jan 28 17:18:29 2012 +0100
@@ -28,7 +28,6 @@
 import com.sun.hotspot.igv.view.DiagramScene;
 import java.awt.Point;
 import java.util.List;
-import org.netbeans.api.visual.widget.Scene;
 import org.netbeans.api.visual.widget.Widget;
 
 /**
--- a/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/widgets/SlotWidget.java	Sat Jan 28 16:07:06 2012 +0100
+++ b/src/share/tools/IdealGraphVisualizer/View/src/com/sun/hotspot/igv/view/widgets/SlotWidget.java	Sat Jan 28 17:18:29 2012 +0100
@@ -26,13 +26,11 @@
 import com.sun.hotspot.igv.graph.Figure;
 import com.sun.hotspot.igv.graph.OutputSlot;
 import com.sun.hotspot.igv.graph.Slot;
-import com.sun.hotspot.igv.selectioncoordinator.SelectionCoordinator;
 import com.sun.hotspot.igv.util.DoubleClickHandler;
 import com.sun.hotspot.igv.view.DiagramScene;
 import java.awt.Color;
 import java.awt.Font;
 import java.awt.Graphics2D;
-import java.awt.Point;
 import java.awt.Rectangle;
 import java.awt.geom.Rectangle2D;
 import java.util.HashSet;