April 2009 - jbpm-issues - Jboss List Archives

[JBoss JIRA] Created: (JBPM-2127) Can't use addInputStream() to deploy a process

by Huisheng Xu (JIRA)

Can't use addInputStream() to deploy a process ---------------------------------------------- Key: JBPM-2127 URL: https://jira.jboss.org/jira/browse/JBPM-2127 Project: JBoss jBPM Issue Type: Bug Security Level: Public (Everyone can see) Components: PVM Affects Versions: jBPM 4.0.0 Alpha2 Environment: winxp Reporter: Huisheng Xu Fix For: jBPM 4.0.0.Beta1 The following codes will cause an Exception, that inputStream is already closed: List<ProcessDefinition> processDefinitions = processService.createDeployment() .addInputStream("process.jpdl.xml", this.getClass().getResourceAsStream("/process.jpdl.xml")) .deploy() .getProcessDefinitions(); The exception info is like this: Caused by: java.io.IOException: Stream closed at java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:14) at java.io.BufferedInputStream.read(BufferedInputStream.java:308) at java.io.FilterInputStream.read(FilterInputStream.java:90) at org.jbpm.pvm.internal.util.IoUtil.transfer(IoUtil.java:55) If I use addResource() instead of addInputStream(), then the deployment will success. I read the code of jBPM-4.0.0.Alpha2 and find the execute() method of org.jbpm.pvm.internal.xml.Parser always close the inputstream after parse it. But on next step of deploy, the SaveDeploy should read attachment bytes from the inputstream. Then the Exception occured. I find the openStream() of org.jbpm.pvm.internal.stream.InputStreamInput always return the same inputStream, however the openStream() of org.jbpm.pvm.internal.stream.ResourceStreamInput will create a new inputstream every time, so it won't cause the problem. I think this is may be the reason. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Created: (JBPM-2136) enforce task states ?

by Tom Baeyens (JIRA)

enforce task states ? --------------------- Key: JBPM-2136 URL: https://jira.jboss.org/jira/browse/JBPM-2136 Project: JBoss jBPM Issue Type: Task Security Level: Public (Everyone can see) Reporter: Tom Baeyens Assignee: Tom Baeyens Fix For: jBPM 4.0.0.Beta1 should task state transitions be enforced? meaning, should assignTask throw an exception when the task is unassigned ? etc -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 8 months

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[JBoss JIRA] Created: (JBPM-1964) add all supported databases to qa

by Tom Baeyens (JIRA)

add all supported databases to qa --------------------------------- Key: JBPM-1964 URL: https://jira.jboss.org/jira/browse/JBPM-1964 Project: JBoss jBPM Issue Type: Task Security Level: Public (Everyone can see) Reporter: Tom Baeyens Fix For: jBPM 4.0.0.Beta2 first, we need to establish the concrete list of DB's that will be supported by jBPM in our support offerings. that list should be discussed with the soa platform people and with me then i would assume there are 2-4 DB's that we need to add to the QA matrix -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 8 months

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[JBoss JIRA] Created: (JBPM-1969) Make PVM timers usable in the enterprise profile

by Alejandro Guizar (JIRA)

Make PVM timers usable in the enterprise profile ------------------------------------------------ Key: JBPM-1969 URL: https://jira.jboss.org/jira/browse/JBPM-1969 Project: JBoss jBPM Issue Type: Task Security Level: Public (Everyone can see) Reporter: Alejandro Guizar (1) Scope instance should not cancel a timer whose timeout call is in progress. Otherwise the exception below is thrown. javax.ejb.EJBException: Reentrant method call detected: Timer 31 at org.jboss.ejb.plugins.EntityReentranceInterceptor.invoke(EntityReentranceInterceptor.java:118) at org.jboss.ejb.plugins.EntityInstanceInterceptor.invoke(EntityInstanceInterceptor.java:278) at org.jboss.ejb.plugins.EntityLockInterceptor.invoke(EntityLockInterceptor.java:104) at org.jboss.ejb.plugins.EntityCreationInterceptor.invoke(EntityCreationInterceptor.java:76) at org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:63) at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:121) at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:350) at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:181) at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:168) at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:205) at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:138) at org.jboss.ejb.EntityContainer.internalInvoke(EntityContainer.java:527) at org.jboss.ejb.Container.invoke(Container.java:960) at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:430) at org.jboss.ejb.plugins.local.EntityProxy.invoke(EntityProxy.java:65) at $Proxy63.remove(Unknown Source) at org.jbpm.enterprise.internal.ejb.EjbTimerSession.cancel(EjbTimerSession.java:72) at org.jbpm.pvm.internal.model.ScopeInstanceImpl.destroyTimers(ScopeInstanceImpl.java:344) at org.jbpm.pvm.internal.model.ExecutionImpl.destroyScope(ExecutionImpl.java:261) at org.jbpm.pvm.internal.model.ExecutionImpl.endNode(ExecutionImpl.java:560) at org.jbpm.pvm.internal.model.op.TakeTransition.perform(TakeTransition.java:57) at org.jbpm.pvm.internal.model.ExecutionImpl.performAtomicOperationSync(ExecutionImpl.java:596) at org.jbpm.pvm.internal.model.ExecutionImpl.performAtomicOperation(ExecutionImpl.java:569) at org.jbpm.pvm.internal.model.ExecutionImpl.signal(ExecutionImpl.java:393) at org.jbpm.pvm.internal.model.ExecutionImpl.signal(ExecutionImpl.java:383) 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.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(JavassistLazyInitializer.java:173) at org.jbpm.pvm.internal.model.ExecutionImpl_$$_javassist_34.signal(ExecutionImpl_$$_javassist_34.java) at org.jbpm.pvm.internal.job.TimerImpl.execute(TimerImpl.java:105) at org.jbpm.enterprise.internal.ejb.ExecuteTimerCmd.execute(ExecuteTimerCmd.java:55) at org.jbpm.enterprise.internal.ejb.ExecuteTimerCmd.execute(ExecuteTimerCmd.java:37) at org.jbpm.enterprise.internal.ejb.CommandExecutorSLSB.execute(CommandExecutorSLSB.java:80) 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.jboss.invocation.Invocation.performCall(Invocation.java:359) at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:237) at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:158) at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:169) at org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:63) at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:121) at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:350) at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:181) at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:168) at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:205) at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:138) at org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:648) at org.jboss.ejb.Container.invoke(Container.java:960) at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:430) at org.jboss.ejb.plugins.local.StatelessSessionProxy.invoke(StatelessSessionProxy.java:103) at $Proxy68.execute(Unknown Source) at org.jbpm.enterprise.internal.ejb.TimerEB.ejbTimeout(TimerEB.java:117) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.jboss.invocation.Invocation.performCall(Invocation.java:359) at org.jboss.ejb.EntityContainer$ContainerInterceptor.invoke(EntityContainer.java:1187) at org.jboss.ejb.plugins.cmp.jdbc.JDBCRelationInterceptor.invoke(JDBCRelationInterceptor.java:87) at org.jboss.ejb.plugins.EntitySynchronizationInterceptor.invoke(EntitySynchronizationInterceptor.java:284) at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:158) at org.jboss.ejb.plugins.EntityReentranceInterceptor.invoke(EntityReentranceInterceptor.java:126) at org.jboss.ejb.plugins.EntityInstanceInterceptor.invoke(EntityInstanceInterceptor.java:278) at org.jboss.ejb.plugins.EntityLockInterceptor.invoke(EntityLockInterceptor.java:104) at org.jboss.ejb.plugins.EntityCreationInterceptor.invoke(EntityCreationInterceptor.java:76) at org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:63) at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:121) at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:350) at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:181) at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:168) at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:205) at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:138) at org.jboss.ejb.EntityContainer.internalInvoke(EntityContainer.java:527) at org.jboss.ejb.Container.invoke(Container.java:960) at org.jboss.ejb.txtimer.TimedObjectInvokerImpl.callTimeout(TimedObjectInvokerImpl.java:99) at org.jboss.ejb.txtimer.TimerImpl$TimerTaskImpl.run(TimerImpl.java:561) at java.util.TimerThread.mainLoop(Timer.java:534) at java.util.TimerThread.run(Timer.java:484) (2) Timers should not delete themselves in their execute method. Doing so may thwart the EJB timer service. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 8 months

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[JBoss JIRA] Created: (JBPM-1236) fix for undescriptive NullPointerException when jbpm4jsf-config.xml is missing

by Gergely Nagy (JIRA)

fix for undescriptive NullPointerException when jbpm4jsf-config.xml is missing ------------------------------------------------------------------------------ Key: JBPM-1236 URL: http://jira.jboss.com/jira/browse/JBPM-1236 Project: JBoss jBPM Issue Type: Patch Security Level: Public (Everyone can see) Components: Web Interface Reporter: Gergely Nagy An undescriptive error page is shown when jbpm4jsf-config.xml is missing: simple error 500 page with no indication to the cause of the error. I could only track this down by debugging jbpm4jsf, and it took me a while to figure this out. The attached patch includes a check for null, and a descriptive error message. -- 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

15 years, 8 months

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[JBoss JIRA] Created: (JBPM-1892) Define a meaningful TaskService to be implemented by BPM engines

by Thomas Diesler (JIRA)

Define a meaningful TaskService to be implemented by BPM engines ---------------------------------------------------------------- Key: JBPM-1892 URL: https://jira.jboss.org/jira/browse/JBPM-1892 Project: JBoss jBPM Issue Type: Task Security Level: Public (Everyone can see) Components: Console, Task Reporter: Thomas Diesler Assignee: Heiko Braun Fix For: GWT Console 1.0.0 GA -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 8 months

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[JBoss JIRA] Created: (JBPM-1928) Abstraction for console authentication

by Thomas Diesler (JIRA)

Abstraction for console authentication -------------------------------------- Key: JBPM-1928 URL: https://jira.jboss.org/jira/browse/JBPM-1928 Project: JBoss jBPM Issue Type: Sub-task Security Level: Public (Everyone can see) Reporter: Thomas Diesler -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 8 months

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[JBoss JIRA] Resolved: (JBPM-796) Re-bind subprocesses to superprocesses

by Heiko Braun (JIRA)

[ https://jira.jboss.org/jira/browse/JBPM-796?page=com.atlassian.jira.plugi... ] Heiko Braun resolved JBPM-796. ------------------------------ Fix Version/s: (was: GWT Console 1.0.x) Resolution: Out of Date > Re-bind subprocesses to superprocesses > -------------------------------------- > > Key: JBPM-796 > URL: https://jira.jboss.org/jira/browse/JBPM-796 > Project: JBoss jBPM > Issue Type: Sub-task > Components: Console > Affects Versions: jBPM 3.2.0 > Reporter: David Lloyd > > Add the ability to re-bind subprocesses to superprocesses -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 8 months

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[JBoss JIRA] Created: (JBPM-2073) Update the screenshots of the examples

by Koen Aers (JIRA)

Update the screenshots of the examples -------------------------------------- Key: JBPM-2073 URL: https://jira.jboss.org/jira/browse/JBPM-2073 Project: JBoss jBPM Issue Type: Task Security Level: Public (Everyone can see) Components: Documentation Reporter: Koen Aers Fix For: jBPM 4.0.0.Beta1 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 8 months

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[JBoss JIRA] Created: (JBPM-2152) Document the jboss integration

by Heiko Braun (JIRA)

Document the jboss integration ------------------------------ Key: JBPM-2152 URL: https://jira.jboss.org/jira/browse/JBPM-2152 Project: JBoss jBPM Issue Type: Task Security Level: Public (Everyone can see) Components: Documentation Reporter: Heiko Braun Assignee: Heiko Braun Fix For: jBPM 4.0.0.Beta1 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 8 months

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jbpm-issues April 2009