<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<body link="#355491" alink="#4262a1" vlink="#355491" style="background: #e2e2e2; margin: 0; padding: 20px;">
<div>
<table cellpadding="0" bgcolor="#FFFFFF" border="0" cellspacing="0" style="border: 1px solid #dadada; margin-bottom: 30px; width: 100%; -moz-border-radius: 6px; -webkit-border-radius: 6px;">
<tbody>
<tr>
<td>
<table border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" style="border: solid 2px #ccc; background: #dadada; width: 100%; -moz-border-radius: 6px; -webkit-border-radius: 6px;">
<tbody>
<tr>
<td bgcolor="#000000" valign="middle" height="58px" style="border-bottom: 1px solid #ccc; padding: 20px; -moz-border-radius-topleft: 3px; -moz-border-radius-topright: 3px; -webkit-border-top-right-radius: 5px; -webkit-border-top-left-radius: 5px;">
<h1 style="color: #333333; font: bold 22px Arial, Helvetica, sans-serif; margin: 0; display: block !important;">
<!-- To have a header image/logo replace the name below with your img tag -->
<!-- Email clients will render the images when the message is read so any image -->
<!-- must be made available on a public server, so that all recipients can load the image. -->
<a href="http://community.jboss.org/index.jspa" style="text-decoration: none; color: #E1E1E1">JBoss Community</a></h1>
</td>
</tr>
<tr>
<td bgcolor="#FFFFFF" style="font: normal 12px Arial, Helvetica, sans-serif; color:#333333; padding: 20px; -moz-border-radius-bottomleft: 4px; -moz-border-radius-bottomright: 4px; -webkit-border-bottom-right-radius: 5px; -webkit-border-bottom-left-radius: 5px;"><h3 style="margin: 10px 0 5px; font-size: 17px; font-weight: normal;">
CMT JBPMContext
</h3>
<span style="margin-bottom: 10px;">
created by <a href="http://community.jboss.org/people/xxyifan">xx yifan</a> in <i>jBPM Development</i> - <a href="http://community.jboss.org/message/576732#576732">View the full discussion</a>
</span>
<hr style="margin: 20px 0; border: none; background-color: #dadada; height: 1px;">
<div class="jive-rendered-content"><p>Hi,all</p><p>     Sorry for my English.</p><p>     I have a problem:</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p> javax.ejb.EJBException: org.hibernate.HibernateException: null index column for collection: org.jbpm.graph.def.ProcessDefinition.definitions<br/> at org.jboss.ejb3.tx.Ejb3TxPolicy.handleExceptionInOurTx(Ejb3TxPolicy.java:63)<br/> at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:83)<br/> at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:191)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:95)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:62)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:77)<br/> at org.jboss.ejb3.security.Ejb3AuthenticationInterceptor.invoke(Ejb3AuthenticationInterceptor.java:110)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:46)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.stateless.StatelessContainer.dynamicInvoke(StatelessContainer.java:304)<br/> at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:106)<br/> at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82)<br/> at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:809)<br/> at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:608)<br/> at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:406)<br/> at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:173)<br/>Caused by: org.hibernate.HibernateException: null index column for collection: org.jbpm.graph.def.ProcessDefinition.definitions<br/> at org.hibernate.persister.collection.AbstractCollectionPersister.readIndex(AbstractCollectionPersister.java:710)<br/> at org.hibernate.collection.PersistentMap.readFrom(PersistentMap.java:258)<br/> at org.hibernate.loader.Loader.readCollectionElement(Loader.java:1008)<br/> at org.hibernate.loader.Loader.readCollectionElements(Loader.java:646)<br/> at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:591)<br/> at org.hibernate.loader.Loader.doQuery(Loader.java:701)<br/> at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:236)<br/> at org.hibernate.loader.Loader.loadCollection(Loader.java:1994)<br/> at org.hibernate.loader.collection.CollectionLoader.initialize(CollectionLoader.java:36)<br/> at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:565)<br/> at org.hibernate.event.def.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:60)<br/> at org.hibernate.impl.SessionImpl.initializeCollection(SessionImpl.java:1716)<br/> at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:344)<br/> at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86)<br/> at org.hibernate.collection.PersistentMap.values(PersistentMap.java:234)<br/> at org.jbpm.graph.exe.ProcessInstance.<init>(ProcessInstance.java:144)<br/> at org.jbpm.graph.exe.ProcessInstance.<init>(ProcessInstance.java:91)<br/> at org.jbpm.graph.def.ProcessDefinition.createProcessInstance(ProcessDefinition.java:125)<br/> at besight.oa.process.service.bean.TaskManagerServiceBean.startProcessInstance(Unknown Source)<br/> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)<br/> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)<br/> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)<br/> at java.lang.reflect.Method.invoke(Method.java:597)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:112)<br/> at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:166)<br/> at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)<br/> at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:191)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:95)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:62)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:77)<br/> at org.jboss.ejb3.security.Ejb3AuthenticationInterceptor.invoke(Ejb3AuthenticationInterceptor.java:110)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:46)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.stateless.StatelessContainer.dynamicInvoke(StatelessContainer.java:304)<br/> at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:106)<br/> at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82)<br/> at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:809)<br/> at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:608)<br/> at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:406)<br/> at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:173)<br/> at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:163)<br/> at org.jboss.remoting.Client.invoke(Client.java:1634)<br/> at org.jboss.remoting.Client.invoke(Client.java:548)<br/> at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:62)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:67)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:53)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:74)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:107)<br/> at $Proxy6.startProcessInstance(Unknown Source)<br/> at test.junit.oa.ProcessTest.testStartProcessInstance(ProcessTest.java:52)<br/> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)<br/> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)<br/> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)<br/> at java.lang.reflect.Method.invoke(Method.java:597)<br/> at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)<br/> at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)<br/> at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)<br/> at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)<br/> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)<br/> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)<br/> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)<br/> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)<br/> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)<br/> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)<br/> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)<br/> at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)<br/> at org.junit.runners.ParentRunner.run(ParentRunner.java:236)<br/> at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)<br/> at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)<br/> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)<br/> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)<br/> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)<br/> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)<br/> at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:74)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:67)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:53)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:74)<br/> at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)<br/> at org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:107)<br/> at $Proxy6.startProcessInstance(Unknown Source)<br/> at test.junit.oa.ProcessTest.testStartProcessInstance(ProcessTest.java:52)<br/> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)<br/> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)<br/> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)<br/> at java.lang.reflect.Method.invoke(Method.java:597)<br/> at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)<br/> at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)<br/> at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)<br/> at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)<br/> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)<br/> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)<br/> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)<br/> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)<br/> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)<br/> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)<br/> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)<br/> at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)<br/> at org.junit.runners.ParentRunner.run(ParentRunner.java:236)<br/> at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)<br/> at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)<br/> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)<br/> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)<br/> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)<br/> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>But I have closed the JBPMContext.</p><p>Maybe,I use the CMT?</p><p>My persistence.xml:</p><p><?xml version="1.0" encoding="UTF-8"?><br/><persistence version="1.0"<br/> xmlns:persistence="<a class="jive-link-external-small" href="http://java.sun.com/xml/ns/persistence">http://java.sun.com/xml/ns/persistence</a>" xmlns:xsi="<a class="jive-link-external-small" href="http://www.w3.org/2001/XMLSchema-instance">http://www.w3.org/2001/XMLSchema-instance</a>"<br/> xsi:schemaLocation="<a class="jive-link-external-small" href="http://java.sun.com/xml/ns/persistence">http://java.sun.com/xml/ns/persistence</a> persistence_1_0.xsd "><br/> <persistence-unit name="besightoa" transation-type="JTA"><br/>  <jta-data-source>java:BesightOADS</jta-data-source><br/>  <properties><br/>   <property name="hibernate.ejb.cfgfile" value="/hibernate.cfg.xml" /><br/>   <property name="hibernate.session_factory_name" value="java:/besightoaFactory" /><br/>   <property name="hibernate.hbm2ddl.auto" value="update"/><br/>   <property name="hibernate.show_sql" value="true"/><br/>   <property name="hibernate.format_sql" value="true"/><br/>  </properties><br/> </persistence-unit><br/></persistence></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>and my jbpm.cfg.xml</p><p><service name="persistence"><br/>     <factory><br/>      <bean class="org.jbpm.persistence.jta.JtaDbPersistenceServiceFactory"><br/>       <field name="sessionFactoryJndiName"><br/>        <string value="java:/besightoaFactory" /><br/>       </field><br/>      </bean><br/>     </factory><br/>   </service></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>and my hibernate.cfg.xml</p><p> <!-- DataSource properties (begin) --><br/>    <property name="hibernate.connection.datasource">java:/BesightOADS</property><br/>    <!-- DataSource properties (end) --><br/>    <br/>    <!-- JTA transaction properties (begin) ===<br/>    <property name="hibernate.transaction.factory_class">org.hibernate.transaction.JTATransactionFactory</property><br/>    <property name="hibernate.transaction.manager_lookup_class">org.hibernate.transaction.JBossTransactionManagerLookup</property><br/>    === JTA transaction properties (end) --></p><p>    <!-- CMT transaction properties (begin) === --><br/>    <property name="hibernate.transaction.factory_class">org.hibernate.transaction.CMTTransactionFactory</property><br/>    <property name="hibernate.transaction.manager_lookup_class">org.hibernate.transaction.JBossTransactionManagerLookup</property><br/>    <!-- ==== CMT transaction properties (end) --></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>my code:</p><p> //JBPMContext<br/>  JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();<br/>  <br/>  //inject the session which is created by the container<br/>  jbpmContext.setSession(jbpmContext.getSessionFactory().getCurrentSession());<br/>  <br/>  //deploy Process<br/>  ProcessDefinition processDefinition = ProcessDefinition.parseXmlResource(jpdlFilePath);</p><p> try{<br/>  jbpmContext.deployProcessDefinition(processDefinition);</p><p>}finally{<br/>  <br/>  jbpmContext.close();</p><p>}</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>but :</p><p>//JBPMContext<br/>  JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();<br/>  <br/>  //inject the session which is created by the container<br/>  jbpmContext.setSession(jbpmContext.getSessionFactory().getCurrentSession());<br/>  <br/>  //get the process definition which is deployed last<br/>  GraphSession graphSession = jbpmContext.getGraphSession();<br/>  ProcessDefinition processDefinition = graphSession.findLatestProcessDefinition(processName);<br/>  <br/>  //create a process instance and persistence it<br/>  ProcessInstance processInstance = processDefinition.createProcessInstance();//Here ==========</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>throw the exception.</p></div>
<div style="background-color: #f4f4f4; padding: 10px; margin-top: 20px;">
<p style="margin: 0;">Reply to this message by <a href="http://community.jboss.org/message/576732#576732">going to Community</a></p>
<p style="margin: 0;">Start a new discussion in jBPM Development at <a href="http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2035">Community</a></p>
</div></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>