Bug 28018

Summary:	[startup] CompilationUnitEditor activates compare plugin on startup
Product:	[Eclipse Project] JDT	Reporter:	Adam Kiezun <akiezun>
Component:	Text	Assignee:	JDT-Text-Inbox <jdt-text-inbox>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	P3	CC:	Tod_Creasey
Version:	2.1	Keywords:	performance
Target Milestone:	3.1
Hardware:	PC
OS:	Windows 2000
Whiteboard:

Description Adam Kiezun

2002-12-10 10:01:48 EST

it happens thru CompilationUnitEditor.createActions
which loads LocalHistoryAction, which, in turn, loads the compare plugin

here's how it happens
java.lang.Throwable
   	at java.lang.Throwable.<init>(Unknown Source)
   	at org.eclipse.core.internal.runtime.PluginStats.startPluginActivation
(Unknown Source)
   	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation
(Unknown Source)
   	at org.eclipse.core.internal.plugins.PluginClassLoader.activatePlugin
(Unknown Source)
   	at 
org.eclipse.core.internal.plugins.PluginClassLoader.internalFindClassParentsSelf
(Unknown Source)
   	at 
org.eclipse.core.internal.boot.DelegatingURLClassLoader.findClassParentsSelf
(Unknown Source)
   	at org.eclipse.core.internal.boot.DelegatingURLClassLoader.loadClass
(Unknown Source)
   	at org.eclipse.core.internal.boot.DelegatingURLClassLoader.access$0
(Unknown Source)
   	at 
org.eclipse.core.internal.boot.DelegatingURLClassLoader$DelegateLoader.loadClass
(Unknown Source)
   	at 
org.eclipse.core.internal.boot.DelegatingURLClassLoader.findClassPrerequisites
(Unknown Source)
   	at org.eclipse.core.internal.boot.DelegatingURLClassLoader.loadClass
(Unknown Source)
   	at org.eclipse.core.internal.boot.DelegatingURLClassLoader.loadClass
(Unknown Source)
   	at java.lang.ClassLoader.loadClass(Unknown Source)
   	at java.lang.Class.verifyImpl(Native Method)
   	at java.lang.Class.verify(Unknown Source)
   	at java.lang.Class.verify(Unknown Source)
   	at java.lang.Class.initialize(Unknown Source)
   	at org.eclipse.jdt.internal.ui.compare.LocalHistoryActionGroup.<init>
(Unknown Source)
   	at 
org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.createActions
(Unknown Source)
   	at org.eclipse.ui.texteditor.AbstractTextEditor.createPartControl
(Unknown Source)
   	at org.eclipse.ui.texteditor.StatusTextEditor.createPartControl(Unknown 
Source)
   	at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.createPartControl
(Unknown Source)
   	at 
org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.createPartControl
(Unknown Source)
   	at org.eclipse.ui.internal.PartPane$4.run(Unknown Source)
   	at org.eclipse.core.internal.runtime.InternalPlatform.run(Unknown 
Source)
   	at org.eclipse.core.runtime.Platform.run(Unknown Source)
   	at org.eclipse.ui.internal.PartPane.createChildControl(Unknown Source)
   	at org.eclipse.ui.internal.PartPane.createControl(Unknown Source)
   	at org.eclipse.ui.internal.EditorWorkbook.createPage(Unknown Source)
   	at org.eclipse.ui.internal.EditorWorkbook.createControl(Unknown Source)
   	at org.eclipse.ui.internal.PartSashContainer.createControl(Unknown 
Source)
   	at org.eclipse.ui.internal.PartSashContainer.createControl(Unknown 
Source)
   	at org.eclipse.ui.internal.PerspectivePresentation.activate(Unknown 
Source)
   	at org.eclipse.ui.internal.Perspective.onActivate(Unknown Source)
   	at org.eclipse.ui.internal.WorkbenchPage.onActivate(Unknown Source)
   	at org.eclipse.ui.internal.WorkbenchWindow$7.run(Unknown Source)
   	at org.eclipse.swt.custom.BusyIndicator.showWhile(Unknown Source)
   	at org.eclipse.ui.internal.WorkbenchWindow.setActivePage(Unknown Source)
   	at org.eclipse.ui.internal.WorkbenchWindow.restoreState(Unknown Source)
   	at org.eclipse.ui.internal.Workbench.restoreState(Unknown Source)
   	at org.eclipse.ui.internal.Workbench.access$7(Unknown Source)
   	at org.eclipse.ui.internal.Workbench$8.run(Unknown Source)
   	at org.eclipse.core.internal.runtime.InternalPlatform.run(Unknown 
Source)
   	at org.eclipse.core.runtime.Platform.run(Unknown Source)
   	at org.eclipse.ui.internal.Workbench.openPreviousWorkbenchState(Unknown 
Source)
   	at org.eclipse.ui.internal.Workbench.init(Unknown Source)
   	at org.eclipse.ui.internal.Workbench.run(Unknown Source)
   	at org.eclipse.core.internal.boot.InternalBootLoader.run(Unknown Source)
   	at org.eclipse.core.boot.BootLoader.run(Unknown Source)
   	at java.lang.reflect.AccessibleObject.invokeL(Unknown Source)
   	at java.lang.reflect.Method.invoke(Unknown Source)
   	at org.eclipse.core.launcher.Main.basicRun(Unknown Source)
   	at org.eclipse.core.launcher.Main.run(Unknown Source)
   	at org.eclipse.core.launcher.Main.main(Unknown Source)

Comment 1 Adam Kiezun

2002-12-10 10:02:36 EST

that's 300KB of code

Comment 2 Dani Megert

2005-03-07 11:48:02 EST

This has been fixed some time ago in the 3.1 stream