Re: [jboss-dev-forums] [jBPM Development] - Update Deployment Resource
by Maurizio Trifici
Maurizio Trifici [http://community.jboss.org/people/trifix81] replied to the discussion
"Update Deployment Resource"
To view the discussion, visit: http://community.jboss.org/message/542850#542850
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Hi,
I'm using JBPM 4.2 and gwt-console 1.0 (but customized). I have implemented the method updateDeployment into ProcessEnginePluginImpl in this way:
public String updateDeployment(String id, boolean versioning, String processName, String jpdl, int codabi) {
RepositoryService repoService = this.processEngine.getRepositoryService();
if (!versioning) {
repoService.updateDeploymentResource(id, "string.jpdl.xml",
new ByteArrayInputStream(jpdl.getBytes()));
return id;
} else {
return createDeployment(processName, jpdl, codabi);
}
}
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16 years, 1 month
[jBPM Development] - Update Deployment Resource
by Maurizio Trifici
Maurizio Trifici [http://community.jboss.org/people/trifix81] created the discussion
"Update Deployment Resource"
To view the discussion, visit: http://community.jboss.org/message/542639#542639
--------------------------------------------------------------
Hi,
I have to update a deployment resource. I build my new jdpl string, but when I use the updateDeploymentResource method of RepositoryService, I have this error:
[12/05/10 18.16.47:795 CEST] 00000026 AbstractFlush E org.hibernate.event.def.AbstractFlushingEventListener performExecutions Could not synchronize database state with session
org.hibernate.StaleObjectStateException: Row was updated or deleted by another transaction (or unsaved-value mapping was incorrect): [org.jbpm.pvm.internal.lob.Lob#0]
at org.hibernate.persister.entity.AbstractEntityPersister.check(AbstractEntityPersister.java:1792)
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2435)
at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:2335)
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2635)
at org.hibernate.action.EntityUpdateAction.execute(EntityUpdateAction.java:115)
at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:279)
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:263)
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:168)
at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321)
at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:50)
at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1027)
at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:365)
at org.hibernate.transaction.CacheSynchronization.beforeCompletion(CacheSynchronization.java:88)
at org.hibernate.transaction.WebSphereExtendedJTATransactionLookup$TransactionManagerAdapter$TransactionAdapter$1.invoke(WebSphereExtendedJTATransactionLookup.java:209)
at $Proxy72.beforeCompletion(Unknown Source)
at com.ibm.ws.jtaextensions.SynchronizationCallbackWrapper.beforeCompletion(SynchronizationCallbackWrapper.java:65)
at com.ibm.ws.Transaction.JTA.RegisteredSyncs.distributeBefore(RegisteredSyncs.java:242)
at com.ibm.ws.Transaction.JTA.TransactionImpl.prePrepare(TransactionImpl.java:2409)
at com.ibm.ws.Transaction.JTA.TransactionImpl.stage1CommitProcessing(TransactionImpl.java:1642)
at com.ibm.ws.Transaction.JTA.TransactionImpl.processCommit(TransactionImpl.java:1613)
at com.ibm.ws.Transaction.JTA.TransactionImpl.commit(TransactionImpl.java:1548)
at com.ibm.ws.Transaction.JTA.TranManagerImpl.commit(TranManagerImpl.java:241)
at com.ibm.ws.Transaction.JTA.TranManagerSet.commit(TranManagerSet.java:165)
at com.ibm.ws.Transaction.JTA.UserTransactionImpl.commit(UserTransactionImpl.java:292)
at org.jbpm.pvm.internal.tx.jta.JtaTransaction.commit(JtaTransaction.java:96)
at org.jbpm.pvm.internal.tx.jta.JtaTransactionInterceptor.executeInNewTx(JtaTransactionInterceptor.java:89)
at org.jbpm.pvm.internal.tx.jta.JtaTransactionInterceptor.execute(JtaTransactionInterceptor.java:66)
at org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:55)
at org.jbpm.pvm.internal.tx.jta.JtaRetryInterceptor.executeWithRetry(JtaRetryInterceptor.java:52)
at org.jbpm.pvm.internal.tx.jta.JtaRetryInterceptor.execute(JtaRetryInterceptor.java:45)
at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.executeInNewEnvironment(EnvironmentInterceptor.java:53)
at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:40)
at org.jbpm.pvm.internal.svc.SkipInterceptor.execute(SkipInterceptor.java:43)
at org.jbpm.pvm.internal.repository.RepositoryServiceImpl.updateDeploymentResource(RepositoryServiceImpl.java:113)
at org.jbpm.integration.console.ProcessEnginePluginImpl.updateDeployment(ProcessEnginePluginImpl.java:177)
at org.jboss.bpm.console.server.EngineFacade.updateProcess(EngineFacade.java:150)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:618)
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:117)
at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:260)
at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:232)
at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:166)
at org.jboss.resteasy.core.DispatcherUtilities.getJaxrsResponse(DispatcherUtilities.java:142)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:173)
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:93)
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:68)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1103)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1038)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:145)
at org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:190)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:130)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:87)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:834)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:682)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:566)
at com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:486)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3440)
at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:267)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:815)
at com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1461)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:118)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:458)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:387)
at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:102)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:136)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:195)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:743)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:873)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1473)
I'm using JBPM 4.2. This is my jpdl string:
<?xml version="1.0" encoding="UTF-8"?>
<process xmlns=" http://jbpm.org/4.0/jpdl http://jbpm.org/4.0/jpdl" name="Invia avvisi">
<end g="372,123,48,48" name="EndEvent_1"/>
<java class="it.iside.task.StampaMessaggio" g="210,107,100,80" method="stampa" name="Invia avvisi">
<arg>
<object expr="#{execution.id}"/>
</arg>
<arg>
<string value="Messaggio"/>
</arg>
<field name="instanceId">
<object expr="#{execution.id}"/>
</field>
<field name="paramId">
<object expr="#{paramId}"/>
</field>
<field name="procedureId">
<object expr="#{procedureId}"/>
</field>
<transition name="SequenceFlow_2" to="EndEvent_1"/>
</java>
<start g="106,123,48,48" name="StartEvent_1">
<transition name="SequenceFlow_1" to="Invia avvisi"/>
</start>
</process>
Can anyone help me?
Thanks
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16 years, 1 month