[JBoss jBPM] - Couldn't parse 'bean' into a 'org.jbpm.configuration.BeanInf
by yegaofei888＠sohu.com
Hi,
I am trying to change the jbpm.war(the websales) to a portlet.
I configured the persistence service in jbpm.cfg.xml with the code below
| <jbpm-context>
| <service name="persistence">
| <factory>
| <bean factory="org.jbpm.persistence.db.DbPersistenceServiceFactory">
| <field name="isTransactionEnabled"><false /></field>
| <field name="sessionFactoryJndiName">
| <string value="java:/myHibSessFactJndiName" />
| </field>
| <field name="dataSourceJndiName">
| <string value="java:/myDataSourceJndiName" />
| </field>
| </bean>
| </factory>
| </service>
| ...
| </jbpm-context>
|
I put this jbpm.cfg.xml in the WEB-INF/classes folder of jbpm.war (the websales example application)
And then deploy the application, the exception "Couldn't parse 'bean' into a 'org.jbpm.configuration.BeanInfo'" was thrown:
| 2006-12-13 16:18:05,400 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/jbpm]] Servlet /jbpm threw load() exception
| org.jbpm.JbpmException: couldn't parse jbpm configuration from resource 'jbpm.cfg.xml'
| at org.jbpm.JbpmConfiguration.getInstance(JbpmConfiguration.java:284)
| at org.jbpm.web.JbpmThreadsServlet.init(JbpmThreadsServlet.java:73)
| at javax.servlet.GenericServlet.init(GenericServlet.java:211)
| at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1105)
| at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:932)
| at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3917)
| at org.apache.catalina.core.StandardContext.start(StandardContext.java:4201)
| at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
| at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
| at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
| 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.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503)
| at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.apache.catalina.core.StandardContext.init(StandardContext.java:5116)
| 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.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503)
| at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeployInternal(TomcatDeployer.java:297)
| at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeploy(TomcatDeployer.java:103)
| at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java:371)
| at org.jboss.web.WebModule.startModule(WebModule.java:83)
| at org.jboss.web.WebModule.startService(WebModule.java:61)
| at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
| at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
| at sun.reflect.GeneratedMethodAccessor2.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 $Proxy85.start(Unknown Source)
| at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:466)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
| at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
| at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238)
| at org.jboss.ws.server.WebServiceDeployer.start(WebServiceDeployer.java:117)
| at org.jboss.deployment.SubDeployerInterceptorSupport$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.GeneratedMethodAccessor2.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: org.jbpm.JbpmException: couldn't parse 'jbpm-context' into a 'org.jbpm.configuration.JbpmContextInfo': <?xml version="1.0" encoding="UTF-8"?><jbpm-context name="default.jbpm.context">
| <service name="persistence">
| <factory>
| <bean factory="org.jbpm.persistence.db.DbPersistenceServiceFactory">
| <field name="isTransactionEnabled"><false/></field>
| <field name="sessionFactoryJndiName">
| <string value="java:/jbpm/SessionFactory"/>
| </field>
| <field name="dataSourceJndiName">
| <string value="java:comp/env/JbpmDS"/>
| </field>
|
| </bean>
| </factory>
| </service>
|
| <!-- <service name="persistence" factory="org.jbpm.persistence.db.DbPersistenceServiceFactory" />
| <service name="message" factory="org.jbpm.msg.db.DbMessageServiceFactory" />
| <service name="scheduler" factory="org.jbpm.scheduler.db.DbSchedulerServiceFactory" />
| <service name="logging" factory="org.jbpm.logging.db.DbLoggingServiceFactory" />
| <service name="authentication" factory="org.jbpm.security.authentication.DefaultAuthenticationServiceFactory" />
| -->
| </jbpm-context>
| at org.jbpm.configuration.ObjectFactoryParser.parse(ObjectFactoryParser.java:144)
| at org.jbpm.configuration.ObjectFactoryParser.parseElements(ObjectFactoryParser.java:117)
| at org.jbpm.configuration.ObjectFactoryParser.parseElementsStream(ObjectFactoryParser.java:110)
| at org.jbpm.JbpmConfiguration.parseObjectFactory(JbpmConfiguration.java:303)
| at org.jbpm.JbpmConfiguration.getInstance(JbpmConfiguration.java:280)
| ... 139 more
| Caused by: java.lang.reflect.InvocationTargetException
| at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
| at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
| at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
| at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
| at org.jbpm.configuration.ObjectFactoryParser.parse(ObjectFactoryParser.java:142)
| ... 143 more
| Caused by: org.jbpm.JbpmException: couldn't parse 'bean' into a 'org.jbpm.configuration.BeanInfo': <?xml version="1.0" encoding="UTF-8"?><bean factory="org.jbpm.persistence.db.DbPersistenceServiceFactory">
| <field name="isTransactionEnabled"><false/></field>
| <field name="sessionFactoryJndiName">
| <string value="java:/jbpm/SessionFactory"/>
| </field>
| <field name="dataSourceJndiName">
| <string value="java:comp/env/JbpmDS"/>
| </field>
|
| </bean>
| at org.jbpm.configuration.ObjectFactoryParser.parse(ObjectFactoryParser.java:144)
| at org.jbpm.configuration.JbpmContextInfo.<init>(JbpmContextInfo.java:81)
| ... 148 more
| Caused by: java.lang.reflect.InvocationTargetException
| at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
| at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
| at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
| at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
| at org.jbpm.configuration.ObjectFactoryParser.parse(ObjectFactoryParser.java:142)
| ... 149 more
| Caused by: java.lang.NullPointerException
| at org.jbpm.configuration.BeanInfo.<init>(BeanInfo.java:55)
|
I followed the jbpm document(http://docs.jboss.com/jbpm/v3/userguide/persistence.html#userpro... to config it.
I also put the hibernate.cfg.xml and ehcache.xml in WEB-INF/classes
What shll I do?
Thanks in advance!
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19 years, 4 months
[JBoss Messaging] - Re: javax.jms.InvalidDestinationException: Destination is no
by chaituu
U said for remote lookup u use testQueue but what about QueueConnectionFactory.how to lookup QueueConnectionFactory??
when i send the message to the queue i am getting below exception.
| javax.jms.InvalidDestinationException: Destination is not an instance of SpyDestination JBossQueue[testQueue]
|
|
| Properties env = new Properties();
| env.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
| env.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");
| env.put(Context.PROVIDER_URL, "localhost:1099");
| Context remoteCtx = new InitialContext(env);
| Queue queue = (Queue)remoteCtx.lookup("queue/testQueue");
| System.out.println("queue="+queue);
|
| //I am getting queue correctly here
|
|
| QueueConnectionFactory queueFactory = (QueueConnectionFactory)remoteCtx.lookup("java:JmsXA");
|
| //How to get queueFactory here??
|
| System.out.println("queueFactory="+queueFactory);
| queueConnection = queueFactory.createQueueConnection();
| QueueSession queueSession = queueConnection.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
| QueueSender queueSender = queueSession.createSender(queue);
| System.out.println("queueSender="+queueSender);
| TextMessage message = queueSession.createTextMessage();
|
| message.setText(Long.toString(2));
| queueSender.send(message);
|
|
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19 years, 4 months
[JBoss Seam] - Re: Basic Seam questions
by lightbulb432
That's a really good answer, thanks.
I now have a question for when the different things on the "assembly line" are not different session beans, but different action methods on the same session bean.
Because it's the same session bean, how does this impact when you need to inject or outject? For example, if you have a User entity that is used by multiple action methods on the same session bean, I'm guessing you would of course inject it using @In...but would you need to outject it using @Out as well?
I ask because it's the same session bean, so is there a need to outject?
Also, is there any major downside to outjecting every variable? It seems like you could outject every variable for use in session beans (parts of the "assembly line") that you will develop at a later time?
Thanks.
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19 years, 4 months
[JBoss Seam] - Can't get Seam managed persistance working in an app scoped
by krica
OK, this is not really a big deal, because it works when I change it to EJB managed (i.e. @PersistenceContext), but I'ld like to understand why it doesn't work.
I have an application-scoped bean that should be initialized at startup:
| @Stateful
| @Name("anonUserFactory")
| @Startup(depends="org.jboss.seam.core.ejb")
| @Scope(ScopeType.APPLICATION)
| public class AnonUserFactory implements AnonUserFactoryInterface {
|
| @Logger
| protected Log log;
|
| private User anonUser;
|
| @In(create = true)
| EntityManager theDatabase;
|
| @Create
| public void createAnonUser() {
| try {
| anonUser = (User) theDatabase.createQuery("blah blah").getSingleResult();
| anonUser.populatePermissions();
| }
| catch (NoResultException e) {
| log.fatal("Could not load anonymous user", e);
| throw e;
| }
| }
|
| @TransactionAttribute(NOT_SUPPORTED)
| public User getAnonUser() {
| return anonUser;
| }
|
| @Remove
| @Destroy
| public void destroy() {
| }
| }
|
For some reason, theDatabase is null when I try to use it. This same injected EntityManager works in other (non-startup) classes, so the datasource and all that is set up correctly. I get no exception, except of course the NPE when trying to use the EntityManager.
If I may throw in a related question. Seeing as this EntityManager is not needed after the @Create method, how can I close it. If I do, I get the exception stating that I cannot call close() on injected components. I've tried to get it via "Component.getInstance("em", true)" and all sorts of things, but it always returns null.
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19 years, 4 months