Details
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Bug
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Status: Closed
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Major
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Resolution: Fixed
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None
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None
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None
Description
I am trying to run the hellowordwsclient sample by changing the bound reference to use an interface.java, with which it runs ok. But if I then add a callbackInterface I get the error below.
By using a callbackInterface, an Axis2AsyncTargetInvoker is chosen that calls Axis2's operationClient.execute(false), i.e. non-blocking. Without the callbackInterface an Axis2TargetInvoker is chosen which calls operationClient.execute(true). So it seems as if trying to using a non-blocking operation client execute triggers the error.
I have to wonder whether this may be an Axis2 dependency that has not been set up.
Any ideas?
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T E S T S
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Running helloworld.HelloWorldWSClientTestCase
log4j:WARN No appenders could be found for logger (org.apache.axiom.om.util.StAX
Utils).
log4j:WARN Please initialize the log4j system properly.
org.apache.tuscany.spi.wire.InvocationRuntimeException: java.lang.NoClassDefFoun
dError: edu/emory/mathcs/backport/java/util/concurrent/BlockingQueue
at org.apache.tuscany.core.databinding.impl.DataBindingInteceptor.invoke
(DataBindingInteceptor.java:76)
at org.apache.tuscany.core.wire.BridgingInterceptor.invoke(BridgingInter
ceptor.java:41)
at org.apache.tuscany.core.databinding.impl.DataBindingInteceptor.invoke
(DataBindingInteceptor.java:71)
at org.apache.tuscany.core.wire.AbstractOutboundInvocationHandler.invoke
(AbstractOutboundInvocationHandler.java:65)
at org.apache.tuscany.core.wire.jdk.JDKOutboundInvocationHandler.invoke(
JDKOutboundInvocationHandler.java:121)
at $Proxy20.getGreetings(Unknown Source)
at helloworld.HelloWorldServiceComponent.getGreetings(HelloWorldServiceC
omponent.java:39)
at helloworld.HelloWorldWSClientTestCase.testWSClient(HelloWorldWSClient
TestCase.java:43)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at junit.framework.TestCase.runTest(TestCase.java:154)
at junit.framework.TestCase.runBare(TestCase.java:127)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:118)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.jav
a:210)
at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTes
tSet(AbstractDirectoryTestSuite.java:135)
at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(Ab
stractDirectoryTestSuite.java:122)
at org.apache.maven.surefire.Surefire.run(Surefire.java:129)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(Su
refireBooter.java:269)
at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.j
ava:788)
Caused by: java.lang.NoClassDefFoundError: edu/emory/mathcs/backport/java/util/c
oncurrent/BlockingQueue
at org.apache.axis2.context.ConfigurationContext.getThreadPool(Configura
tionContext.java:296)
at org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAx
isOperation.java:306)
at org.apache.tuscany.binding.axis2.Axis2AsyncTargetInvoker.invokeTarget
(Axis2AsyncTargetInvoker.java:58)
at org.apache.tuscany.binding.axis2.Axis2AsyncTargetInvoker.invoke(Axis2
AsyncTargetInvoker.java:70)
at org.apache.tuscany.core.wire.InvokerInterceptor.invoke(InvokerInterce
ptor.java:44)
at org.apache.tuscany.core.databinding.impl.DataBindingInteceptor.invoke
(DataBindingInteceptor.java:71)
... 33 more
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 3.032 sec <<< FA
ILURE!
Results :
Tests in error:
testWSClient(helloworld.HelloWorldWSClientTestCase)
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0