Hi Ryan Are you still having problem with this? Have you checked the source code in ActiveMQDestination.java:313 that could give a hint what code the NPE is caused by.
Med venlig hilsen Claus Ibsen ...................................... Silverbullet Skovsgårdsvænget 21 8362 Hørning Tlf. +45 2962 7576 Web: www.silverbullet.dk -----Original Message----- From: Ryan Gardner [mailto:[EMAIL PROTECTED] Sent: 29. august 2008 07:34 To: camel-user@activemq.apache.org Subject: Async error occurred: java.lang.IllegalStateException when trying to create a basic unit test I'm trying to get my feet wet with Camel - so one of the first things I've done is create a unit test. When the test runs, here's the exception I'm getting: 23:08:07,175 ERROR Service:277 - Async error occurred: java.lang.NullPointerException java.lang.NullPointerException at org.apache.activemq.command.ActiveMQDestination.hashCode(ActiveMQDestination.java:313) at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:768) at org.apache.activemq.broker.region.RegionBroker.addDestination(RegionBroker.java:256) at org.apache.activemq.broker.BrokerFilter.addDestination(BrokerFilter.java:141) at org.apache.activemq.advisory.AdvisoryBroker.addDestination(AdvisoryBroker.java:147) at org.apache.activemq.broker.BrokerFilter.addDestination(BrokerFilter.java:141) at org.apache.activemq.broker.MutableBrokerFilter.addDestination(MutableBrokerFilter.java:148) at org.apache.activemq.broker.region.RegionBroker.addProducer(RegionBroker.java:338) at org.apache.activemq.broker.BrokerFilter.addProducer(BrokerFilter.java:89) at org.apache.activemq.advisory.AdvisoryBroker.addProducer(AdvisoryBroker.java:136) at org.apache.activemq.broker.CompositeDestinationBroker.addProducer(CompositeDestinationBroker.java:56) at org.apache.activemq.broker.MutableBrokerFilter.addProducer(MutableBrokerFilter.java:96) at org.apache.activemq.broker.TransportConnection.processAddProducer(TransportConnection.java:487) at org.apache.activemq.command.ProducerInfo.visit(ProducerInfo.java:105) at org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:292) at org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:180) at org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:104) at org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:68) at org.apache.activemq.transport.vm.VMTransport.iterate(VMTransport.java:205) at org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:122) at org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:43) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) at java.lang.Thread.run(Thread.java:637) 23:08:07,183 ERROR Service:277 - Async error occurred: java.lang.IllegalStateException: Cannot remove a producer that had not been registered: ID:RyanGardner.local-59513-1219986477776-2:2:1:1 java.lang.IllegalStateException: Cannot remove a producer that had not been registered: ID:RyanGardner.local-59513-1219986477776-2:2:1:1 at org.apache.activemq.broker.TransportConnection.processRemoveProducer(TransportConnection.java:509) at org.apache.activemq.command.RemoveInfo.visit(RemoveInfo.java:66) at org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:292) at org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:180) at org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:104) at org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:68) at org.apache.activemq.transport.vm.VMTransport.iterate(VMTransport.java:205) at org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:122) at org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:43) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) at java.lang.Thread.run(Thread.java:637) I've posted the whole debug log of the test leading up to that exception here: http://pastebin.us/?show=f6e887a7f What I'm doing in my test is pulling out a bean that is configured to take a simple bean, grab a Spring jmsTemplate that is injected into it - and call a convertAndSend with that bean to a destination. So I set up (what I thought) was a simple spring-based configuration for my camel context: http://pastebin.us/?show=f5b23a95e Then I created (what I hoped) would be a simple unit test: http://pastebin.us/?show=f225daceb I'm new to Camel - so if anyone has any ideas what I'm doing wrong, I'd appreciate it. Here's the versions I'm running against (I switched to 1.5-SNAPSHOT after I couldn't get 1.4.0 to work... I'll probably switch back to 1.4.0) <!-- required by both client and server --> <dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-core</artifactId> <version>1.5-SNAPSHOT</version> </dependency> <dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-jms</artifactId> <version>1.5-SNAPSHOT</version> </dependency> <dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-spring</artifactId> <version>1.5-SNAPSHOT</version> </dependency> <!-- activeMQ used for messaging --> <dependency> <groupId>org.apache.activemq</groupId> <artifactId>activemq-core</artifactId> <version>5.1.0</version> </dependency> <dependency> <groupId>org.apache.xbean</groupId> <artifactId>xbean-spring</artifactId> <version>3.4.3</version> </dependency> -- View this message in context: http://www.nabble.com/Async-error-occurred%3A-java.lang.IllegalStateException-when-trying-to-create-a-basic-unit-test-tp19213944s22882p19213944.html Sent from the Camel - Users mailing list archive at Nabble.com.
