April 2008 - jbpm-issues - Jboss List Archives

[JBoss JIRA] Created: (JBPM-1117) ProcessDefinition deployment to a running server using ant, and the servlet.

by Kurt Stam (JIRA)

ProcessDefinition deployment to a running server using ant, and the servlet. ---------------------------------------------------------------------------- Key: JBPM-1117 URL: http://jira.jboss.com/jira/browse/JBPM-1117 Project: JBoss jBPM Issue Type: Feature Request Components: Core Engine Affects Versions: jBPM jPDL 3.2.2 Reporter: Kurt Stam Assigned To: Tom Baeyens Fix For: jBPM 3.2.2 SOA 1 When using in-memory databases it is hard to deploy processdefinitions using the current 'DeployProcessTask'. Instead would like to deploy to the servlet (like the IDE does). -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 9 months

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[JBoss JIRA] Created: (JBPM-1096) NewProcessInstanceCommand.execute() return ProcessInstance object, not id as mentioned in docs.

by Alexey Kostylev (JIRA)

NewProcessInstanceCommand.execute() return ProcessInstance object, not id as mentioned in docs. ----------------------------------------------------------------------------------------------- Key: JBPM-1096 URL: http://jira.jboss.com/jira/browse/JBPM-1096 Project: JBoss jBPM Issue Type: Bug Components: Core Engine Affects Versions: jBPM jPDL 3.2.2 Reporter: Alexey Kostylev Assigned To: Tom Baeyens As I looked into the source I saw that this method return the whole object: Object result = null; if (createStartTask) { result = processInstance.getTaskMgmtInstance().createStartTaskInstance(); } else { result = processInstance; } But doc says that: /** * return the id of the newly created process instance. * @throws Exception */ public Object execute(JbpmContext jbpmContext) throws Exception { ... } -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 9 months

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[JBoss JIRA] Created: (JBPM-1107) MessageProducer.send(Destination, Message) throws UnsupportedOperationException.

by Alexey Kostylev (JIRA)

MessageProducer.send(Destination, Message) throws UnsupportedOperationException. -------------------------------------------------------------------------------- Key: JBPM-1107 URL: http://jira.jboss.com/jira/browse/JBPM-1107 Project: JBoss jBPM Issue Type: Bug Components: Core Engine Affects Versions: jBPM jPDL 3.2.2 Environment: Glassfish V2 Reporter: Alexey Kostylev Assigned To: Tom Baeyens When deploying on Glassfish V2 server JmsMessageServiceImpl throws an Exception. Due to the JMS API docs (http://java.sun.com/j2ee/1.4/docs/api/javax/jms/MessageProducer.html#send... this is expected behaviour: ... UnsupportedOperationException - if a client uses this method with a MessageProducer that specified a destination at creation time ... If change getMessageProducer().send(destination, message); to getMessageProducer().send(message); then all is working. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 9 months

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[JBoss JIRA] Created: (JBPM-1087) Creating a new process project raises FileNotFoundException

by Len DiMaggio (JIRA)

Creating a new process project raises FileNotFoundException ----------------------------------------------------------- Key: JBPM-1087 URL: http://jira.jboss.com/jira/browse/JBPM-1087 Project: JBoss jBPM Issue Type: Bug Affects Versions: jBPM jPDL 3.2.2 Environment: jbpm-jpdl-suite-3.2.2 (for runtime) Core and Designer plugin 3.0.13 Eclipse Europa - Version: 3.3.1.1 RHEL5 Sun Java 1.5.0_13 Reporter: Len DiMaggio Assigned To: Tom Baeyens Priority: Minor Creating a new process project raises this exception - there doesn't appear to have a functional impact. ./eclipse jbpm-jpdl-3.2.2 java.io.FileNotFoundException: /opt/jbpm_Nov/jbpm-jpdl-3.2.2/config/META-INF (Is a directory) at java.io.FileInputStream.open(Native Method) at java.io.FileInputStream.<init>(FileInputStream.java:106) at org.jbpm.ui.wizard.NewProcessProjectWizard.copyJbpmResource(Unknown Source) at org.jbpm.ui.wizard.NewProcessProjectWizard.copyJbpmResources(Unknown Source) at org.jbpm.ui.wizard.NewProcessProjectWizard.createInitialContent(Unknown Source) at org.jbpm.ui.wizard.NewProcessProjectWizard.createJavaProject(Unknown Source) at org.jbpm.ui.wizard.NewProcessProjectWizard.performFinish(Unknown Source) at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:742) at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:373) at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:616) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3319) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971) at org.eclipse.jface.window.Window.runEventLoop(Window.java:820) at org.eclipse.jface.window.Window.open(Window.java:796) at org.eclipse.ui.actions.NewProjectAction.run(NewProjectAction.java:116) at org.eclipse.jface.action.Action.runWithEvent(Action.java:498) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:546) at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:490) at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:402) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3319) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219) at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176) 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:585) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447) at org.eclipse.equinox.launcher.Main.run(Main.java:1173) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 9 months

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[JBoss JIRA] Created: (JBPM-1104) StartProcessInstanceCommand and SignalCommand do not save process instance in JbpmContext.

by Alexey Kostylev (JIRA)

StartProcessInstanceCommand and SignalCommand do not save process instance in JbpmContext. ------------------------------------------------------------------------------------------ Key: JBPM-1104 URL: http://jira.jboss.com/jira/browse/JBPM-1104 Project: JBoss jBPM Issue Type: Bug Components: Core Engine Affects Versions: jBPM jPDL 3.2.2 Reporter: Alexey Kostylev Assigned To: Tom Baeyens When using CommandService interface to start process instance logs are not saved in the database. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 9 months

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[JBoss JIRA] Created: (JBPM-1102) Despite source comment, JobExecutorServlet does not stop threads on destroy

by Pierre Demeestere (JIRA)

Despite source comment, JobExecutorServlet does not stop threads on destroy --------------------------------------------------------------------------- Key: JBPM-1102 URL: http://jira.jboss.com/jira/browse/JBPM-1102 Project: JBoss jBPM Issue Type: Bug Components: Core Engine Affects Versions: jBPM jPDL 3.2.2 Environment: Windows NT and Linux RH 4 Reporter: Pierre Demeestere Assigned To: Tom Baeyens Priority: Minor when stopping application server, an NullPointerException is spoted at line 84 for JobExecutorThread. That maybe because threads are not stopped properly when the JobExecutorServlet is undeployed. Indeed, despite source comments in JobExecutorServlet, nothing is done in this servlet to stop the threads when the servlet is undeployed. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 9 months

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[JBoss JIRA] Created: (JBPM-1093) Allow more than one action to be executed when entering a page node

by Matthew Lieder (JIRA)

Allow more than one action to be executed when entering a page node ------------------------------------------------------------------- Key: JBPM-1093 URL: http://jira.jboss.com/jira/browse/JBPM-1093 Project: JBoss jBPM Issue Type: Feature Request Components: Core Engine Affects Versions: jBPM jPDL 3.2.2 Reporter: Matthew Lieder Assigned To: Tom Baeyens Only the first <action> is executed when multiple actions are children of <page> and <start-page> elements in a jPDL pageflow. It would be greatly appreciated if the logic could be changed so that all <action> elements are executed (like they are when children of <transition> elements). Example: <page name="page1" view-id="/page1.xhtml"> <action expression="#{someMethodThatIsExecuted} /> <action expression="#{someMethodThatIsNotExecuted} /> <transition name="save" to="terminate"> <action expression="#{someMethodThatIsExecuted} /> <action expression="#{someMethodThatIsExecuted} /> </transition> </page> -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 9 months

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[JBoss JIRA] Created: (JBPM-1103) Make repeat accept EL in addition to the already existing businesscalendar

by Ronald van Kuijk (JIRA)

Make repeat accept EL in addition to the already existing businesscalendar -------------------------------------------------------------------------- Key: JBPM-1103 URL: http://jira.jboss.com/jira/browse/JBPM-1103 Project: JBoss jBPM Issue Type: Feature Request Affects Versions: jBPM jPDL 3.2.2 Reporter: Ronald van Kuijk Assigned To: Ronald van Kuijk Priority: Optional Fix For: jBPM 3.3 Just like with the dueate itself.... Note: make sure to refacor this code into a new class in the calendar package -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 9 months

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[JBoss JIRA] Created: (JBPM-1148) jBPM Classloading

by Bjoern Wand (JIRA)

jBPM Classloading ----------------- Key: JBPM-1148 URL: http://jira.jboss.com/jira/browse/JBPM-1148 Project: JBoss jBPM Issue Type: Patch Components: Core Engine Reporter: Bjoern Wand Assigned To: Tom Baeyens jBPM does not use ContextClassloader for classloading. The class ClassLoaderUtil.java has a comment that class loading could be made configurable. This is the patch I provided in the forum and I agreed with Koen Ars th open a JIRA for this. package org.jbpm.util; import java.io.IOException; import java.io.InputStream; import java.util.Properties; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.jbpm.JbpmConfiguration; import org.jbpm.JbpmException; import org.jbpm.graph.def.ProcessDefinition; import org.jbpm.instantiation.ProcessClassLoader; /** * provides centralized classloader lookup. */ public class ClassLoaderUtil { private static Log log = LogFactory.getLog(ClassLoaderUtil.class); public static Class loadClass(String className) { try { return getClassLoader().loadClass(className); } catch (ClassNotFoundException e) { throw new JbpmException("class not found '" + className + "'", e); } } public static ClassLoader getClassLoader() { if (JbpmConfiguration.Configs.hasObject("jbpm.classloader")) { String jbpmClassloader = JbpmConfiguration.Configs.getString("jbpm.classloader"); String jbpmClassloaderClassname = JbpmConfiguration.Configs.getString("jbpm.classloader.classname"); if (jbpmClassloader.equals("jbpm")) { return ClassLoaderUtil.class.getClassLoader(); } else if (jbpmClassloader.equals("context")) { return Thread.currentThread().getContextClassLoader(); } else if (jbpmClassloader.equals("custom")) { try { if (jbpmClassloaderClassname == null) { throw new JbpmException( "'jbpm.classloader' property set to 'custom' but 'jbpm.classloader.classname' is empty!"); } return (ClassLoader) Thread.currentThread().getContextClassLoader().loadClass( jbpmClassloaderClassname).newInstance(); } catch (InstantiationException e) { throw new JbpmException("Error instantiating custom classloader " + jbpmClassloaderClassname, e); } catch (IllegalAccessException e) { throw new JbpmException("Error accessing custom classloader " + jbpmClassloaderClassname, e); } catch (ClassNotFoundException e) { throw new JbpmException("Custom classloader " + jbpmClassloaderClassname + " not found ", e); } } else { throw new JbpmException("'jbpm.classloader' property set to '" + jbpmClassloader + "' but only the values 'jbpm'/'context'/'custom' are supported!"); } } else { return ClassLoaderUtil.class.getClassLoader(); } } public static InputStream getStream(String resource) { return getClassLoader().getResourceAsStream(resource); } public static Properties getProperties(String resource) { Properties properties = new Properties(); try { properties.load(getStream(resource)); } catch (IOException e) { throw new JbpmException("couldn't load properties file '" + resource + "'", e); } return properties; } /** * searches the given resource, first on the root of the classpath and if * not not found there, in the given directory. public static InputStream * getStream(String resource, String directory) { InputStream is = * getClassLoader().getResourceAsStream(resource); if (is==null) { is = * getClassLoader().getResourceAsStream(directory+"/"+resource); } return * is; } * * public static Properties getProperties(String resource, String directory) { * Properties properties = new Properties(); try { * properties.load(getStream(resource, directory)); } catch (IOException e) { * throw new JbpmException("couldn't load properties file '"+resource+"'", * e); } return properties; } */ public static ClassLoader getProcessClassLoader(ProcessDefinition processDefinition) { return new ProcessClassLoader(getClassLoader(), processDefinition); } } -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 10 months

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[JBoss JIRA] Created: (JBPM-1128) merge processdefinition.xml and gpd.xml in one file

by Ronald van Kuijk (JIRA)

merge processdefinition.xml and gpd.xml in one file --------------------------------------------------- Key: JBPM-1128 URL: http://jira.jboss.com/jira/browse/JBPM-1128 Project: JBoss jBPM Issue Type: Feature Request Affects Versions: jBPM jPDL 3.2.2 Environment: All Reporter: Ronald van Kuijk Assigned To: Tom Baeyens Priority: Minor Currently there is a processdefinition.xml file and a gpd.xml file. Some discussion has taken place on merging them, see forum. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 11 months

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jbpm-issues April 2008