Eclipse Build Identifier: M20100909-0800
Version: 3.6.1?

downloaded: last day

system: pc, win7, 3gb ram

the following error comes up when i try to save a uml diagram as image.
"Unhandled event loop exception
Java heap space"

if i try to print the diagram the pc hangs because eclipse uses much much ram
and windows fills up the hdd with ram stuff...
waiting some hours is not changing anything...
so should be same problem...

it's working fine with smaller diagrams - about 10 classes...
so it's maybe the event worker stuff...
it's depending on uml element count, size or something like this...

i installed uml2 tool from:
http://marketplace.eclipse.org/content/uml-2-plugin-eclipse
http://downloads.myeclipseide.com/downloads/products/eworkbench/helios/enterprise-earlyaccess

no loss of date till now but can't work this way with uml stuff...

(and sry if i selected false component but log was telling org.eclipse.ui)

Reproducible: Always

Steps to Reproduce:
1. install uml2 tool from the link above
2. generate uml from enought (classes in my case ~40) with enought stuff
3. try to save uml diagram as image for the exception OR try to print for
endless hdd/ram terror..

[/img]

eclipse log text:

!SESSION 2010-12-06 13:26:43.149 -----------------------------------------------
eclipse.buildId=M20100909-0800
java.version=1.6.0_22
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=de_DE
Command-line arguments: -os win32 -ws win32 -arch x86

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.400
!MESSAGE NLS unused message: UMLPlugin.requires_jre_linux_1_5_0 in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.401
!MESSAGE NLS unused message: UMLUtil_dialog_deleteWarning2_message in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.402
!MESSAGE NLS unused message: UMLPlugin.dialog_rename_warning_title in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.402
!MESSAGE NLS unused message: UMLEditor_dialog_read_only_file_title in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.403
!MESSAGE NLS unused message: UMLPlugin.requires_jre_windows_1_4_2 in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.403
!MESSAGE NLS unused message: UMLEditor_dialog_invalid_input_title in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.404
!MESSAGE NLS unused message: UMLPlugin.dialog_rename_warning_message in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.404
!MESSAGE NLS unused message: UMLEditor_dialog_incompatible_os_title in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.404
!MESSAGE NLS unused message: UMLEditor_dialog_invalid_input_message in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.405
!MESSAGE NLS unused message: UMLPlugin_error_invalid_os in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.405
!MESSAGE NLS unused message: NewUML2ModelWizard_dialog_error_title in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.406
!MESSAGE NLS unused message: NewUML2ModelWizard_dialog_error_message in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.406
!MESSAGE NLS unused message: NewDiagramAction.item_new_use_case_diagram in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.407
!MESSAGE NLS unused message: NewDiagramAction.item_new_sequence_diagram in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:46.407
!MESSAGE NLS unused message: NewDiagramAction.new_collaboration_diagram in: com.genuitec.eclipse.uml2.ui.messages

!ENTRY com.genuitec.eclipse.core 1 0 2010-12-06 13:26:48.811
!MESSAGE Unable to locate .myeclipse.properties file

!ENTRY org.eclipse.jface 2 0 2010-12-06 13:26:56.807
!MESSAGE Keybinding conflicts occurred. They may interfere with normal accelerator operation.
!SUBENTRY 1 org.eclipse.jface 2 0 2010-12-06 13:26:56.807
!MESSAGE A conflict occurred for SHIFT+DEL:
Binding(SHIFT+DEL,
ParameterizedCommand(Command(org.eclipse.ui.edit.cut,Cut,
Cut the selection to the clipboard,
Category(org.eclipse.ui.category.edit,Edit,null,true),
org.eclipse.ui.internal.handlers.WidgetMethodHandler@13f39f0,
,,true),null),
org.eclipse.ui.defaultAcceleratorConfiguration,
org.eclipse.ui.contexts.dialogAndWindow,,,system)
Binding(SHIFT+DEL,
ParameterizedCommand(Command(org.eclipse.datatools.sqltools.result.removeAllInstances,Remove All Visible Results,
,
Category(org.eclipse.datatools.sqltools.result.category,SQL Results View,null,true),
,
,,true),null),
org.eclipse.ui.defaultAcceleratorConfiguration,
org.eclipse.ui.contexts.window,,,system)
Binding(SHIFT+DEL,
ParameterizedCommand(Command(org.topcased.modeler.deleteModelObject,remove from Model,
Allows the user to delete the selected graph element and its associated model element in a Topcased editor.,
Category(org.eclipse.ui.category.edit,Edit,null,true),
,
,,true),null),
org.eclipse.ui.defaultAcceleratorConfiguration,
org.eclipse.ui.contexts.window,,,system)

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:58.748
!MESSAGE NLS unused message: prompt.optclasspath in: com.genuitec.eclipse.easie.core.configuration

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:58.748
!MESSAGE NLS unused message: prompt.preclasspath in: com.genuitec.eclipse.easie.core.configuration

!ENTRY org.eclipse.osgi 2 1 2010-12-06 13:26:58.749
!MESSAGE NLS unused message: prompt.optlibrarypath in: com.genuitec.eclipse.easie.core.configuration

!ENTRY org.eclipse.ui 4 0 2010-12-06 13:27:09.362
!MESSAGE Unhandled event loop exception
!STACK 0
java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferInt.<init>(Unknown Source)
at java.awt.image.Raster.createPackedRaster(Unknown Source)
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(Unknown Source)
at java.awt.image.BufferedImage.<init>(Unknown Source)
at com.genuitec.eclipse.modeling.action.ExportImageAction.exportLargeImage(ExportImageAction.java:297)
at com.genuitec.eclipse.modeling.action.ExportImageAction.export(ExportImageAction.java:171)
at com.genuitec.eclipse.modeling.action.ExportImageAction.run(ExportImageAction.java:103)
at com.genuitec.eclipse.modeling.action.ExportImageAction.run(ExportImageAction.java:366)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:251)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4066)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3657)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)