Bug 47332 Assertion failed in GetterSetter
20011121 1. create getter on this code public class InstanceCount { private String fName; private int fValue; /** * @param name * @param package1 * @param value */ public InstanceCount(String typeName, int value) { super(); fName= typeName; fValue= value; } public static InstanceCount[] deserialize(String str) { ArrayList entries= new ArrayList(); StringTokenizer tok= new StringTokenizer(str, ":\n"); //$NON-NLS-1$ while (tok.hasMoreTokens()) { String name= tok.nextToken(); String count= tok.nextToken(); InstanceCount entry= new InstanceCount(name, Integer.parseInt(count)); entries.add(entry); } return (InstanceCount[]) entries.toArray(new InstanceCount[entries.size()]); } } org.eclipse.jface.util.Assert$AssertionFailedException: null argument; at java.lang.Throwable.<init>(Throwable.java) at java.lang.Throwable.<init>(Throwable.java) at org.eclipse.jface.util.Assert$AssertionFailedException.<init>(Assert.java:54) at org.eclipse.jface.util.Assert.isNotNull(Assert.java:139) at org.eclipse.jface.util.Assert.isNotNull(Assert.java) at org.eclipse.jface.viewers.AbstractTreeViewer.reveal(AbstractTreeViewer.java:1233) at org.eclipse.jdt.ui.actions.AddGetterSetterAction$GetterSetterTreeSelectionDialog.createDialogArea(AddGetterSetterAction.java:972) at org.eclipse.jface.dialogs.Dialog.createContents(Dialog.java:573) at org.eclipse.jface.window.Window.create(Window.java:305) at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:883) at org.eclipse.ui.dialogs.SelectionStatusDialog.create(SelectionStatusDialog.java:143) at org.eclipse.ui.dialogs.CheckedTreeSelectionDialog.access$superCreate(CheckedTreeSelectionDialog.java:215) at org.eclipse.ui.dialogs.CheckedTreeSelectionDialog.access$0(CheckedTreeSelectionDialog.java:214) at org.eclipse.ui.dialogs.CheckedTreeSelectionDialog$1.run(CheckedTreeSelectionDialog.java:240) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java) at org.eclipse.ui.dialogs.CheckedTreeSelectionDialog.create(CheckedTreeSelectionDialog.java:238) at org.eclipse.jface.window.Window.open(Window.java:555) at org.eclipse.ui.dialogs.CheckedTreeSelectionDialog.open(CheckedTreeSelectionDialog.java:209) at org.eclipse.jdt.ui.actions.AddGetterSetterAction.run(AddGetterSetterAction.java:255) at org.eclipse.jdt.ui.actions.AddGetterSetterAction.run(AddGetterSetterAction.java:175) at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:194) at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:172) at org.eclipse.jface.action.Action.runWithEvent(Action.java:842) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:542) at org.eclipse.jface.action.ActionContributionItem.access$4(ActionContributionItem.java:494) at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:466) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1405) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1381) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:237) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:139) at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:47) at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858) at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:41) at java.lang.reflect.Method.invoke(Method.java:386) at org.eclipse.core.launcher.Main.basicRun(Main.java:299) at org.eclipse.core.launcher.Main.run(Main.java:767) at org.eclipse.core.launcher.Main.main(Main.java:601)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/actions/AddGetterSetterAction.java
/*******************************************************************************
 * Copyright (c) 2000, 2003 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials 
 * are made available under the terms of the Common Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/cpl-v10.html
 * 
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jdt.ui.actions;
import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;