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From Rajika Kumarasiri <raj...@wso2.com>
Subject Enabling debug information in qpid client libraries
Date Wed, 26 Jan 2011 11:50:51 GMT
When I sue qpid client libraries in my application following NPE is thrown.
And I want to run a debug session but when I tried debug, the IDE complains
about missing debug info. I tried passing -g to common.xml  in java
directory ( set the property javac.compiler.args to -g) but still says
missing debug info. Do I have set any other place ? Thanks.

Rajika

[2011-01-26 17:17:04,639] ERROR - Axis2Sender Unexpected error during
sending message out
java.lang.NullPointerException
    at
org.apache.qpid.client.AMQSession_0_10.isQueueBound(AMQSession_0_10.java:528)
    at
org.apache.qpid.client.AMQSession_0_10.isQueueBound(AMQSession_0_10.java:519)
    at
org.apache.qpid.client.BasicMessageProducer_0_10.isBound(BasicMessageProducer_0_10.java:240)
    at
org.apache.qpid.client.QueueSenderAdapter.checkPreConditions(QueueSenderAdapter.java:211)
    at
org.apache.qpid.client.QueueSenderAdapter.checkPreConditions(QueueSenderAdapter.java:173)
    at
org.apache.qpid.client.QueueSenderAdapter.send(QueueSenderAdapter.java:53)
    at
org.apache.axis2.transport.jms.JMSMessageSender.send(JMSMessageSender.java:145)
    at
org.apache.axis2.transport.jms.JMSSender.sendOverJMS(JMSSender.java:203)
    at
org.apache.axis2.transport.jms.JMSSender.sendMessage(JMSSender.java:150)
    at
org.apache.axis2.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:112)
    at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:443)
    at
org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:278)
    at
org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)
    at
org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:410)
    at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:57)
    at
org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:232)
    at
org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractEndpoint.java:256)
    at
org.apache.synapse.endpoints.AddressEndpoint.send(AddressEndpoint.java:59)
    at
org.apache.synapse.core.axis2.ProxyServiceMessageReceiver.receive(ProxyServiceMessageReceiver.java:173)
    at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:181)
    at
org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
    at
org.apache.synapse.transport.nhttp.ServerWorker.processEntityEnclosingMethod(ServerWorker.java:413)
    at
org.apache.synapse.transport.nhttp.ServerWorker.run(ServerWorker.java:264)
    at
org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:173)
    at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    at java.lang.Thread.run(Thread.java:619)

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