Bug 25973 - Ant View Preference Page cannot be created
Summary: Ant View Preference Page cannot be created
Status: RESOLVED DUPLICATE of bug 25759
Alias: None
Product: Platform
Classification: Eclipse Project
Component: Ant (show other bugs)
Version: 2.1   Edit
Hardware: PC Windows 2000
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Platform-Ant-Inbox CLA
QA Contact:
URL:
Whiteboard:
Keywords: ui
Depends on:
Blocks:
 
Reported: 2002-11-11 09:46 EST by Rafael Chaves CLA
Modified: 2002-11-11 12:42 EST (History)
0 users

See Also:


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Description Rafael Chaves CLA 2002-11-11 09:46:45 EST
Building: 200211051258

When trying to open the Ant View preference page, an error dialog appears 
explaining that it was not possible to create the preference page.

Stack trace from the log file:

java.lang.NullPointerException
at org.eclipse.ui.externaltools.internal.ant.antview.core.ResourceMgr.getString
(ResourceMgr.java:89)
at 
org.eclipse.ui.externaltools.internal.ant.antview.preferences.PreferencePage.<in
it>(PreferencePage.java:35)
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Class.java:262)
at org.eclipse.core.internal.plugins.PluginDescriptor.createExecutableExtension
(PluginDescriptor.java:136)
at org.eclipse.core.internal.plugins.PluginDescriptor.createExecutableExtension
(PluginDescriptor.java:165)
at 
org.eclipse.core.internal.plugins.ConfigurationElement.createExecutableExtension
(ConfigurationElement.java:102)
at org.eclipse.ui.internal.WorkbenchPlugin.createExtension
(WorkbenchPlugin.java:109)
at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage
(WorkbenchPreferenceNode.java:43)
at org.eclipse.jface.preference.PreferenceDialog.showPage
(PreferenceDialog.java:895)
at org.eclipse.jface.preference.PreferenceDialog$7.run
(PreferenceDialog.java:422)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:65)
at org.eclipse.jface.preference.PreferenceDialog$6.widgetSelected
(PreferenceDialog.java:414)
at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent
(OpenStrategy.java:192)
at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:187)
at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:327)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java
(Compiled Code))
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java
(Compiled Code))
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java(Compiled Code))
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java(Compiled Code))
at org.eclipse.jface.window.Window.runEventLoop(Window.java(Compiled Code))
at org.eclipse.jface.window.Window.open(Window.java:541)
at org.eclipse.ui.internal.OpenPreferencesAction.run
(OpenPreferencesAction.java:47)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:769)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection
(ActionContributionItem.java:408)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetEvent
(ActionContributionItem.java:362)
at org.eclipse.jface.action.ActionContributionItem.access$0
(ActionContributionItem.java:353)
at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent
(ActionContributionItem.java:48)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java(Compiled 
Code))
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java(Compiled 
Code))
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java(Compiled 
Code))
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java(Compiled Code))
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1419)
at org.eclipse.ui.internal.Workbench.run(Workbench.java:1402)
at org.eclipse.core.internal.boot.InternalBootLoader.run
(InternalBootLoader.java:831)
at org.eclipse.core.boot.BootLoader.run(BootLoader.java:462)
at java.lang.reflect.Method.invoke(Native Method)
at org.eclipse.core.launcher.Main.basicRun(Main.java:247)
at org.eclipse.core.launcher.Main.run(Main.java:703)
at org.eclipse.core.launcher.Main.main(Main.java:539)
Comment 1 Darin Swanson CLA 2002-11-11 12:42:12 EST
Workaround: open Ant view before opening ant view preference page

*** This bug has been marked as a duplicate of 25759 ***