Hi,

 

        I have a POJO exposed as a Webservice using Axis2. I have tested
this service using RPCServiceClient and it works fine. This service
needs to talk to other services which are also POJO's exposed as
Webservices using Axis2. The other services also work fine when invoked
by RPCServiceClient mechanism. But if I invoke those services from my
Axis2 service using the same mechanism of RPCServiceClient mechanism, it
gives me the following exception. Can somebody throw some light on this
:

 

     [java] org.apache.axis2.AxisFault: BEA-380000: Internal Server
Error

     [java]     at
org.apache.tools.ant.taskdefs.ExecuteJava.execute(ExecuteJava.java:194)

     [java]     at org.apache.tools.ant.taskdefs.Java.run(Java.java:747)

     [java]     at
org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:201)

 

     [java]     at
org.apache.tools.ant.taskdefs.Java.execute(Java.java:104)

     [java]     at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)

     [java]     at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown
Source)

     [java]     at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)

     [java]     at java.lang.reflect.Method.invoke(Method.java:585)

     [java]     at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:1
05)

     [java]     at org.apache.tools.ant.Task.perform(Task.java:348)

     [java]     at org.apache.tools.ant.Target.execute(Target.java:357)

     [java]     at
org.apache.tools.ant.Target.performTasks(Target.java:385)

     [java]     at
org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)

     [java]     at
org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleChe
ckExecutor.java:38)

     [java]     at
org.apache.tools.ant.Project.executeTargets(Project.java:1181)

     [java]     at
org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)

     [java]     at
org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)

     [java]     at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)

     [java]     at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown
Source)

     [java]     at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)

     [java]     at java.lang.reflect.Method.invoke(Method.java:585)

     [java]     at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:1
05)

     [java]     at org.apache.tools.ant.Task.perform(Task.java:348)

     [java]     at org.apache.tools.ant.Target.execute(Target.java:357)

     [java]     at
org.apache.tools.ant.Target.performTasks(Target.java:385)

     [java]     at
org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)

     [java]     at
org.apache.tools.ant.Project.executeTarget(Project.java:1298)

 

     [java]     at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecut
or.java:41)

     [java]     at
org.apache.tools.ant.Project.executeTargets(Project.java:1181)

     [java]     at org.apache.tools.ant.Main.runBuild(Main.java:698)

     [java]     at org.apache.tools.ant.Main.startAnt(Main.java:199)

     [java]     at
org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)

     [java]     at
org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)

     [java] Caused by: org.apache.axis2.AxisFault: BEA-380000: Internal
Server Error

     [java]     at
org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAxisO
peration.java:308)

     [java]     at
org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:579
)

     [java]     at
org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:508
)

     [java]     at
org.apache.axis2.rpc.client.RPCServiceClient.invokeBlocking(RPCServiceCl
ient.java:95)

     [java]     at sample.pojo.rpcclient.JaguarClient.main(Unknown
Source)

     [java]     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)

     [java]     at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
a:39)

     [java]     at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)

     [java]     at java.lang.reflect.Method.invoke(Method.java:585)

     [java]     at
org.apache.tools.ant.taskdefs.ExecuteJava.run(ExecuteJava.java:217)

     [java]     at
org.apache.tools.ant.taskdefs.ExecuteJava.execute(ExecuteJava.java:152)

     [java]     ... 32 more

     [java] --- Nested Exception ---

     [java] org.apache.axis2.AxisFault: BEA-380000: Internal Server
Error

     [java]     at
org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAxisO
peration.java:308)

     [java]     at
org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:579
)

     [java]     at
org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:508
)

     [java]     at
org.apache.axis2.rpc.client.RPCServiceClient.invokeBlocking(RPCServiceCl
ient.java:95)

     [java]     at sample.pojo.rpcclient.JaguarClient.main(Unknown
Source)

     [java]     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)

     [java]     at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
a:39)

     [java]     at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)

     [java]     at java.lang.reflect.Method.invoke(Method.java:585)

     [java]     at
org.apache.tools.ant.taskdefs.ExecuteJava.run(ExecuteJava.java:217)

     [java]     at
org.apache.tools.ant.taskdefs.ExecuteJava.execute(ExecuteJava.java:152)

     [java]     at org.apache.tools.ant.taskdefs.Java.run(Java.java:747)

     [java]     at
org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:201)

 

     [java]     at
org.apache.tools.ant.taskdefs.Java.execute(Java.java:104)

     [java]     at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)

     [java]     at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown
Source)

     [java]     at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)

     [java]     at java.lang.reflect.Method.invoke(Method.java:585)

     [java]     at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:1
05)

     [java]     at org.apache.tools.ant.Task.perform(Task.java:348)

     [java]     at org.apache.tools.ant.Target.execute(Target.java:357)

     [java]     at
org.apache.tools.ant.Target.performTasks(Target.java:385)

     [java]     at
org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)

     [java]     at
org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleChe
ckExecutor.java:38)

     [java]     at
org.apache.tools.ant.Project.executeTargets(Project.java:1181)

     [java]     at
org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)

     [java]     at
org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)

     [java]     at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)

     [java]     at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown
Source)

     [java]     at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)

     [java]     at java.lang.reflect.Method.invoke(Method.java:585)

     [java]     at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:1
05)

     [java]     at org.apache.tools.ant.Task.perform(Task.java:348)

     [java]     at org.apache.tools.ant.Target.execute(Target.java:357)

     [java]     at
org.apache.tools.ant.Target.performTasks(Target.java:385)

     [java]     at
org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)

     [java]     at
org.apache.tools.ant.Project.executeTarget(Project.java:1298)

 

     [java]     at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecut
or.java:41)

     [java]     at
org.apache.tools.ant.Project.executeTargets(Project.java:1181)

     [java]     at org.apache.tools.ant.Main.runBuild(Main.java:698)

     [java]     at org.apache.tools.ant.Main.startAnt(Main.java:199)

     [java]     at
org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)

     [java]     at
org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)

 

 

Is this the right way to invoke an Axis Service from another Axis
Service??. 

Is there another mechanism to do the same?

Is there another way of invoking an Axis POJO service without using
RPCServiceClient?.

 

Any help/link to some guidelines would be of gr8 help...

 

Regards

Rangan 



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