unused imports removed

thurka · thurka · commit 307107d61424 · 2021-03-19T14:10:57.000+01:00
diff --git a/visualvm/appui/src/org/graalvm/visualvm/modules/appui/options/NetworkOptionsModel.java b/visualvm/appui/src/org/graalvm/visualvm/modules/appui/options/NetworkOptionsModel.java
@@ -36,7 +36,6 @@
 import java.util.logging.Logger;
 import java.util.prefs.Preferences;
 import org.openide.util.NbBundle;
-import org.openide.util.NbPreferences;
 import org.openide.util.RequestProcessor;
 
 /**
diff --git a/visualvm/heapviewer.truffle/src/org/graalvm/visualvm/heapviewer/truffle/lang/python/PythonDetailsProvider.java b/visualvm/heapviewer.truffle/src/org/graalvm/visualvm/heapviewer/truffle/lang/python/PythonDetailsProvider.java
@@ -28,7 +28,6 @@
 import java.util.UnknownFormatConversionException;
 import org.graalvm.visualvm.heapviewer.truffle.dynamicobject.DynamicObject;
 import org.graalvm.visualvm.lib.jfluid.heap.FieldValue;
-import org.graalvm.visualvm.lib.jfluid.heap.Heap;
 import org.graalvm.visualvm.lib.jfluid.heap.Instance;
 import org.graalvm.visualvm.lib.jfluid.heap.ObjectArrayInstance;
 import org.graalvm.visualvm.lib.jfluid.heap.ObjectFieldValue;
diff --git a/visualvm/heapviewer.truffle/src/org/graalvm/visualvm/heapviewer/truffle/lang/python/PythonViews.java b/visualvm/heapviewer.truffle/src/org/graalvm/visualvm/heapviewer/truffle/lang/python/PythonViews.java
@@ -37,7 +37,6 @@
 import java.util.List;
 import org.graalvm.visualvm.heapviewer.truffle.ui.TruffleThreadsView;
 import org.graalvm.visualvm.lib.jfluid.heap.FieldValue;
-import org.graalvm.visualvm.lib.jfluid.heap.Heap;
 import org.graalvm.visualvm.lib.jfluid.heap.Instance;
 import org.graalvm.visualvm.lib.jfluid.heap.ObjectFieldValue;
 import org.graalvm.visualvm.lib.profiler.heapwalk.details.api.DetailsSupport;
diff --git a/visualvm/heapviewer.truffle/src/org/graalvm/visualvm/heapviewer/truffle/lang/ruby/RubyDetailsProvider.java b/visualvm/heapviewer.truffle/src/org/graalvm/visualvm/heapviewer/truffle/lang/ruby/RubyDetailsProvider.java
@@ -28,7 +28,6 @@
 import java.nio.charset.Charset;
 import java.util.List;
 import org.graalvm.visualvm.heapviewer.truffle.dynamicobject.DynamicObject;
-import org.graalvm.visualvm.lib.jfluid.heap.Heap;
 import org.graalvm.visualvm.lib.jfluid.heap.Instance;
 import org.graalvm.visualvm.lib.jfluid.heap.ObjectFieldValue;
 import org.graalvm.visualvm.lib.jfluid.heap.PrimitiveArrayInstance;
diff --git a/visualvm/heapviewer.truffle/src/org/graalvm/visualvm/heapviewer/truffle/lang/ruby/RubyObject.java b/visualvm/heapviewer.truffle/src/org/graalvm/visualvm/heapviewer/truffle/lang/ruby/RubyObject.java
@@ -25,8 +25,6 @@
 package org.graalvm.visualvm.heapviewer.truffle.lang.ruby;
 
 import org.graalvm.visualvm.heapviewer.truffle.dynamicobject.DynamicObject;
-import org.graalvm.visualvm.heapviewer.truffle.lang.javascript.JavaScriptLanguage;
-import org.graalvm.visualvm.lib.jfluid.heap.Heap;
 import org.graalvm.visualvm.lib.jfluid.heap.Instance;
 import org.graalvm.visualvm.lib.jfluid.heap.JavaClass;
 import org.graalvm.visualvm.lib.profiler.heapwalk.details.spi.DetailsUtils;
diff --git a/visualvm/heapviewer/src/org/graalvm/visualvm/heapviewer/java/impl/JavaFieldsProvider.java b/visualvm/heapviewer/src/org/graalvm/visualvm/heapviewer/java/impl/JavaFieldsProvider.java
@@ -34,7 +34,6 @@
 import org.graalvm.visualvm.lib.jfluid.heap.Instance;
 import org.graalvm.visualvm.lib.jfluid.heap.JavaClass;
 import org.graalvm.visualvm.lib.jfluid.heap.ObjectFieldValue;
-import org.graalvm.visualvm.heapviewer.java.ClassNode;
 import org.graalvm.visualvm.heapviewer.model.DataType;
 import org.graalvm.visualvm.heapviewer.model.HeapViewerNode;
 import org.graalvm.visualvm.heapviewer.java.InstanceNode;
diff --git a/visualvm/hostviews/src/org/graalvm/visualvm/host/views/overview/BoundedDynamicXYChartModel.java b/visualvm/hostviews/src/org/graalvm/visualvm/host/views/overview/BoundedDynamicXYChartModel.java
@@ -25,9 +25,6 @@
 
 package org.graalvm.visualvm.host.views.overview;
 
-import java.awt.Color;
-//import org.graalvm.visualvm.lib.ui.charts.DynamicSynchronousXYChartModel;
-
 
 /**
  *
diff --git a/visualvm/jvmstat/src/org/graalvm/visualvm/jvmstat/OracleJRockitJvmJvmstatModelProvider.java b/visualvm/jvmstat/src/org/graalvm/visualvm/jvmstat/OracleJRockitJvmJvmstatModelProvider.java
@@ -25,7 +25,6 @@
 
 package org.graalvm.visualvm.jvmstat;
 
-import org.graalvm.visualvm.core.model.AbstractModelProvider;
 import org.graalvm.visualvm.application.Application;
 import org.graalvm.visualvm.tools.jvmstat.JvmstatModel;
 import org.graalvm.visualvm.tools.jvmstat.JvmstatModelFactory;
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/SwingWorker.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/SwingWorker.java
@@ -43,14 +43,12 @@
 
 package org.graalvm.visualvm.lib.ui;
 
-import java.lang.reflect.InvocationTargetException;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.Semaphore;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.logging.Level;
 import java.util.logging.Logger;
-import javax.swing.SwingUtilities;
 
 
 /**
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/charts/DecimalAxisUtils.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/charts/DecimalAxisUtils.java
@@ -43,9 +43,6 @@
 
 package org.graalvm.visualvm.lib.ui.charts;
 
-import java.awt.*;
-import java.util.HashMap;
-
 
 /**
  *
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/components/ComponentMorpher2.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/components/ComponentMorpher2.java
@@ -48,7 +48,6 @@
 import java.awt.Image;
 import java.awt.Insets;
 import java.awt.image.BufferedImage;
-import javax.swing.BorderFactory;
 import javax.swing.JComponent;
 import javax.swing.border.Border;
 
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/components/table/BooleanTableCellRenderer.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/components/table/BooleanTableCellRenderer.java
@@ -43,7 +43,6 @@
 
 package org.graalvm.visualvm.lib.ui.components.table;
 
-import org.graalvm.visualvm.lib.ui.components.*;
 import java.awt.*;
 import javax.swing.*;
 
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/components/table/ClassNameTableCellRenderer.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/components/table/ClassNameTableCellRenderer.java
@@ -43,8 +43,6 @@
 
 package org.graalvm.visualvm.lib.ui.components.table;
 
-import org.graalvm.visualvm.lib.ui.UIUtils;
-import org.graalvm.visualvm.lib.ui.components.*;
 import java.awt.*;
 import javax.swing.*;
 
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/components/table/CustomBarCellRenderer.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/components/table/CustomBarCellRenderer.java
@@ -43,7 +43,6 @@
 
 package org.graalvm.visualvm.lib.ui.components.table;
 
-import org.graalvm.visualvm.lib.ui.components.*;
 import java.awt.*;
 import javax.swing.*;
 
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/components/table/LabelTableCellRenderer.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/components/table/LabelTableCellRenderer.java
@@ -43,7 +43,6 @@
 
 package org.graalvm.visualvm.lib.ui.components.table;
 
-import org.graalvm.visualvm.lib.ui.UIUtils;
 import java.awt.*;
 import javax.swing.*;
 
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/components/treetable/AbstractTreeTableModel.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/components/treetable/AbstractTreeTableModel.java
@@ -44,7 +44,6 @@
 package org.graalvm.visualvm.lib.ui.components.treetable;
 
 import org.graalvm.visualvm.lib.jfluid.results.CCTNode;
-import org.graalvm.visualvm.lib.ui.components.*;
 import javax.swing.event.TreeModelEvent;
 import javax.swing.event.TreeModelListener;
 import javax.swing.table.DefaultTableModel;
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/cpu/CodeRegionLivePanel.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/cpu/CodeRegionLivePanel.java
@@ -46,7 +46,6 @@
 import org.graalvm.visualvm.lib.jfluid.ProfilerClient;
 import org.graalvm.visualvm.lib.jfluid.client.ClientUtils;
 import org.graalvm.visualvm.lib.jfluid.global.CommonConstants;
-import org.graalvm.visualvm.lib.jfluid.global.CommonConstants;
 import org.graalvm.visualvm.lib.jfluid.results.coderegion.CodeRegionResultsSnapshot;
 import org.graalvm.visualvm.lib.ui.LiveResultsPanel;
 import org.graalvm.visualvm.lib.ui.components.HTMLTextArea;
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/cpu/statistics/StatisticalModuleContainer.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/cpu/statistics/StatisticalModuleContainer.java
@@ -51,7 +51,6 @@
 import org.graalvm.visualvm.lib.jfluid.results.RuntimeCCTNode;
 import org.graalvm.visualvm.lib.jfluid.results.cpu.CPUCCTProvider;
 import org.graalvm.visualvm.lib.jfluid.results.cpu.cct.nodes.RuntimeCPUCCTNode;
-import org.openide.util.lookup.ServiceProvider;
 
 
 /**
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/memory/AllocResultsPanel.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/memory/AllocResultsPanel.java
@@ -47,7 +47,6 @@
 import org.graalvm.visualvm.lib.jfluid.results.memory.PresoObjAllocCCTNode;
 import org.graalvm.visualvm.lib.ui.UIConstants;
 import org.graalvm.visualvm.lib.ui.UIUtils;
-import org.graalvm.visualvm.lib.ui.components.*;
 import org.graalvm.visualvm.lib.ui.components.JExtendedTable;
 import org.graalvm.visualvm.lib.ui.components.table.ClassNameTableCellRenderer;
 import org.graalvm.visualvm.lib.ui.components.table.CustomBarCellRenderer;
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/memory/LiveReverseMemCallGraphPanel.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/memory/LiveReverseMemCallGraphPanel.java
@@ -50,7 +50,6 @@
 import org.graalvm.visualvm.lib.jfluid.results.memory.PresoObjLivenessCCTNode;
 import org.graalvm.visualvm.lib.ui.UIConstants;
 import org.graalvm.visualvm.lib.ui.UIUtils;
-import org.graalvm.visualvm.lib.ui.components.*;
 import org.graalvm.visualvm.lib.ui.components.JTreeTable;
 import org.graalvm.visualvm.lib.ui.components.table.CustomBarCellRenderer;
 import org.graalvm.visualvm.lib.ui.components.treetable.AbstractTreeTableModel;
diff --git a/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/threads/ThreadsPanel.java b/visualvm/libs.profiler/lib.profiler.ui/src/org/graalvm/visualvm/lib/ui/threads/ThreadsPanel.java
@@ -78,9 +78,7 @@
 import org.graalvm.visualvm.lib.ui.UIUtils;
 import org.graalvm.visualvm.lib.ui.results.DataView;
 import org.graalvm.visualvm.lib.ui.swing.FilterUtils;
-import org.graalvm.visualvm.lib.ui.components.FlatToolBar;
 import org.graalvm.visualvm.lib.ui.components.HTMLTextArea;
-import org.graalvm.visualvm.lib.ui.components.ProfilerToolbar;
 import org.graalvm.visualvm.lib.ui.swing.ProfilerTable;
 import org.graalvm.visualvm.lib.ui.swing.ProfilerTableContainer;
 import org.graalvm.visualvm.lib.ui.swing.SearchUtils;
diff --git a/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/heap/HprofGCRoots.java b/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/heap/HprofGCRoots.java
@@ -45,7 +45,6 @@
 import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
-import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
diff --git a/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/results/cpu/CPUCallGraphBuilder.java b/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/results/cpu/CPUCallGraphBuilder.java
@@ -48,7 +48,6 @@
 import java.util.ResourceBundle;
 import java.util.logging.Level;
 import org.graalvm.visualvm.lib.jfluid.ProfilerClient;
-import org.graalvm.visualvm.lib.jfluid.TargetAppRunner;
 import org.graalvm.visualvm.lib.jfluid.client.ProfilingPointsProcessor;
 import org.graalvm.visualvm.lib.jfluid.client.RuntimeProfilingPoint;
 import org.graalvm.visualvm.lib.jfluid.filters.InstrumentationFilter;
diff --git a/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/results/cpu/FlatProfileContainer.java b/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/results/cpu/FlatProfileContainer.java
@@ -45,10 +45,6 @@
 
 import org.graalvm.visualvm.lib.jfluid.client.ClientUtils;
 import org.graalvm.visualvm.lib.jfluid.filters.InstrumentationFilter;
-import org.graalvm.visualvm.lib.jfluid.global.CommonConstants;
-import org.graalvm.visualvm.lib.jfluid.utils.IntSorter;
-import org.graalvm.visualvm.lib.jfluid.utils.LongSorter;
-import org.graalvm.visualvm.lib.jfluid.utils.StringSorter;
 
 
 /**
diff --git a/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/results/memory/MemoryCCTManager.java b/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/results/memory/MemoryCCTManager.java
@@ -43,8 +43,6 @@
 
 package org.graalvm.visualvm.lib.jfluid.results.memory;
 
-import org.graalvm.visualvm.lib.jfluid.client.ClientUtils;
-
 
 /**
  * Management of the reverse call graph representation for object allocations call paths.
diff --git a/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/results/memory/MemoryCallGraphBuilder.java b/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/results/memory/MemoryCallGraphBuilder.java
@@ -45,7 +45,6 @@
 
 import org.graalvm.visualvm.lib.jfluid.ProfilerClient;
 import org.graalvm.visualvm.lib.jfluid.ProfilerLogger;
-import org.graalvm.visualvm.lib.jfluid.TargetAppRunner;
 import org.graalvm.visualvm.lib.jfluid.client.ClientUtils;
 import org.graalvm.visualvm.lib.jfluid.client.ProfilingPointsProcessor;
 import org.graalvm.visualvm.lib.jfluid.client.RuntimeProfilingPoint;
diff --git a/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/server/ProfilerCalibrator.java b/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/server/ProfilerCalibrator.java
@@ -44,7 +44,6 @@
 package org.graalvm.visualvm.lib.jfluid.server;
 
 import org.graalvm.visualvm.lib.jfluid.global.CalibrationDataFileIO;
-import org.graalvm.visualvm.lib.jfluid.global.CommonConstants;
 import org.graalvm.visualvm.lib.jfluid.global.Platform;
 import org.graalvm.visualvm.lib.jfluid.global.ProfilingSessionStatus;
 import org.graalvm.visualvm.lib.jfluid.server.system.Timers;
diff --git a/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/utils/formatting/DefaultMethodNameFormatter.java b/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/utils/formatting/DefaultMethodNameFormatter.java
@@ -44,7 +44,6 @@
 package org.graalvm.visualvm.lib.jfluid.utils.formatting;
 
 import org.graalvm.visualvm.lib.jfluid.client.ClientUtils;
-import org.graalvm.visualvm.lib.jfluid.utils.*;
 
 
 /**
diff --git a/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/utils/formatting/Formattable.java b/visualvm/libs.profiler/lib.profiler/src/org/graalvm/visualvm/lib/jfluid/utils/formatting/Formattable.java
@@ -43,8 +43,6 @@
 
 package org.graalvm.visualvm.lib.jfluid.utils.formatting;
 
-import org.graalvm.visualvm.lib.jfluid.utils.*;
-
 
 /**
  *
diff --git a/visualvm/libs.profiler/profiler.heapwalker/src/org/graalvm/visualvm/lib/profiler/heapwalk/AbstractTopLevelController.java b/visualvm/libs.profiler/profiler.heapwalker/src/org/graalvm/visualvm/lib/profiler/heapwalk/AbstractTopLevelController.java
@@ -43,7 +43,6 @@
 
 package org.graalvm.visualvm.lib.profiler.heapwalk;
 
-import java.awt.Insets;
 import javax.swing.AbstractButton;
 import javax.swing.event.ChangeEvent;
 import javax.swing.event.ChangeListener;
diff --git a/visualvm/libs.profiler/profiler.heapwalker/src/org/graalvm/visualvm/lib/profiler/heapwalk/AnalysisController.java b/visualvm/libs.profiler/profiler.heapwalker/src/org/graalvm/visualvm/lib/profiler/heapwalk/AnalysisController.java
@@ -45,14 +45,12 @@
 
 import org.graalvm.visualvm.lib.jfluid.heap.Instance;
 import org.graalvm.visualvm.lib.jfluid.heap.JavaClass;
-import org.graalvm.visualvm.lib.common.Profiler;
 import org.graalvm.visualvm.lib.profiler.heapwalk.memorylint.MemoryLint;
 import org.graalvm.visualvm.lib.profiler.heapwalk.memorylint.Rule;
 import org.graalvm.visualvm.lib.profiler.heapwalk.model.BrowserUtils;
 import org.graalvm.visualvm.lib.profiler.heapwalk.ui.AnalysisControllerUI;
 import org.openide.util.NbBundle;
 import java.net.URL;
-import java.text.MessageFormat;
 import java.util.ArrayList;
 import java.util.List;
 import javax.swing.AbstractButton;
diff --git a/visualvm/libs.profiler/profiler.heapwalker/src/org/graalvm/visualvm/lib/profiler/heapwalk/model/BrowserUtils.java b/visualvm/libs.profiler/profiler.heapwalker/src/org/graalvm/visualvm/lib/profiler/heapwalk/model/BrowserUtils.java
@@ -46,7 +46,6 @@
 import java.awt.Toolkit;
 import java.awt.datatransfer.StringSelection;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
diff --git a/visualvm/libs.profiler/profiler.heapwalker/src/org/graalvm/visualvm/lib/profiler/heapwalk/ui/OQLQueryCustomizer.java b/visualvm/libs.profiler/profiler.heapwalker/src/org/graalvm/visualvm/lib/profiler/heapwalk/ui/OQLQueryCustomizer.java
@@ -53,7 +53,6 @@
 import java.awt.event.HierarchyListener;
 import java.awt.event.InputEvent;
 import java.awt.event.KeyEvent;
-import java.text.MessageFormat;
 import java.util.Enumeration;
 import java.util.Vector;
 import javax.swing.AbstractAction;
diff --git a/visualvm/libs.profiler/profiler.snaptracer/src/org/graalvm/visualvm/lib/profiler/snaptracer/TracerProbeDescriptor.java b/visualvm/libs.profiler/profiler.snaptracer/src/org/graalvm/visualvm/lib/profiler/snaptracer/TracerProbeDescriptor.java
@@ -44,10 +44,8 @@
 package org.graalvm.visualvm.lib.profiler.snaptracer;
 
 import javax.swing.Icon;
-import javax.swing.ImageIcon;
 import org.graalvm.visualvm.lib.profiler.api.icons.Icons;
 import org.graalvm.visualvm.lib.profiler.snaptracer.impl.icons.TracerIcons;
-import org.openide.util.ImageUtilities;
 
 /**
  * TracerProbeDescriptor defines how a TracerProbe appears in the Tracer UI.
diff --git a/visualvm/libs.profiler/profiler.snaptracer/src/org/graalvm/visualvm/lib/profiler/snaptracer/impl/timeline/TimelinePanel.java b/visualvm/libs.profiler/profiler.snaptracer/src/org/graalvm/visualvm/lib/profiler/snaptracer/impl/timeline/TimelinePanel.java
@@ -43,7 +43,6 @@
 
 package org.graalvm.visualvm.lib.profiler.snaptracer.impl.timeline;
 
-import java.awt.AWTEvent;
 import java.awt.BorderLayout;
 import java.awt.Cursor;
 import java.awt.Toolkit;
diff --git a/visualvm/libs.profiler/profiler.snaptracer/src/org/graalvm/visualvm/lib/profiler/snaptracer/impl/timeline/TimelineSelectionManager.java b/visualvm/libs.profiler/profiler.snaptracer/src/org/graalvm/visualvm/lib/profiler/snaptracer/impl/timeline/TimelineSelectionManager.java
@@ -54,15 +54,13 @@
 import javax.swing.SwingUtilities;
 import org.graalvm.visualvm.lib.charts.ChartComponent;
 import org.graalvm.visualvm.lib.charts.ChartConfigurationListener;
-import org.graalvm.visualvm.lib.charts.ChartContext;
 import org.graalvm.visualvm.lib.charts.ChartItem;
 import org.graalvm.visualvm.lib.charts.ChartSelectionListener;
 import org.graalvm.visualvm.lib.charts.ChartSelectionModel;
 import org.graalvm.visualvm.lib.charts.ItemPainter;
 import org.graalvm.visualvm.lib.charts.ItemSelection;
 import org.graalvm.visualvm.lib.charts.ItemsModel;
 import org.graalvm.visualvm.lib.charts.PaintersModel;
-import org.graalvm.visualvm.lib.charts.swing.Utils;
 import org.graalvm.visualvm.lib.charts.xy.XYItem;
 import org.graalvm.visualvm.lib.charts.xy.XYItemSelection;
 
diff --git a/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/ResultsManager.java b/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/ResultsManager.java
@@ -54,7 +54,6 @@
 import javax.swing.JFileChooser;
 import org.netbeans.api.progress.ProgressHandle;
 import org.graalvm.visualvm.lib.jfluid.ProfilerClient;
-import org.graalvm.visualvm.lib.jfluid.ProfilerEngineSettings;
 import org.graalvm.visualvm.lib.jfluid.ProfilerLogger;
 import org.graalvm.visualvm.lib.jfluid.TargetAppRunner;
 import org.graalvm.visualvm.lib.jfluid.client.ClientUtils;
diff --git a/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/actions/GetCmdLineArgumentsAction.java b/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/actions/GetCmdLineArgumentsAction.java
@@ -53,16 +53,11 @@
 import org.openide.DialogDescriptor;
 import org.openide.util.NbBundle;
 import java.awt.*;
-import java.awt.event.ActionEvent;
 import javax.swing.*;
 import org.graalvm.visualvm.lib.jfluid.ProfilerLogger;
-import org.graalvm.visualvm.lib.common.event.ProfilingStateEvent;
-import org.graalvm.visualvm.lib.common.event.ProfilingStateListener;
 import org.graalvm.visualvm.lib.profiler.api.ProfilerDialogs;
 import org.openide.DialogDisplayer;
 import org.openide.awt.ActionID;
-import org.openide.awt.ActionReference;
-import org.openide.awt.ActionRegistration;
 import org.openide.util.HelpCtx;
 
 
diff --git a/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/actions/HeapDumpAction.java b/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/actions/HeapDumpAction.java
@@ -58,7 +58,6 @@
 import javax.swing.event.DocumentEvent;
 import javax.swing.event.DocumentListener;
 import org.netbeans.api.progress.ProgressHandle;
-import org.netbeans.api.progress.ProgressHandle;
 import org.graalvm.visualvm.lib.jfluid.ProfilerLogger;
 import org.graalvm.visualvm.lib.jfluid.TargetAppRunner;
 import org.graalvm.visualvm.lib.common.Profiler;
diff --git a/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/actions/InternalStatsAction.java b/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/actions/InternalStatsAction.java
@@ -54,8 +54,6 @@
 import org.graalvm.visualvm.lib.profiler.api.ProfilerDialogs;
 import org.openide.DialogDisplayer;
 import org.openide.awt.ActionID;
-import org.openide.awt.ActionReference;
-import org.openide.awt.ActionRegistration;
 import org.openide.util.HelpCtx;
 
 
diff --git a/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/actions/JavaPlatformSelector.java b/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/actions/JavaPlatformSelector.java
@@ -43,7 +43,6 @@
 
 package org.graalvm.visualvm.lib.profiler.actions;
 
-import org.graalvm.visualvm.lib.profiler.api.JavaPlatform;
 import org.graalvm.visualvm.lib.common.Profiler;
 import org.openide.DialogDescriptor;
 import org.openide.util.NbBundle;
diff --git a/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/actions/LoadSnapshotAction.java b/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/actions/LoadSnapshotAction.java
@@ -58,8 +58,6 @@
 import javax.swing.filechooser.FileFilter;
 import org.graalvm.visualvm.lib.profiler.api.ProfilerDialogs;
 import org.openide.awt.ActionID;
-import org.openide.awt.ActionReference;
-import org.openide.awt.ActionRegistration;
 import org.openide.windows.WindowManager;
 
 
diff --git a/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/actions/StopAction.java b/visualvm/libs.profiler/profiler/src/org/graalvm/visualvm/lib/profiler/actions/StopAction.java
@@ -51,10 +51,6 @@
 import org.graalvm.visualvm.lib.profiler.api.icons.Icons;
 import org.graalvm.visualvm.lib.profiler.api.ProfilerDialogs;
 import org.graalvm.visualvm.lib.profiler.utilities.ProfilerUtils;
-import org.openide.awt.ActionID;
-import org.openide.awt.ActionReference;
-import org.openide.awt.ActionReferences;
-import org.openide.awt.ActionRegistration;
 import org.openide.util.HelpCtx;
 
 
diff --git a/visualvm/pluginimporter/src/org/graalvm/visualvm/pluginimporter/ImportManager.java b/visualvm/pluginimporter/src/org/graalvm/visualvm/pluginimporter/ImportManager.java
diff --git a/visualvm/sampler.truffle/src/org/graalvm/visualvm/sampler/truffle/TruffleDataProvider.java b/visualvm/sampler.truffle/src/org/graalvm/visualvm/sampler/truffle/TruffleDataProvider.java

Original file line number	Diff line number	Diff line change
`@@ -25,9 +25,6 @@`
`25`	`25`
`26`	`26`	`package org.graalvm.visualvm.host.views.overview;`
`27`	`27`
`28`		`-import java.awt.Color;`
`29`		`-//import org.graalvm.visualvm.lib.ui.charts.DynamicSynchronousXYChartModel;`
`30`		`-`
`31`	`28`
`32`	`29`	`/**`
`33`	`30`	`*`
Original file line number	Diff line number	Diff line change
`@@ -43,9 +43,6 @@`
`43`	`43`
`44`	`44`	`package org.graalvm.visualvm.lib.ui.charts;`
`45`	`45`
`46`		`-import java.awt.*;`
`47`		`-import java.util.HashMap;`
`48`		`-`
`49`	`46`
`50`	`47`	`/**`
`51`	`48`	`*`