April 2010 - jboss-user - Jboss List Archives

Re: [jboss-user] [jBPM] - JBPM4.3 Variable History

by Khaled Talaat

Khaled Talaat [http://community.jboss.org/people/egycator] replied to the discussion "JBPM4.3 Variable History" To view the discussion, visit: http://community.jboss.org/message/536015#536015 -------------------------------------------------------------- Thanks Huisheng for trying to help Any news about fixing this bug in the next version 4.4? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536015#536015] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 7 months

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Re: [jboss-user] [jBPM] - JSFForm&&jbpm

by aymen ben moussa

aymen ben moussa [http://community.jboss.org/people/aymen861] replied to the discussion "JSFForm&&jbpm" To view the discussion, visit: http://community.jboss.org/message/536012#536012 -------------------------------------------------------------- Hello, 1)It's just a simple example "Hello world" to understand the integration between jsf and jbpm ,i would like to create a jsf form from where i can input data ,a workflow which is defined by start, a java task and end. the role of a jav task is to display the data on an other form . 2)Does Jbpm generates his own forms automatically like in Bonita ? if yes ,can we adapt these forms to our requirements? Thank you for your help ;) -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536012#536012] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 7 months

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Re: [jboss-user] [jBPM] - timer 4.3 error

by Huisheng Xu

Huisheng Xu [http://community.jboss.org/people/rebody] replied to the discussion "timer 4.3 error" To view the discussion, visit: http://community.jboss.org/message/536011#536011 -------------------------------------------------------------- Hi Jas, This exception is caused by Optimistic Lock. jBPM used a version column to prevent concurrent conflict. So maybe there are more than one thread were processing the Timer. After the first one update the timer, the other will get the StaleObjectStateException. But I can't reproduce this Exception. I use jBPM-4.3 and hsqldb. The project is in the attach. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536011#536011] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 7 months

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[JBoss Tools] - Confortable testing with SWTBot

by Libor Zoubek

Libor Zoubek [http://community.jboss.org/people/lzoubek%40redhat.com] created the document: "Confortable testing with SWTBot" To view the document, visit: http://community.jboss.org/docs/DOC-15111 -------------------------------------------------------------- There is a great option to run SWTBot tests in separate window. No more watching SWTBot "doing the work" This can be accomplished by http://www.freedesktop.org/wiki/Software/Xephyr Xephyr. As a Xorg extension it should be available on every linux distro. Xephyr is able to run another X session in a window in current session. The only problem is, that you cannot run multiple (gnome/xfce/kde) sessions at one time. I recommend to install some lightweight desktop manager like fluxbox, twm, enlightenement etc or run nested session under different user. I've created simple shell script called nestedX which can do some bothering stuff for you. Just pick it, slightly edit (comment out you favorite wm) and use. Once nestedX runs, new session in window should appear. Eclipse with SWTBot tests and of course whatever can run inside. When developing tests and you've started your IDE in current session, you can modify run configuration of your SWTBot test and define environment variable DISPLAY with value of new display (nestedX script tells it). There is also an option to pass a program as an argument to script. Program will be executed few seconds after starting window manager in nested session. -------------------------------------------------------------- Comment by going to Community [http://community.jboss.org/docs/DOC-15111] Create a new document in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=102&co...]

15 years, 7 months

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Re: [jboss-user] [JBoss Web Services Development] - Recent changes on CXF integration

by Richard Opalka

Richard Opalka [http://community.jboss.org/people/richard.opalka%40jboss.com] replied to the discussion "Recent changes on CXF integration" To view the discussion, visit: http://community.jboss.org/message/535998#535998 -------------------------------------------------------------- Good job Alessio. This was real CXF integration improvement we've been missing. The performance bottleneck during deployment time isn't so significant and it can be always solved with using separate worker thread to read the CXF configuration file asynchronously when it will became an real issue. I'd say we should remove CxfServletExt lazy load of the bus because this is broken by design. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/535998#535998] Start a new discussion in JBoss Web Services Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 7 months

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Re: [jboss-user] [JBoss Tools] - Test Driven Development (TDD) and Moving Forward with Less Technical Debt

by Max Andersen

Max Andersen [http://community.jboss.org/people/max.andersen%40jboss.com] commented on the document "Test Driven Development (TDD) and Moving Forward with Less Technical Debt" To view all comments on this document, visit: http://community.jboss.org/docs/DOC-15096#comment-3090 -------------------------------------------------- yup and "Unfortunately, there are no immediate plans to work on this, unless somebody contributes a quality patch." Anyone up for some patching ? --------------------------------------------------

15 years, 7 months

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Re: [jboss-user] [JBoss Web Services Development] - Recent changes on CXF integration

by Alessio Soldano

Alessio Soldano [http://community.jboss.org/people/alessio.soldano%40jboss.com] replied to the discussion "Recent changes on CXF integration" To view the discussion, visit: http://community.jboss.org/message/535993#535993 -------------------------------------------------------------- > Alessio Soldano wrote: > > > An interesting question now is whether we want this to be the default behaviour or not. Currently there's a system property for choosing when to load the bus, the default is lazy behaviour (load in servlet). > I changed the default behaviour, which is now eager load, during deployment. The point now is whether we want to support the lazy one, which might be useful on user development environment for speeding up boot with many ws endpooints having http binding. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/535993#535993] Start a new discussion in JBoss Web Services Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 7 months

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ClassCastException in jBPM Graphical Process Designer

by Bender Heri

Hello Just installed the new dev-Studio (3.0.0 GA) and try to understand the todolist tutorial example of the seam reference (http://www.redhat.com/docs/en-US/JBoss_Enterprise_Application_Platform/5....) I created the file todo.jpdl.xml in the root of my todoList project (ear-Project) and copied the content of the tutorial page into it. Opening this this file with the "jBPM Graphical Process Designer" ("open with...") produces following exception: java.lang.ClassCastException: org.eclipse.core.internal.resources.Project cannot be cast to org.eclipse.core.resources.IFolder at org.jbpm.gd.common.editor.Editor.checkReadOnly(Editor.java:339) at org.jbpm.gd.common.editor.Editor.createPages(Editor.java:95) at org.jbpm.gd.jpdl.editor.JpdlEditor.createPages(JpdlEditor.java:132) at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:357) at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:662) at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:462) at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595) at org.eclipse.ui.internal.EditorAreaHelper.setVisibleEditor(EditorAreaHelper.java:271) at org.eclipse.ui.internal.EditorManager.setVisibleEditor(EditorManager.java:1417) at org.eclipse.ui.internal.EditorManager$5.runWithException(EditorManager.java:942) at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3885) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3506) at org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.java:803) at org.eclipse.ui.internal.Workbench$28.runWithException(Workbench.java:1384) at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3885) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3506) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2316) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194) 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:368) 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:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514) at org.eclipse.equinox.launcher.Main.run(Main.java:1311) at org.eclipse.equinox.launcher.Main.main(Main.java:1287) What's going wrong? Am I missing something? Thanks for help Heri Bender

15 years, 7 months

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Re: [jboss-user] [Performance Tuning] - JBoss Tomcat high number of threads and slower application response

by Rohit Macherla

Rohit Macherla [http://community.jboss.org/people/rohit.macherla] replied to the discussion "JBoss Tomcat high number of threads and slower application response" To view the discussion, visit: http://community.jboss.org/message/535989#535989 -------------------------------------------------------------- Just found out that socket writes may also be blocked when the TCP Buffer is full (i.e., when the other end point isn't reading the data) I am not sure if I am following the right path.. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/535989#535989] Start a new discussion in Performance Tuning at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 7 months

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Re: [jboss-user] [JBoss Tools Development] - How to Make Your JUnit Tests Run Faster in Eclipse

by Alexey Kazakov

Alexey Kazakov [http://community.jboss.org/people/akazakov] commented on the document "How to Make Your JUnit Tests Run Faster in Eclipse" To view all comments on this document, visit: http://community.jboss.org/docs/DOC-15108#comment-3089 -------------------------------------------------- Thanks! --------------------------------------------------

15 years, 7 months

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jboss-user April 2010