apache.camel.util.ObjectHelper & java.lang.RuntimeException
Help: Looks like there is a ClassCastException occurring somewhere? I set logging to TRACE and still have no clue where the error is occurring? Seems that ObjectHelper.wrapRuntimeCamelException wraps a java.lang.RuntimeException and never prints/logs it? Help. Any suggestions on how to debug a org.apache.camel.RuntimeCamelException?
Exception:
2011-03-03 11:28:09,660 [DefaultMessageListenerContainer-1|http://fusesource.com/forums/] TRACE - Total 0 inflight exchanges. Last removed: ID:tfdmgw1-51465-1299013433026-0:140730:1:1:1
2011-03-03 11:28:09,660 [DefaultMessageListenerContainer-1|http://fusesource.com/forums/] TRACE - route: Recording duration: 0 millis for exchange: Exchange--JmsMessage: ActiveMQBytesMessage {commandId = 5, responseRequired = true, messageId = ID:tfdmgw1-51465-1299013433026-0:140730:1:1:1, originalDestination = null, originalTransactionId = null, producerId = ID:tfdmgw1-51465-1299013433026-0:140730:1:1, destination = topic://TEST, transactionId = null, expiration = 0, timestamp = 1299169689571, arrival = 0, brokerInTime = 1299169689571, brokerOutTime = 1299169689659, correlationId = null, replyTo = null, persistent = true, type = null, priority = 4, groupID = null, groupSequence = 0, targetConsumerId = null, compressed = false, userID = null, content = org.apache.activemq.util.ByteSequence@263f94f3, marshalledProperties = null, dataStructure = null, redeliveryCounter = 0, size = 0, properties = null, readOnlyProperties = true, readOnlyBody = true, droppable = false} ActiveMQBytesMessage{ bytesOut = null, dataOut = null, dataIn = java.io.DataInputStream@21c43d4b }--
2011-03-03 11:28:09,660 [DefaultMessageListenerContainer-1|http://fusesource.com/forums/] TRACE - onMessage.process END
2011-03-03 11:28:09,660 [DefaultMessageListenerContainer-1|http://fusesource.com/forums/] ERROR - Caused by: [http://org.apache.camel.RuntimeCamelException - java.lang.ClassCastException]
org.apache.camel.RuntimeCamelException: java.lang.ClassCastException
at org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1055)
at org.apache.camel.component.jms.EndpointMessageListener.onMessage(EndpointMessageListener.java:104)
at org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:543)
at org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:482)
at org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:451)
at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:323)
at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:261)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:982)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:974)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:876)
at java.lang.Thread.run(Thread.java:619)
Suggestion:
public static RuntimeCamelException wrapRuntimeCamelException(Throwable e) {
if (e instanceof RuntimeCamelException) {
// don't double wrap
return (RuntimeCamelException)e;
} else {
{
if (LOG.isDebugEnabled()) {
LOG.debug("Wrapping Runtime Exception: ", e);
return new RuntimeCamelException(e);
}
}
}
