[JBoss JIRA] Created: (JBPM-3091) New BPMN2 editor: short cut for adding or removing loop characteristics
by Gary Brown (JIRA)
New BPMN2 editor: short cut for adding or removing loop characteristics
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Key: JBPM-3091
URL: https://issues.jboss.org/browse/JBPM-3091
Project: jBPM
Issue Type: Enhancement
Security Level: Public (Everyone can see)
Components: Eclipse
Reporter: Gary Brown
Assignee: Kris Verlaenen
Currently need to select the relevant node, then go to the properties tab (advanced) and then create the top level property for the loop characteristic.
We probably need to decide what actions a user will do most frequently and provide short cuts on the context menu. Other more detailed activities could probably remain in the advanced properties panel.
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13 years, 9 months
[JBoss JIRA] Created: (JBPM-3088) New BPMN2 editor: Exception when generating gif image
by Gary Brown (JIRA)
New BPMN2 editor: Exception when generating gif image
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Key: JBPM-3088
URL: https://issues.jboss.org/browse/JBPM-3088
Project: jBPM
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: Eclipse
Reporter: Gary Brown
Assignee: Kris Verlaenen
Created a simple choreography model with start event, two choreo tasks and end event all connected by sequence links. The only other thing on the canvas is a message (not connected).
Selected the "Save as image" from the canvas context menu, image type gif and just pressed ok (i.e. accepted the defaults). Got an error window saying couldn't save due to number of colours and the following exception in the error log:
eclipse.buildId=I20100608-0911
java.version=1.6.0_18
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=en_US
Framework arguments: -product org.eclipse.epp.package.jee.product
Command-line arguments: -os linux -ws gtk -arch x86 -product org.eclipse.epp.package.jee.product
Error
Wed Mar 09 12:46:14 GMT 2011
Method 'startSaveAsImageDialog(graphicalViewer)': Can not save image:
Details: java.lang.Exception: Image contains more than 256 colors.
Automated color reduction is currently not supported.
at org.eclipse.graphiti.ui.internal.services.impl.UiService.create8BitIndexedPaletteImage(UiService.java:108)
at org.eclipse.graphiti.ui.internal.services.impl.UiService.createImage(UiService.java:65)
at org.eclipse.graphiti.ui.internal.services.impl.UiService.startSaveAsImageDialog(UiService.java:160)
at org.eclipse.graphiti.ui.internal.action.SaveImageAction.run(SaveImageAction.java:58)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
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:1258)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3552)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3171)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2629)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2593)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2427)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:670)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:663)
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(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
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13 years, 9 months
[JBoss JIRA] Created: (JBPM-3074) Allow subclassing of TaskService and overriding Operations DSL
by Alex Pavlov (JIRA)
Allow subclassing of TaskService and overriding Operations DSL
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Key: JBPM-3074
URL: https://issues.jboss.org/browse/JBPM-3074
Project: jBPM
Issue Type: Patch
Security Level: Public (Everyone can see)
Components: Runtime Engine
Affects Versions: jBPM 5.1
Reporter: Alex Pavlov
Assignee: Kris Verlaenen
TaskService constructor tries to load operations-dsl.mvel from current package folder. If called from subclass, the constructor fails to locate the operations file, as package name is different. The suggested workaround forces loading of Operations DSL by traversing the class hierarchy bottom up. If operations file cannot be found, the constructor throws Runtime exception with problem description (instead of NullPointerException). The update allows subclassing of TaskService and overriding Operations DSL. The patch is available through
git://github.com/rushproject/jbpm.git
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13 years, 9 months