Hi,
The message is a bit misleading and it complains that a fault from WS stack
cannot be mapped to a java checked exception. The cause of your issue is:
Caused by: org.apache.axis2.AxisFault: An unknown message label has been
encountered: In
at
org.apache.axis2.description.OutOnlyAxisOperationClient.getMessageContext(
OutOnlyAxisOperation.java:215)
at
I ran into a similar issue before. The problem is that Axis2 maps a java
method such as void doSomthing(...) into an oneway WSDL operation. This
behavior is not in line with SCA which requires @Oneway annotation. If you
add @Oneway to the method, the problem will be gone.
Thanks,
Raymond
--------------------------------------------------
From: "Vamsavardhana Reddy" <[EMAIL PROTECTED]>
Sent: Monday, March 31, 2008 6:38 AM
To: <[email protected]>
Subject: Strange problem with conversational service when using binding.ws
Here is a strange problem I am running into.
I have a conversational service with all the operations returning void.
When I use binding.sca, my test runs fine. But, when I change the binding
to binding.ws, I hit an org.osoa.sca.ServiceRuntimeException: "Target
fault
type cannot be resolved: null". But, if a add another method to my
service
to return a String (non-void basically), then my test runs fine even
though
this newly added method is not invoked!! Stack trace from the failure is
given below.
org.osoa.sca.ServiceRuntimeException: Target fault type cannot be
resolved:
null
at
org.apache.tuscany.sca.core.databinding.wire.DataTransformationInterceptor.invoke
(DataTransformationInterceptor.java:134)
at org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(
JDKInvocationHandler.java:286)
at org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(
JDKInvocationHandler.java:154)
at $Proxy26.operation1(Unknown Source)
at org.apache.tuscany.sca.mytest.MyConvClientImpl.runConversation(
MyConvClientImpl.java:21)
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.tuscany.sca.implementation.java.invocation.JavaImplementationInvoker.invoke
(JavaImplementationInvoker.java:109)
at
org.apache.tuscany.sca.core.databinding.wire.PassByValueInterceptor.invoke(
PassByValueInterceptor.java:108)
at org.apache.tuscany.sca.binding.sca.impl.SCABindingInvoker.invoke(
SCABindingInvoker.java:61)
at
org.apache.tuscany.sca.core.databinding.wire.PassByValueInterceptor.invoke(
PassByValueInterceptor.java:108)
at org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(
JDKInvocationHandler.java:286)
at org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(
JDKInvocationHandler.java:154)
at $Proxy25.runConversation(Unknown Source)
at
org.apache.tuscany.sca.itest.conversational.ConversationWSDLMyTestCase.testConversation
(ConversationWSDLMyTestCase.java:68)
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.junit.internal.runners.TestMethodRunner.executeMethodBody(
TestMethodRunner.java:99)
at org.junit.internal.runners.TestMethodRunner.runUnprotected(
TestMethodRunner.java:81)
at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(
BeforeAndAfterRunner.java:34)
at org.junit.internal.runners.TestMethodRunner.runMethod(
TestMethodRunner.java:75)
at
org.junit.internal.runners.TestMethodRunner.run(TestMethodRunner.java
:45)
at org.junit.internal.runners.TestClassMethodsRunner.invokeTestMethod(
TestClassMethodsRunner.java:75)
at org.junit.internal.runners.TestClassMethodsRunner.run(
TestClassMethodsRunner.java:36)
at org.junit.internal.runners.TestClassRunner$1.runUnprotected(
TestClassRunner.java:42)
at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(
BeforeAndAfterRunner.java:34)
at org.junit.internal.runners.TestClassRunner.run(TestClassRunner.java
:52)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(
JUnit4TestReference.java:38)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(
TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(
RemoteTestRunner.java:460)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(
RemoteTestRunner.java:673)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(
RemoteTestRunner.java:386)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(
RemoteTestRunner.java:196)
Caused by: org.apache.axis2.AxisFault: An unknown message label has been
encountered: In
at
org.apache.axis2.description.OutOnlyAxisOperationClient.getMessageContext(
OutOnlyAxisOperation.java:215)
at
org.apache.tuscany.sca.binding.ws.axis2.Axis2BindingInvoker.invokeTarget(
Axis2BindingInvoker.java:120)
at org.apache.tuscany.sca.binding.ws.axis2.Axis2BindingInvoker.invoke(
Axis2BindingInvoker.java:89)
at
org.apache.tuscany.sca.core.databinding.wire.DataTransformationInterceptor.invoke
(DataTransformationInterceptor.java:78)
... 36 more
Has anyone reported this problem? Otherwise I will create a JIRA.
++Vamsi
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