Hello all,
I am using JBOSS-4.0.4GA and jBPM-3.1.2 and jPotral-2.4.0
I created a porlet application, and in the portlet class(in the init() method)
I invoked the method jbpmContext.deployProcessDefinition(processDefinition); to
deploy my process.
But the system throws the
org.jboss.portal.portlet.container.PortletInitializationException: The portlet
JBPMExamplePortlet threw a runtime exception during init
it seems the method jbpmContext.deployProcessDefinition(processDefinition) got
some errors, it failed to create any thing in the database.
What shall I do?
PS: If I move my protlet application into JBOSS-4.0.3 and Jportal-2.2.0 with
jBPM-3.1.2, it works fine. And I use the latest version of ehcache,
ehcache-1.2.3.jar
Below is the exception:
| ERROR [AbstractKernelController] Error installing to Start:
name=portal:container=Portlet,id=jbpmxample.JBPMExamplePortlet state=Create
| org.jboss.portal.portlet.container.PortletInitializationException: The
portlet JBPMExamplePortlet threw a runtime exception during init
| at
org.jboss.portal.portlet.container.PortletContainer.start(PortletContainer.java:287)
| at
org.jboss.portal.portlet.container.PortletContainerAdapter.start(PortletContainerAdapter.java:74)
| at sun.reflect.GeneratedMethodAccessor124.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at
org.jboss.joinpoint.plugins.reflect.ReflectMethodJoinPoint.dispatch(ReflectMethodJoinPoint.java:72)
| at
org.jboss.kernel.plugins.dependency.KernelControllerContextActions.dispatchJoinPoint(KernelControllerContextActions.java:92)
| at
org.jboss.kernel.plugins.dependency.KernelControllerContextActions$LifecycleAction.installAction(KernelControllerContextActions.java:452)
| at
org.jboss.kernel.plugins.dependency.KernelControllerContextActions$KernelControllerContextAction.install(KernelControllerContextActions.java:147)
| at
org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
| at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:226)
| at
org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:593)
| at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:346)
| at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:438)
| at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:379)
| at
org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:225)
| at
org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:151)
| at
org.jboss.kernel.plugins.dependency.AbstractKernelController.install(AbstractKernelController.java:74)
| at
org.jboss.portal.portlet.deployment.jboss.PortletAppDeployment.start(PortletAppDeployment.java:232)
| at
org.jboss.portal.core.deployment.jboss.PortletAppDeployment.start(PortletAppDeployment.java:79)
| at
org.jboss.portal.server.deployment.jboss.PortalDeploymentInfo$DeploymentContext.start(PortalDeploymentInfo.java:211)
| at
org.jboss.portal.server.deployment.jboss.ServerDeployer.start(ServerDeployer.java:242)
| at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1007)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:808)
| 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.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at
org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy107.deploy(Unknown Source)
| at
org.jboss.portal.server.deployment.jboss.ServerDeployer.deploy(ServerDeployer.java:296)
| 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.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy82.deploy(Unknown Source)
| at
org.jboss.portal.server.deployment.WebAppAdapter.deploy(WebAppAdapter.java:54)
| at
org.jboss.portal.server.deployment.WebAppIntercepter.handleNotification(WebAppIntercepter.java:133)
| 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.jboss.mx.notification.NotificationListenerProxy.invoke(NotificationListenerProxy.java:153)
| at $Proxy108.handleNotification(Unknown Source)
| at
org.jboss.mx.util.JBossNotificationBroadcasterSupport.handleNotification(JBossNotificationBroadcasterSupport.java:127)
| at
org.jboss.mx.util.JBossNotificationBroadcasterSupport.sendNotification(JBossNotificationBroadcasterSupport.java:108)
| at
org.jboss.deployment.SubDeployerSupport.emitNotification(SubDeployerSupport.java:340)
| at
org.jboss.deployment.SubDeployerSupport.start(SubDeployerSupport.java:308)
| at
org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:482)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at
org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
| at
org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
| at
org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238)
| at
org.jboss.ws.server.WebServiceDeployer.start(WebServiceDeployer.java:117)
| at
org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.start(SubDeployerInterceptorSupport.java:188)
| at
org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:95)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy86.start(Unknown Source)
| at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1007)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:808)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:771)
| at sun.reflect.GeneratedMethodAccessor71.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at
org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy8.deploy(Unknown Source)
| at
org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)
| at
org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:634)
| at
org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)
| at
org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:336)
| at
org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
| at
org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
| at sun.reflect.GeneratedMethodAccessor8.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at
org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
| at $Proxy0.start(Unknown Source)
| at org.jboss.system.ServiceController.start(ServiceController.java:417)
| at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy4.start(Unknown Source)
| at org.jboss.deployment.SARDeployer.start(SARDeployer.java:302)
| at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1007)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:808)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:771)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:755)
| 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.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at
org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy5.deploy(Unknown Source)
| at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:482)
| at org.jboss.system.server.ServerImpl.start(ServerImpl.java:362)
| at org.jboss.Main.boot(Main.java:200)
| at org.jboss.Main$1.run(Main.java:464)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: java.lang.NullPointerException
| at
net.sf.ehcache.CacheManager.detectAndFixDiskStorePathConflict(CacheManager.java:269)
| at net.sf.ehcache.CacheManager.configure(CacheManager.java:252)
| at net.sf.ehcache.CacheManager.init(CacheManager.java:196)
| at net.sf.ehcache.CacheManager.<init>(CacheManager.java:183)
| at org.hibernate.cache.EhCacheProvider.start(EhCacheProvider.java:124)
| at
org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:180)
| at
org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1213)
| at
org.jbpm.persistence.db.DbPersistenceServiceFactory.getSessionFactory(DbPersistenceServiceFactory.java:90)
| at
org.jbpm.persistence.db.DbPersistenceService.getSessionFactory(DbPersistenceService.java:74)
| at
org.jbpm.persistence.db.DbPersistenceService.getSession(DbPersistenceService.java:78)
| at
org.jbpm.persistence.db.DbPersistenceService.getGraphSession(DbPersistenceService.java:217)
| at org.jbpm.JbpmContext.getGraphSession(JbpmContext.java:537)
| at org.jbpm.JbpmContext.deployProcessDefinition(JbpmContext.java:173)
| at
com.sss.control.JbpmPortlet.deployProcessDefinition(JbpmPortlet.java:186)
| at com.sss.control.JbpmPortlet.init(JbpmPortlet.java:31)
| at javax.portlet.GenericPortlet.init(GenericPortlet.java:355)
| at
org.jboss.portal.portlet.container.PortletContainer.initPortlet(PortletContainer.java:391)
| at
org.jboss.portal.portlet.container.PortletContainer.start(PortletContainer.java:251)
| ... 148 more
|
the code of deploy process
| void deployProcessDefinition() {
|
| ProcessDefinition processDefinition =
ProcessDefinition.parseXmlString(
| "<process-definition name='jbpm leave'>" +
| " <start-state name='request'>" +
| " <task>"+
| " <controller>"+
| " <variable name='name'/>"+
| " <variable name='day'/>"+
| " <variable name='reason'/>"+
| " <variable name='comment'/>"+
| " <variable name='agreeornot'/>"+
| " </controller>"+
| " </task>"+
| " <transition to='confirm'/>" +
| " </start-state>" +
| " <state name='confirm'>" +
| " <transition to='end' />" +
| " </state>" +
| " <end-state name='end' />" +
| "</process-definition>"
| );
|
|
| JbpmContext jbpmContext =
jbpmConfiguration.createJbpmContext();
| try {
|
| jbpmContext.deployProcessDefinition(processDefinition);
|
| }catch(Exception ex){
| ex.printStackTrace();
| }finally {
| jbpmContext.close();
| }
| }
|
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