alfrescoarchive / activiti-designer Goto Github PK

View Code? Open in Web Editor NEW

234.0 49.0 185.0 19.94 MB

DEPRECATED/UNMAINTAINED - The Activiti 5 Eclipse plugin for BPMN editing

Java 99.32% HTML 0.18% CSS 0.11% XSLT 0.39%

activiti-designer's Introduction

Activiti-Designer

The Eclipse plugin for BPMN editing

activiti-designer's People

Contributors

Stargazers

Watchers

Forkers

gspandy smirzai bxvs888 kshtzsharma48 backslash47 ben-jiamin wangfei0715 bardioc mhammad-makni nazakatali krehl pizishuai suneetshah xiao3344 bethba tandvu minimaxx21 nirvanam iokays imace jurosh carlosmartincano mstolp cnopens xiongbupt newdon jameshaut igoyetche rkusmierek nicoilla18 wxiaofei ycaihua dzeigler cmalai fossteam metharb iosmonkey impulsehu jackywangcw junsandesuka skay2k ptrep rjrjswrdvi andyfan1013 voole lt1946 f-22 fate-testarossa piaosama fengbaicanhe uv911 newlysoft laurents59 zhangwei5095 martin-grofcik zhiqinghuang jerome-cirrios jasked banianxd solversa waychungchen feiniao55 lsmall wl21st hulongbin kwongrui2016 testn erwindl0 yonglehou lignyxg anupama-pathirage fransiscus-rosida it-stone brettaylor gstsqawhh xsls chrisrobbo amareshk21 natashawso2 menghot azkfrm lsdeva rickeysu user-koushik tiebin-zhang chiro79 royqh1979 duongthanhtam2 wangtianyang liwensuo leizixing0622 alexdp dzytsl haojile maanooak ealionsoon changsongyang jjakub honley jianghobryan

activiti-designer's Issues

mvn package failed

i changed some code then run mvn package wrong, it seems cant found class ValueSource, how can i fixed that ,thanks

Exception in thread "main" java.lang.NoClassDefFoundError: org/codehaus/plexus/interpolation/ValueSource
	at org.eclipse.tycho.core.osgitools.BuildPropertiesParserImpl.interpolate(BuildPropertiesParserImpl.java:117)
	at org.eclipse.tycho.core.osgitools.BuildPropertiesParserImpl.parse(BuildPropertiesParserImpl.java:67)
	at org.eclipse.tycho.core.osgitools.project.EclipsePluginProjectImpl.<init>(EclipsePluginProjectImpl.java:37)
	at org.eclipse.tycho.core.osgitools.OsgiBundleProject.getEclipsePluginProject(OsgiBundleProject.java:266)
	at org.eclipse.tycho.core.osgitools.OsgiBundleProject.readExecutionEnvironmentConfiguration(OsgiBundleProject.java:492)
	at org.eclipse.tycho.core.resolver.DefaultTychoResolver.setupProject(DefaultTychoResolver.java:92)
	at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:72)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:264)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:192)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:105)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:957)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:289)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:193)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:282)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:225)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:406)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:347)
Caused by: java.lang.ClassNotFoundException: org.codehaus.plexus.interpolation.ValueSource
	at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:247)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239)

Activiti Kepler Graphit 0.9.2 Null Pointer Exceptions

So i wanted to learn activiti and had already an eclipse 4.3 (Kepler) installation with an IBM JDK v9 under the hood. So i installed activiti and told eclipse to use the incubation of graphiti.

Then i got strange behaviour in the source linking (Not opening the source files librarys etc.), tried out the source linking in the type hirarchy and got null pointer exception. So i looked into the logs of Eclipse and saw multiples of those messages, corresponding to clicks which i made on types of different librarys (junit, activiti etc.)

After deinstallation no more NullPointerExceptions, excepted behaviour of the source linking with ctrl + left-click.

I know that setup is not officially supported, but i thought maybe it is helpful for you anyway.

Sincerly

fandji

ERROR_MESSAGE

!ENTRY org.eclipse.jface 4 2 2013-08-23 12:53:25.200
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface".
!STACK 0
java.lang.NullPointerException
at org.activiti.designer.eclipse.editor.ActivitiDiagramMatchingStrategy.matches(ActivitiDiagramMatchingStrategy.java:20)
at org.eclipse.ui.internal.WorkbenchPage.checkEditor(WorkbenchPage.java:2227)
at org.eclipse.ui.internal.WorkbenchPage.findEditors(WorkbenchPage.java:2196)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3070)
at org.eclipse.ui.internal.WorkbenchPage.access$21(WorkbenchPage.java:3042)
at org.eclipse.ui.internal.WorkbenchPage$8.run(WorkbenchPage.java:3024)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3020)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2984)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2975)
at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:373)
at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:179)
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:268)
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:233)
at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyViewPart$15.open(TypeHierarchyViewPart.java:1478)
at org.eclipse.ui.OpenAndLinkWithEditorHelper$InternalListener.open(OpenAndLinkWithEditorHelper.java:47)
at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:866)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:864)
at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1152)
at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1256)
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:275)
at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:269)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:309)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1057)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4170)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3759)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:138)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:610)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
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:354)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:76)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:607)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
at org.eclipse.equinox.launcher.Main.run(Main.java:1450)
at org.eclipse.equinox.launcher.Main.main(Main.java:1426)

ECLIPSE_VERSIONs

Version: Kepler Release
Build id: 20130614-0229

Activiti Eclipse BPMN 2.0 Designer 5.12.0 org.activiti.designer.feature.feature.group Activiti

Graphiti (Incubation)   0.9.2.v20130211-0913    org.eclipse.graphiti.feature.feature.group  Eclipse Modeling Project

Eclipse IDE for Java EE Developers 2.0.0.20130613-0530 epp.package.jee null

PS: Srry for commiting an issue on the wrong Project

about https://www.omg.org/spec/BPMN/2.0.2

When the BPMN2.0.2 can be supported?
It seems that org.activiti.designer.eclipse/src/test/resources/VacationRequest.bpmn20.xml is too old

Version 5.12.0 tag

There is no tag available for version 5.12.0.

the plugin does not work with eclipse 4.10

no editor is available for eclipse 4.10

java.io.IOException: Unable to resolve plug-in "org.activiti.designer.eclipse".
	at org.eclipse.core.internal.runtime.PlatformURLPluginConnection.parse(PlatformURLPluginConnection.java:64)
	at org.eclipse.core.internal.runtime.PlatformURLPluginConnection.resolve(PlatformURLPluginConnection.java:73)
	at org.eclipse.core.internal.boot.PlatformURLHandler.openConnection(PlatformURLHandler.java:69)
	at org.eclipse.osgi.internal.url.URLStreamHandlerProxy.openConnection(URLStreamHandlerProxy.java:117)
	at java.net.URL.openConnection(URL.java:979)
	at org.eclipse.core.internal.runtime.PlatformURLConverter.toFileURL(PlatformURLConverter.java:34)
	at org.eclipse.core.runtime.FileLocator.toFileURL(FileLocator.java:258)
	at org.eclipse.jface.resource.URLImageDescriptor.getFilePath(URLImageDescriptor.java:233)
	at org.eclipse.jface.resource.URLImageDescriptor.access$2(URLImageDescriptor.java:221)
	at org.eclipse.jface.resource.URLImageDescriptor$URLImageFileNameProvider.getImagePath(URLImageDescriptor.java:57)
	at org.eclipse.swt.graphics.Image.<init>(Image.java:766)
	at org.eclipse.jface.resource.URLImageDescriptor.createImage(URLImageDescriptor.java:264)
	at org.eclipse.jface.resource.ImageDescriptor.createResource(ImageDescriptor.java:183)
	at org.eclipse.jface.resource.DeviceResourceManager.allocate(DeviceResourceManager.java:55)
	at org.eclipse.jface.resource.AbstractResourceManager.create(AbstractResourceManager.java:88)
	at org.eclipse.jface.resource.ResourceManager.createImageWithDefault(ResourceManager.java:195)
	at org.eclipse.jface.resource.ImageRegistry.get(ImageRegistry.java:206)
	at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.getImageFromURI(SWTPartRenderer.java:220)
	at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.getImage(SWTPartRenderer.java:230)
	at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.createTab(StackRenderer.java:874)
	at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.processContents(LazyStackRenderer.java:145)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:689)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:781)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:752)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:746)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:730)
	at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:72)
	at org.eclipse.e4.ui.workbench.renderers.swt.SashRenderer.processContents(SashRenderer.java:140)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:689)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:781)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:752)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:746)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:730)
	at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:72)
	at org.eclipse.e4.ui.workbench.renderers.swt.SashRenderer.processContents(SashRenderer.java:140)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:689)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:781)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:752)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:746)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:730)
	at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:72)
	at org.eclipse.e4.ui.workbench.renderers.swt.PerspectiveRenderer.processContents(PerspectiveRenderer.java:51)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:689)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:781)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:752)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:746)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:730)
	at org.eclipse.e4.ui.workbench.renderers.swt.PerspectiveStackRenderer.showTab(PerspectiveStackRenderer.java:82)
	at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.postProcess(LazyStackRenderer.java:105)
	at org.eclipse.e4.ui.workbench.renderers.swt.PerspectiveStackRenderer.postProcess(PerspectiveStackRenderer.java:64)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:693)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:781)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:752)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:746)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:730)
	at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:72)
	at org.eclipse.e4.ui.workbench.renderers.swt.SashRenderer.processContents(SashRenderer.java:140)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:689)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:781)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:752)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:746)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:730)
	at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:72)
	at org.eclipse.e4.ui.workbench.renderers.swt.WBWRenderer.processContents(WBWRenderer.java:665)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:689)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:781)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:752)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:746)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:730)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1099)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:636)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:563)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:151)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:155)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:595)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1501)

Eclipse plugin : Activiti-Designer : Internal error: java.lang.NullPointerException

Hi,

I am trying to compile mentioned source code for plugin. But, i am stuck on one error.

[INFO] Fetching &protocol=http&format=xml&countryCode=us&timeZone=5&format=xml from http://www.eclipse.org/downloads/download.php?file=/graphiti/updates/0.11.4/ (0B at 0B/s)
[ERROR] Internal error: java.lang.NullPointerException -> [Help 1]
org.apache.maven.InternalErrorException: Internal error: java.lang.NullPointerException
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:121)
        at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
        at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
        at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
        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:606)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
        at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
        at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: java.lang.NullPointerException
        at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.downloadArtifact(SimpleArtifactRepository.java:665)
        at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.downloadArtifact(SimpleArtifactRepository.java:590)
        at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.getArtifact(SimpleArtifactRepository.java:724)
        at org.eclipse.tycho.repository.p2base.artifact.repository.RepositoryArtifactProvider.getArtifactFromOneMirror(RepositoryArtifactProvider.java:209)
        at org.eclipse.tycho.repository.p2base.artifact.repository.RepositoryArtifactProvider.getArtifactFromAnyMirror(RepositoryArtifactProvider.java:192)
        at org.eclipse.tycho.repository.p2base.artifact.repository.RepositoryArtifactProvider.access$1(RepositoryArtifactProvider.java:187)
        at org.eclipse.tycho.repository.p2base.artifact.repository.RepositoryArtifactProvider$1.perform(RepositoryArtifactProvider.java:167)
        at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.getArtifact(SimpleArtifactRepository.java:708)
        at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.getArtifacts(SimpleArtifactRepository.java:779)
        at org.eclipse.tycho.repository.p2base.artifact.repository.RepositoryArtifactProvider.getArtifactFromAnyChildRepository(RepositoryArtifactProvider.java:179)
        at org.eclipse.tycho.repository.p2base.artifact.repository.RepositoryArtifactProvider.getArtifactFromAnyFormatAvailableInRepository(RepositoryArtifactProvider.java:149)
        at org.eclipse.tycho.repository.p2base.artifact.repository.RepositoryArtifactProvider.getArtifactFromAnySource(RepositoryArtifactProvider.java:135)
        at org.eclipse.tycho.repository.p2base.artifact.provider.CompositeArtifactProviderBaseImpl.getArtifact(CompositeArtifactProviderBaseImpl.java:50)
        at org.eclipse.tycho.repository.local.MirroringArtifactProvider.downloadCanonicalArtifact(MirroringArtifactProvider.java:236)
        at org.eclipse.tycho.repository.local.MirroringArtifactProvider.downloadMostSpecificNeededFormatOfArtifact(MirroringArtifactProvider.java:229)
        at org.eclipse.tycho.repository.local.MirroringArtifactProvider.downloadArtifact(MirroringArtifactProvider.java:214)
        at org.eclipse.tycho.repository.local.MirroringArtifactProvider.makeOneFormatLocallyAvailable(MirroringArtifactProvider.java:203)
        at org.eclipse.tycho.repository.local.MirroringArtifactProvider.makeLocallyAvailable(MirroringArtifactProvider.java:174)
        at org.eclipse.tycho.repository.local.MirroringArtifactProvider.getArtifactFile(MirroringArtifactProvider.java:118)
        at org.eclipse.tycho.repository.p2base.artifact.provider.CompositeArtifactProvider.getArtifactFile(CompositeArtifactProvider.java:70)
        at org.eclipse.tycho.p2.target.TargetPlatformBaseImpl.getLocalArtifactFile(TargetPlatformBaseImpl.java:93)
        at org.eclipse.tycho.p2.resolver.P2ResolverImpl.addUnit(P2ResolverImpl.java:251)
        at org.eclipse.tycho.p2.resolver.P2ResolverImpl.toResolutionResult(P2ResolverImpl.java:214)
        at org.eclipse.tycho.p2.resolver.P2ResolverImpl.resolveDependencies(P2ResolverImpl.java:206)
        at org.eclipse.tycho.p2.resolver.P2ResolverImpl.resolveDependencies(P2ResolverImpl.java:113)
        at org.eclipse.tycho.p2.resolver.P2DependencyResolver.doResolveDependencies(P2DependencyResolver.java:360)
        at org.eclipse.tycho.p2.resolver.P2DependencyResolver.resolveDependencies(P2DependencyResolver.java:333)
        at org.eclipse.tycho.core.resolver.DefaultTychoResolver.resolveProject(DefaultTychoResolver.java:117)
        at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:77)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:266)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
        ... 11 more
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/InternalErrorException

Prior to this, i have changed following file**/Activiti-Designer-master/org.activiti.designer.parent/pom.xml** and change line from

<graphiti-site>http://download.eclipse.org/graphiti/updates/0.11.4</graphiti-site> to

<graphiti-site> http://archive.eclipse.org/graphiti/updates/0.11.4</graphiti-site>

As, location for graphiti site has been changed at eclipse.

Is a dead project ?

There are no commit on project until 2016, I think project is dead...

Someone of a dev teams can confirm this or not ?

qualifier to SNAPSHOT

Changing qualifier to SNAPSHOT causes

mvn eclipse:eclipse

to break.

Relating references not changed after changing something's id

When a task's id is changed, the sourceRef or targetRef attributes of the SequenceFlows that starts from or ends to the task do not change accordingly. This leads to deployment error, and the SequenceFlows become invisible after closing and reopening the bpmn file in the designer.

Also when the id of a whole process is changed, the processRef attribute of the pool does not change. Though this may not cause error, it blanks out the whole canvas in the designer.

My environment:
Activiti Designer 5.14.0
Eclipse Kepler

这插件有bug

我的eclipse版本是4.4.2，装了插件后，用插件设计了一个复杂的流程，然后保存文件，关闭，再打开，页面就是一片空白。。。但是以xml的方式打开又是可以看见数据的，这到底是怎么回事？

Attribute removed every time a workflow is saved

If I manually add an attribute to an activiti tag like this:

<endEvent id="terminateendevent1" name="TerminateEndEvent"> <terminateEventDefinition activiti:terminateAll="true"></terminateEventDefinition> </endEvent>

every time I open that bpmn, modify and save it the attribute (terminateAll) disappear and I find:

<endEvent id="terminateendevent1" name="TerminateEndEvent"> <terminateEventDefinition></terminateEventDefinition> </endEvent>

(Could be good to have a terminateAll attribute checkbox on the terminateEndEvent in the plugin)

Upgrade to 5.19?

Do you have any plan to release it with a newer dependency?

Annotation PropertyType.DATA_GRID is not available

Hi,

Please update documentation and remove http://www.activiti.org/userguide/#_propertytype_data_grid
or restore functionality because it's not possible to add DATA_GRID in activiti designer... which can be a very useful feature for business needs.

I found this thread : https://forums.activiti.org/content/data-grid-extension-property

Any workaround ?

Do you have plan to fix undo,redo problem?

I found Activiti-Designer is using graphiti framwork, while the model is non-EMF model。
So create feature and delete feature sometimes need implement custom undo/redo method。
But I don't see some custom feature implements 'ICustomUndoRedoFeature' in version 5.18.1.
So undo/redo function may have problem. example:

create a sequence flow between two node
undo create sequence flow
the sequence flow will not be created even if this sequence is delete
Do you have plan to fix undo,redo problem?

When plan to supported for eclipse neon?

When plan to supported for neon

New Script task do not work with default script language.

Activiti-Designer version: 5.18.0
Eclipse version: 4.9.0

When adding a script task, the default script language is javascript. If the field is left untouched (no clicks), the script task in the xml will be missing the scriptFormat property, which will prevent the script from running (note that the activiti task is still executed and can be found in the history tables, but the script will not be executed).

To reproduce:
1- Add a Script Task with the activiti designer
2- Check the added task in a xml view of the file. The xml element will not have the scriptFormat property
3- Click on the Script language field in the script task in the designer and select javascript
4- Check the added task in a xml view of the file. The xml element will have the scriptFormat property

imho, the behavior should be to have the scriptFormat in the xml when the script task is first added to the process.

Customizing BPMN-Elements

Hello,

i followed the Tutorial (https://www.activiti.org/userguide/#eclipseDesignerExtending) to customize my own Elements.
As far as i can see, it is only possible to customize activities, events and Gateways.

Is there a solution for adding Artefacts?

Thanks

mvn package wrong

i checked activiti-designer-5.18.0 tag and mvn package wrong,it seems that the http://download.eclipse.org/graphiti/updates/0.11.4. can't found.how can i resolve this.The console is below:

➜ Activiti-Designer-activiti-designer-5.18.0 mvn package
[INFO] Scanning for projects...
[INFO] Computing target platform for MavenProject: org.activiti.designer:org.activiti.designer.libs:5.18.0-SNAPSHOT @ /Users/qk/Downloads/Activiti-Designer-activiti-designer-5.18.0/org.activiti.designer.libs/pom.xml
[INFO] Fetching p2.index from http://download.eclipse.org/releases/luna/ (0B at 0B/s)
[INFO] Adding repository http://download.eclipse.org/releases/luna
[INFO] Fetching p2.index from http://download.eclipse.org/releases/luna/201406250900/ (0B at 0B/s)
[INFO] Fetching p2.index from http://download.eclipse.org/releases/luna/201409261001/ (0B at 0B/s)
[INFO] Fetching p2.index from http://download.eclipse.org/releases/luna/201501121000/ (0B at 0B/s)
[INFO] Fetching p2.index from http://download.eclipse.org/releases/luna/201502271000/ (0B at 0B/s)
[INFO] Adding repository http://download.eclipse.org/graphiti/updates/0.11.4
[ERROR] Internal error: java.lang.RuntimeException: Failed to load p2 repository with ID 'Graphiti' from location http://download.eclipse.org/graphiti/updates/0.11.4: No repository found at http://download.eclipse.org/graphiti/updates/0.11.4. -> [Help 1]
org.apache.maven.InternalErrorException: Internal error: java.lang.RuntimeException: Failed to load p2 repository with ID 'Graphiti' from location http://download.eclipse.org/graphiti/updates/0.11.4
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:121)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: java.lang.RuntimeException: Failed to load p2 repository with ID 'Graphiti' from location http://download.eclipse.org/graphiti/updates/0.11.4
at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.loadMetadataRepository(TargetPlatformFactoryImpl.java:301)
at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.gatherExternalInstallableUnits(TargetPlatformFactoryImpl.java:269)
at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform(TargetPlatformFactoryImpl.java:174)
at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform(TargetPlatformFactoryImpl.java:126)
at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform(TargetPlatformFactoryImpl.java:1)
at org.eclipse.tycho.p2.manager.ReactorRepositoryManagerImpl.computePreliminaryTargetPlatform(ReactorRepositoryManagerImpl.java:82)
at org.eclipse.tycho.p2.resolver.P2DependencyResolver.computePreliminaryTargetPlatform(P2DependencyResolver.java:221)
at org.eclipse.tycho.core.resolver.DefaultTychoResolver.resolveProject(DefaultTychoResolver.java:109)
at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:77)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:266)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
... 11 more
Caused by: org.eclipse.equinox.p2.core.ProvisionException: No repository found at http://download.eclipse.org/graphiti/updates/0.11.4.
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.fail(AbstractRepositoryManager.java:395)
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:692)
at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96)
at org.eclipse.tycho.p2.remote.RemoteMetadataRepositoryManager.loadRepository(RemoteMetadataRepositoryManager.java:59)
at org.eclipse.tycho.p2.remote.RemoteMetadataRepositoryManager.loadRepository(RemoteMetadataRepositoryManager.java:52)
at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.loadMetadataRepository(TargetPlatformFactoryImpl.java:297)
... 22 more
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/InternalErrorException

How to install on Eclipse 2019?

sorry,I m study this framwork. no way to installed in Eclipse 2019.

Designer Bug

org.eclispe.graphiti.ui.editor.DiagramEditorInput.(Lorg/eclipse/emf/common/util/URI;java/lang/String;)V use eclipse 3.7

这个插件怎么安装啊？

本人初次接触activiti,请问这个插件如何安装，我在网上找了很多教程，几乎都过时或者根本就是错的，折腾很久，找到这里了，望大神回复！

Activiti cloud editor is not working

from source code published under 86e8e0c looks like URL https://activiti.alfresco.com/rest/app/authentication should work (for POST requests).
Now there is HTTP/404 error, maybe this is the reason why "Activiti cloud editor" is not working right now returning

Process models could not be retrieved: <html><head><title>Alfresco Cloud - Error report</title><style><!--H1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} H2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} H3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} BODY {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} B {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} P {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;}A {color : black;}A.name {color : black;}HR {color : #525D76;}--></style> </head><body><h1>HTTP Status 404 - </h1><HR size="1" noshade="noshade"><p><b>type</b> Status report</p><p><b>message</b> <u></u></p><p><b>description</b> <u>The requested resource is not available.</u></p><HR size="1" noshade="noshade"><h3>Alfresco Cloud</h3></body></html>

Display bug when auto saving .png file

I am using a laptop computer external two screens, one for 4K one for 2K.
When I close the laptop screen, only use two external screens , this bug will appear.
my config

the bug png is

and the normal png is

activiti:formHandlerClass gets removed by Activiti Designer

It seems Activiti Designer removes attributes, that it does not support. In my case I add activiti:formHandlerClass attribute to userTask, but if I then edit such file with Activiti Designer, the activiti:formHandlerClass gets removed.

So this basically mean, that I can not use Activiti Designer for such files. Here is an example of such task:

<userTask id="approve" name="Approve document" activiti:assignee="${mywf_approver}" activiti:candidateGroups="${mywf_approverGroup}" activiti:dueDate="${bpm_workflowDueDate}" activiti:formKey="${mywf_approveDocumentTaskType}" activiti:priority="${bpm_workflowPriority}" activiti:formHandlerClass="lt.xxx.amp.tasks.ResolvingTaskFormHandler">
</userTask>

NullPointerException with 5.12.0

When clicking on a branch of an exclusive gateway I get a NullPointerException

java.lang.NullPointerException
    at org.activiti.designer.util.TextUtil.setTextSize(TextUtil.java:31)
    at org.activiti.designer.property.PropertySequenceFlowSection$3.execute(PropertySequenceFlowSection.java:164)
    at org.eclipse.graphiti.internal.command.GenericFeatureCommandWithContext.execute(GenericFeatureCommandWithContext.java:64)
    at org.eclipse.graphiti.internal.command.GFPreparableCommand.doExecute(GFPreparableCommand.java:37)
    at org.eclipse.emf.transaction.RecordingCommand.execute(RecordingCommand.java:135)
    at org.eclipse.emf.workspace.EMFCommandOperation.doExecute(EMFCommandOperation.java:119)
    at org.eclipse.emf.workspace.AbstractEMFOperation.execute(AbstractEMFOperation.java:150)
    at org.eclipse.core.commands.operations.DefaultOperationHistory.execute(DefaultOperationHistory.java:513)
    at org.eclipse.emf.workspace.impl.WorkspaceCommandStackImpl.doExecute(WorkspaceCommandStackImpl.java:208)
    at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:165)
    at org.eclipse.graphiti.ui.internal.editor.GFWorkspaceCommandStackImpl.execute(GFWorkspaceCommandStackImpl.java:84)
    at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:219)
    at org.eclipse.graphiti.internal.command.CommandExec.executeCommand(CommandExec.java:85)
    at org.eclipse.graphiti.internal.command.CommandExec.executeFeatureWithContext(CommandExec.java:135)
    at org.eclipse.graphiti.ui.platform.GFPropertySection.execute(GFPropertySection.java:82)
    at org.activiti.designer.property.PropertySequenceFlowSection.updateSequenceFlowField(PropertySequenceFlowSection.java:176)
    at org.activiti.designer.property.PropertySequenceFlowSection$1.focusLost(PropertySequenceFlowSection.java:120)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:143)
    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.Widget.sendEvent(Widget.java:1077)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1058)
    at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2822)
    at org.eclipse.swt.widgets.Widget.wmKillFocus(Widget.java:1921)
    at org.eclipse.swt.widgets.Control.WM_KILLFOCUS(Control.java:4900)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:4562)
    at org.eclipse.swt.widgets.Text.windowProc(Text.java:2254)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4985)
    at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method)
    at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1098)
    at org.eclipse.swt.widgets.Control.setFocus(Control.java:3303)
    at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1040)
    at org.eclipse.gef.ui.parts.GraphicalEditor.setFocus(GraphicalEditor.java:428)
    at org.eclipse.graphiti.ui.editor.DiagramEditor.setFocus(DiagramEditor.java:1252)
    at org.eclipse.ui.internal.PartPane.setFocus(PartPane.java:332)
    at org.eclipse.ui.internal.EditorPane.setFocus(EditorPane.java:127)
    at org.eclipse.ui.internal.WorkbenchPage$3.run(WorkbenchPage.java:703)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.core.runtime.Platform.run(Platform.java:888)
    at org.eclipse.ui.internal.WorkbenchPage.activatePart(WorkbenchPage.java:698)
    at org.eclipse.ui.internal.WorkbenchPage.setActivePart(WorkbenchPage.java:3632)
    at org.eclipse.ui.internal.WorkbenchPage.requestActivation(WorkbenchPage.java:3159)
    at org.eclipse.ui.internal.PartPane.requestActivation(PartPane.java:279)
    at org.eclipse.ui.internal.EditorPane.requestActivation(EditorPane.java:98)
    at org.eclipse.ui.internal.PartPane.handleEvent(PartPane.java:237)
    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.Widget.sendEvent(Widget.java:1077)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1058)
    at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1447)
    at org.eclipse.swt.widgets.Shell.WM_MOUSEACTIVATE(Shell.java:2320)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:4572)
    at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:341)
    at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1610)
    at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2061)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4985)
    at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2526)
    at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:4623)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4985)
    at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2526)
    at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:4623)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4985)
    at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2526)
    at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:4623)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4985)
    at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2526)
    at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:4623)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4985)
    at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2526)
    at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:4623)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4985)
    at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2526)
    at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:4623)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4985)
    at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2526)
    at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:4623)
    at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:341)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4985)
    at org.eclipse.swt.internal.win32.OS.PeekMessageW(Native Method)
    at org.eclipse.swt.internal.win32.OS.PeekMessage(OS.java:3114)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3749)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665)
    at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499)
    at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
    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:344)
    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)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1410)

with the message:

GFCommandStack.execute(Command) java.lang.NullPointerException

My steps to reproduce:

create a diagram with an exclusive gateway and a bunch of exit branches
select the "properties" tab in eclipse
select an exit branch

Expected result:

the branch is selected and the properties are filled up properly (e.g. condition...)
Current result:
A NullPointerException is shown (as above).

pls consider reducing the number of dependencies

graphiti by itself requires 24 bundles which are emf, 6 bundles from eclipse.core, equinox, etc.
But activiti designer requires ~130 and even include jdt.
My goal is try to use it standalone and I'd like it to be less heavy.

Service task does not allow to enter class names freely

When defining a Service Task and I would like to provide a Service Class name, but I can not write the Class Name field, only I can choose from Classes known by Eclipse using a Class Search dialog.

Since I do not have the classes in Eclipse I would like to add, I cannot enter my Class Names which are not visible to Eclipse, but are definitely visible to the Application and the Process Engine at run-time.

Please make the Class Name field writable also for "unknown" class names.

Thanks

Activiti Designer Palette Problem on Eclipse 4.5 Mars

Hi,

I have extended the default palette with some custom Service Tasks which works fine in Eclipse Luna.

After upgrading to Eclipse Mars I get the following Stacktrace in the Eclipse Error Log when trying to Drag and Drop an Element from the Palette into the Diagram:

java.lang.NullPointerException: entry
    at java.util.zip.ZipFile.getInputStream(ZipFile.java:347)
    at java.util.jar.JarFile.getInputStream(JarFile.java:447)
    at org.activiti.designer.util.extension.JarClassLoader.loadClassData(JarClassLoader.java:92)
    at org.activiti.designer.util.extension.JarClassLoader.loadClass(JarClassLoader.java:61)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:348)
    at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:114)
    at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:125)
    at sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49)
    at sun.reflect.annotation.AnnotationParser.parseSig(AnnotationParser.java:439)
    at sun.reflect.annotation.AnnotationParser.parseAnnotation2(AnnotationParser.java:241)
    at sun.reflect.annotation.AnnotationParser.parseAnnotations2(AnnotationParser.java:120)
    at sun.reflect.annotation.AnnotationParser.parseAnnotations(AnnotationParser.java:72)
    at java.lang.Class.createAnnotationData(Class.java:3521)
    at java.lang.Class.annotationData(Class.java:3510)
    at java.lang.Class.getAnnotation(Class.java:3415)
    at org.activiti.designer.integration.servicetask.AbstractCustomServiceTask.getRuntimeAnnotation(AbstractCustomServiceTask.java:137)
    at org.activiti.designer.integration.servicetask.AbstractCustomServiceTask.getDelegateType(AbstractCustomServiceTask.java:74)
    at org.activiti.designer.features.CreateServiceTaskFeature.create(CreateServiceTaskFeature.java:64)
    at org.eclipse.graphiti.features.impl.AbstractCreateFeature.execute(AbstractCreateFeature.java:100)
    at org.eclipse.graphiti.internal.command.GenericFeatureCommandWithContext.execute(GenericFeatureCommandWithContext.java:64)
    at org.eclipse.graphiti.internal.command.GFPreparableCommand.doExecute(GFPreparableCommand.java:37)
    at org.eclipse.emf.transaction.RecordingCommand.execute(RecordingCommand.java:135)
    at org.eclipse.graphiti.ui.internal.editor.GFWorkspaceCommandStackImpl.execute(GFWorkspaceCommandStackImpl.java:115)
    at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:219)
    at org.eclipse.graphiti.internal.command.CommandExec.executeCommand(CommandExec.java:85)
    at org.eclipse.graphiti.ui.internal.command.CreateModelObjectCommand.execute(CreateModelObjectCommand.java:55)
    at org.eclipse.graphiti.ui.internal.editor.EmfOnGefCommand.execute(EmfOnGefCommand.java:54)
    at org.eclipse.graphiti.internal.command.GFPreparableCommand2.doExecute(GFPreparableCommand2.java:43)
    at org.eclipse.emf.transaction.RecordingCommand.execute(RecordingCommand.java:135)
    at org.eclipse.emf.workspace.EMFCommandOperation.doExecute(EMFCommandOperation.java:119)
    at org.eclipse.emf.workspace.AbstractEMFOperation.execute(AbstractEMFOperation.java:150)
    at org.eclipse.core.commands.operations.DefaultOperationHistory.execute(DefaultOperationHistory.java:516)
    at org.eclipse.emf.workspace.impl.WorkspaceCommandStackImpl.doExecute(WorkspaceCommandStackImpl.java:208)
    at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:165)
    at org.eclipse.graphiti.ui.internal.editor.GFWorkspaceCommandStackImpl.execute(GFWorkspaceCommandStackImpl.java:84)
    at org.eclipse.graphiti.ui.internal.editor.GFCommandStack.execute(GFCommandStack.java:138)
    at org.eclipse.graphiti.ui.internal.dnd.GFTemplateTransferDropTargetListener.handleDrop(GFTemplateTransferDropTargetListener.java:55)
    at org.eclipse.gef.dnd.AbstractTransferDropTargetListener.drop(AbstractTransferDropTargetListener.java:183)
    at org.eclipse.jface.util.DelegatingDropAdapter$3.run(DelegatingDropAdapter.java:219)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
    at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)
    at org.eclipse.jface.util.DelegatingDropAdapter.drop(DelegatingDropAdapter.java:216)
    at org.eclipse.swt.dnd.DNDListener.handleEvent(DNDListener.java:91)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4481)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1327)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1351)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1336)
    at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1117)
    at org.eclipse.swt.dnd.DropTarget.drag_data_received(DropTarget.java:374)
    at org.eclipse.swt.dnd.DropTarget.Drag_Data_Received(DropTarget.java:251)
    at org.eclipse.swt.internal.gtk.OS._gtk_drag_get_data(Native Method)
    at org.eclipse.swt.internal.gtk.OS.gtk_drag_get_data(OS.java:7446)
    at org.eclipse.swt.dnd.DropTarget.drag_drop(DropTarget.java:419)
    at org.eclipse.swt.dnd.DropTarget.Drag_Drop(DropTarget.java:258)
    at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method)
    at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9272)
    at org.eclipse.swt.widgets.Display.eventProc(Display.java:1225)
    at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method)
    at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2422)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3428)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
    at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:654)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
    at org.eclipse.equinox.launcher.Main.main(Main.java:1488)

However older Diagrams with these Custom Tasks are displayed correctly (but adding Custom Tasks to them also fails).

Verified with Version 5.15 and 5.18.

Thanks for any hints or fixes.

How is this plug-in installed

I don't know how to install Activiti-Designer-activiti-designer-5.18.0 in MyEclipse2017，Please give me your advice.

Cannot download Activiti Plugin from repository

I'd like to install Eclipse plugin according to docs: (http://docs.alfresco.com/5.1/tasks/wf-install-activiti-designer.html) Unfortunately Activiti plugin is not available here: http://activiti.org/designer/update/

Any idea how can I install it?

platform-kepler build issue

I see this error message when I try to build with mvn -P platform-kepler install:

[INFO] Computing target platform for MavenProject: org.activiti.designer:org.activiti.designer.feature:5.18.1-SNAPSHOT @ C:\Users\haiva01\Documents\GitHub\Activiti-Designer\org.activiti.designer.feature\pom.xml
[INFO] Resolving dependencies of MavenProject: org.activiti.designer:org.activiti.designer.feature:5.18.1-SNAPSHOT @ C:\Users\haiva01\Documents\GitHub\Activiti-Designer\org.activiti.designer.feature\pom.xml
[INFO] {osgi.os=win32, osgi.ws=win32, org.eclipse.update.install.features=true, osgi.arch=x86_64}
[ERROR] Cannot resolve project dependencies:
[ERROR]   Software being installed: org.activiti.designer.feature.feature.group 5.18.1.qualifier
[ERROR]   Missing requirement: org.activiti.designer.feature.feature.group 5.18.1.qualifier requires 'org.eclipse.graphiti.feature.feature.group [0.11.4,0.11.5)' but it could not be found
[ERROR] 
[ERROR] See http://wiki.eclipse.org/Tycho/Dependency_Resolution_Troubleshooting for help.
[ERROR] Cannot resolve dependencies of MavenProject: org.activiti.designer:org.activiti.designer.feature:5.18.1-SNAPSHOT @ C:\Users\haiva01\Documents\GitHub\Activiti-Designer\org.activiti.designer.feature\pom.xml: See log for details -> [Help 1]

Building for platform-luna works fine.

Listener configuration dialog overflows

The OK and Cancel buttons overflow.

The Listener configuration dialog is not resizeable, so I cannot get the buttons back.

My environment:
Ubuntu linux 13.10 64bit
Eclipse Kepler
Activiti Designer 5.14.0

No process left in Model when last pool/lane deleted

When there is only one pool in the model, if the pool or its last lane is deleted, its refrencing process is also deleted, and there will be no process left in the model, and no way to create a default one.

And this model can't be saved because it has NO process.

BPMN diagrams wont open in Eclipse Ubuntu

Just upgraded to Ubuntu 17.10 and Activiti Designer wont open BPMN diagrams.

Activiti designer does not update "called element" in CallActivity block

Activiti designer does not update "called element" in CallActivity block. Updating the value either manually or with popup window does not solve the issue.

Activiti Designer changes unexpectedly a source code that is not related to changes being made

Eclipse Kepler Service Release 2 Build id: 20140224-0627
Activiti Eclipse BPMN 2.0 Designer 5.15.0.201407081458

I opened my BPM process description (.bpmn file) in the Activiti Designer view. I moved a sequence flow element's end from one element to another. That's it, no more changes. Then saved the file. Then started a unit test and got an NPE. Then reviewed my .bpmn file in an XML editor and found that this

<callActivity id="getParentStatusCallActivity" name="Get Parent Status" calledElement="cpaCheckAbonentStatus">
      <extensionElements>
        <activiti:in source="scdpTxId" target="scdpTxId"></activiti:in>
        <activiti:in source="parentSubscriberId" target="subscriberId"></activiti:in>
        <activiti:in sourceExpression="${partner.id}" target="partnerId"></activiti:in>
      </extensionElements>
    </callActivity>

became this

<callActivity id="getParentStatusCallActivity" name="Get Parent Status" calledElement="cpaCheckAbonentStatus">
      <extensionElements>
        <activiti:in source="subscriberId" target="subscriberId"></activiti:in>
        <activiti:in source="scdpTxId" target="scdpTxId"></activiti:in>
        <activiti:in sourceExpression="${partner.id}" target="partnerId"></activiti:in>
      </extensionElements>
    </callActivity>

Note that not only an element with a value source="parentSubscriberId" has been changed but the whole line has been moved to another position.

For what sake does the plugin plays a coder? :)