Calling Seam's component from MDB thew java.lang.IllegalStat

[tonylmai]

Hello all,

I am trying to call a Seam's component from a MDB and I ran into the following exceptions. Can someone tells me what it means and perhaps what could be done?

Thanks
-tony

java.lang.IllegalStateException: Do not start long-running conversations in direct calls to EJBs
at org.jboss.seam.contexts.Lifecycle.endCall(Lifecycle.java:75)
at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:117)
at org.jboss.seam.intercept.SessionBeanInterceptor.aroundInvoke(SessionBeanInterceptor.java:53)
at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118)
at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.tx.TxPolicy.invokeInNoTx(TxPolicy.java:66)
at org.jboss.aspects.tx.TxInterceptor$NotSupported.invoke(TxInterceptor.java:112)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:62)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.mdb.MessagingContainer.localInvoke(MessagingContainer.java:245)
at org.jboss.ejb3.mdb.inflow.MessageInflowLocalProxy.delivery(MessageInflowLocalProxy.java:268)
at org.jboss.ejb3.mdb.inflow.MessageInflowLocalProxy.invoke(MessageInflowLocalProxy.java:138)
at $Proxy291.onMessage(Unknown Source)
at org.jboss.resource.adapter.jms.inflow.JmsServerSession.onMessage(JmsServerSession.java:178)
at org.jboss.mq.SpyMessageConsumer.sessionConsumerProcessMessage(SpyMessageConsumer.java:891)
at org.jboss.mq.SpyMessageConsumer.addMessage(SpyMessageConsumer.java:170)
at org.jboss.mq.SpySession.run(SpySession.java:323)
at org.jboss.resource.adapter.jms.inflow.JmsServerSession.run(JmsServerSession.java:237)
at org.jboss.resource.work.WorkWrapper.execute(WorkWrapper.java:204)
at org.jboss.util.threadpool.BasicTaskWrapper.run(BasicTaskWrapper.java:275)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:748)
at java.lang.Thread.run(Unknown Source)

[pmuir]

Post your code.

[tonylmai]

Hi Pete,

Here is my Seam's component:

@Scope(ScopeType.APPLICATION)
@Name("wcTickerPlant")
@Startup
@Restrict("#{identity.loggedIn}")
public class TickerPlant {
 private Map<String, Quote> quotesMap = new ConcurrentHashMap<String, Quote>();
 ...

 @Create
 public void refreshQuotes() {
 ....
 }

 @TransactionAttribute(TransactionAttributeType.NOT_SUPPORTED)
 public void updateFullQuote(FullQuote quote) {
 quotesMap.put(quote.getSymbol(), new Quote(quote));
 }

 ....
}

And my MDB

@MessageDriven(activationConfig = {
 @ActivationConfigProperty(propertyName="destinationType", propertyValue="javax.jms.Topic")
 , @ActivationConfigProperty(propertyName="destination", propertyValue=ClientConfiguration.MARKET_DATA_TOPIC_NAME)
// , @ActivationConfigProperty(propertyName="DLQMaxResent", propertyValue="10")
 })
@Name("quotesListener")
public class QuoteBroadcastListener implements javax.jms.MessageListener {
 @Logger
 private Log logger;

 @In("wcTickerPlant")
 private TickerPlant tickerPlant;

 @TransactionAttribute(TransactionAttributeType.NOT_SUPPORTED)
 public void onMessage(Message msg) {
 if (msg == null || !(msg instanceof ObjectMessage)) {
 return;
 }

 if (logger != null) {
 logger.debug("Received message as=%1", msg);
 }
 Serializable payload = null;
 try {
 payload = ((ObjectMessage) msg).getObject();
 } catch (JMSException e) {
 if (logger != null) {
 logger.fatal("Unable to obtain payload in msg. Exception=", e.getLocalizedMessage());
 }
 return;
 }

 // What type of object is it?
 if (payload instanceof FullQuoteBroadcastMessage) {
 FullQuoteBroadcastMessage fullQuoteMsg = (FullQuoteBroadcastMessage) payload;
 FullQuote fullQuote = fullQuoteMsg.getFullQuote();
 tickerPlant.updateFullQuote(fullQuote);
 } else if (payload instanceof ...) {
 ...
 }
 }
}

Let me know if you find anything wrong. Thanks again Pete.
-tony

[tonylmai]

Here is the stack trace:

java.lang.IllegalStateException: Do not start long-running conversations in direct calls to EJBs
at org.jboss.seam.contexts.Lifecycle.endCall(Lifecycle.java:75)
at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:117)
at org.jboss.seam.intercept.SessionBeanInterceptor.aroundInvoke(SessionBeanInterceptor.java:53)
at sun.reflect.GeneratedMethodAccessor361.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118)
at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.tx.TxPolicy.invokeInNoTx(TxPolicy.java:66)
at org.jboss.aspects.tx.TxInterceptor$NotSupported.invoke(TxInterceptor.java:112)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:62)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.mdb.MessagingContainer.localInvoke(MessagingContainer.java:245)
at org.jboss.ejb3.mdb.inflow.MessageInflowLocalProxy.delivery(MessageInflowLocalProxy.java:268)
at org.jboss.ejb3.mdb.inflow.MessageInflowLocalProxy.invoke(MessageInflowLocalProxy.java:138)
at $Proxy291.onMessage(Unknown Source)
at org.jboss.resource.adapter.jms.inflow.JmsServerSession.onMessage(JmsServerSession.java:178)
at org.jboss.mq.SpyMessageConsumer.sessionConsumerProcessMessage(SpyMessageConsumer.java:891)
at org.jboss.mq.SpyMessageConsumer.addMessage(SpyMessageConsumer.java:170)
at org.jboss.mq.SpySession.run(SpySession.java:323)
at org.jboss.resource.adapter.jms.inflow.JmsServerSession.run(JmsServerSession.java:237)
at org.jboss.resource.work.WorkWrapper.execute(WorkWrapper.java:204)
at org.jboss.util.threadpool.BasicTaskWrapper.run(BasicTaskWrapper.java:275)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:748)
at java.lang.Thread.run(Unknown Source)

Is this a Seam's related issue (bug)?

[tonylmai]

I removed the

@TransactionAttribute(TransactionAttributeType.NOT_SUPPORTED)

from the Seam's component and the error went away.