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Posted to java-user@axis.apache.org by msg2ajay <ms...@gmail.com> on 2008/03/12 04:13:28 UTC
java.lang.reflect.InvocationTargetException
hello every one,
I tried and successfull with sending and getting
message with the back end through WebService(AXIS2.1.3) but in the ending i
am getting the the above exception. Do any one know what is the exception
and why it will be occured any specific reasons.
your response will be greatfull to all.
[code]
[ERROR] Exception occurred while trying to invoke service method MQWService
java.lang.reflect.InvocationTargetException
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.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:194)
at
org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:98)
at
org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.jav
at
org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:96)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:145)
at
org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
at
org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:120)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.io.EOFException
at java.io.DataInputStream.readFully(DataInputStream.java:178)
at com.ibm.mq.MQMessage.readStringOfByteLength(MQMessage.java:583)
at org.mibs.MQCommunicator.GetMsg(MQCommunicator.java:87)
at org.mibs.MQClient.MQWService(MQClient.java:38)
[/code]
ThanQ
Ajay.
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Re: java.lang.reflect.InvocationTargetException
Posted by Andreas Veithen <an...@skynet.be>.
Ajay,
I think the stack trace is quite clear:
java.io.EOFException
at java.io.DataInputStream.readFully(DataInputStream.java:178)
at com.ibm.mq.MQMessage.readStringOfByteLength(MQMessage.java:
583)
at org.mibs.MQCommunicator.GetMsg(MQCommunicator.java:87)
at org.mibs.MQClient.MQWService(MQClient.java:38)
The code in org.mibs.MQCommunicator.GetMsg calls
MQMessage#readStringOfByteLength in an incorrect way.
Andreas
On 12 Mar 2008, at 04:13, msg2ajay wrote:
>
> hello every one,
> I tried and successfull with sending and getting
> message with the back end through WebService(AXIS2.1.3) but in the
> ending i
> am getting the the above exception. Do any one know what is the
> exception
> and why it will be occured any specific reasons.
> your response will be greatfull to all.
>
> [code]
> [ERROR] Exception occurred while trying to invoke service method
> MQWService
> java.lang.reflect.InvocationTargetException
> 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.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:
> 194)
> at
> org
> .apache
> .axis2
> .rpc
> .receivers
> .RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:98)
> at
> org
> .apache
> .axis2
> .receivers
> .AbstractInOutMessageReceiver
> .invokeBusinessLogic(AbstractInOutMessageReceiver.jav
> at
> org
> .apache
> .axis2
> .receivers
> .AbstractMessageReceiver.receive(AbstractMessageReceiver.java:96)
> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:
> 145)
> at
> org
> .apache
> .axis2
> .transport
> .http
> .HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:
> 275)
> at
> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:
> 120)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> at
> org
> .apache
> .catalina
> .core
> .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:
> 252)
> at
> org
> .apache
> .catalina
> .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> at
> org
> .apache
> .catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:
> 214)
> at
> org
> .apache
> .catalina
> .core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
> org
> .apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> 520)
> at
> org
> .apache
> .catalina
> .core.StandardContextValve.invokeInternal(StandardContextValve.java:
> 198)
> at
> org
> .apache
> .catalina.core.StandardContextValve.invoke(StandardContextValve.java:
> 152)
> at
> org
> .apache
> .catalina
> .core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
> org
> .apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> 520)
> at
> org
> .apache
> .catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at
> org
> .apache
> .catalina
> .core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
> org
> .apache
> .catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
> at
> org
> .apache
> .catalina
> .core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at
> org
> .apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> 520)
> at
> org
> .apache
> .catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:
> 109)
> at
> org
> .apache
> .catalina
> .core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
> org
> .apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> 520)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at
> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:
> 160)
> at
> org
> .apache.coyote.http11.Http11Processor.process(Http11Processor.java:
> 799)
> at
> org.apache.coyote.http11.Http11Protocol
> $Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
> at
> org
> .apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:
> 577)
> at
> org.apache.tomcat.util.threads.ThreadPool
> $ControlRunnable.run(ThreadPool.java:684)
> at java.lang.Thread.run(Thread.java:595)
> Caused by: java.io.EOFException
> at java.io.DataInputStream.readFully(DataInputStream.java:178)
> at com.ibm.mq.MQMessage.readStringOfByteLength(MQMessage.java:
> 583)
> at org.mibs.MQCommunicator.GetMsg(MQCommunicator.java:87)
> at org.mibs.MQClient.MQWService(MQClient.java:38)
> [/code]
> ThanQ
> Ajay.
> --
> View this message in context: http://www.nabble.com/java.lang.reflect.InvocationTargetException-tp15997115p15997115.html
> Sent from the Axis - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: axis-user-unsubscribe@ws.apache.org
> For additional commands, e-mail: axis-user-help@ws.apache.org
>
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