Proxy failing with IndexOutOfBounds or NPE when no @webParam or SEI method with
no signature.
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Key: AXIS2-1088
URL: http://issues.apache.org/jira/browse/AXIS2-1088
Project: Apache Axis 2.0 (Axis2)
Issue Type: Bug
Components: jaxws
Reporter: Nikhil Thaker
There where two separate issues found on Proxy,
1) When I do an invoke against an SEI that is missing @WebParam annotation I
get IndexOutofBoundsException.
The spec does not require that @WebParam annotation be present on a parameter.
Here's the stack trace for this issue:
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
at java.util.ArrayList.RangeCheck(ArrayList.java:572)
at java.util.ArrayList.get(ArrayList.java:347)
at
org.apache.axis2.jaxws.client.proxy.DocLitProxyHandler.getParamValues(DocLitProxyHandler.java:241)
at
org.apache.axis2.jaxws.client.proxy.DocLitProxyHandler.createDocLitWrappedRequest(DocLitProxyHandler.java:107)
at
org.apache.axis2.jaxws.client.proxy.DocLitProxyHandler.createRequest(DocLitProxyHandler.java:71)
at
org.apache.axis2.jaxws.client.proxy.BaseProxyHandler.InvokeSEIMethod(BaseProxyHandler.java:138)
at
org.apache.axis2.jaxws.client.proxy.BaseProxyHandler.invoke(BaseProxyHandler.java:121)
at $Proxy6.twoWayHolder(Unknown Source)
at
jaxws.proxy.wsfvt.test.DocLitWrappedTest.testNullHolder(DocLitWrappedTest.java:151)
2) I get a null pointer exception when the SEI operation has an empty
signature. This happens in oneWay case and twoway with an empty request and
response wrappers.
Here's the stack trace for this issue:
java.lang.NullPointerException
at
org.apache.axis2.jaxws.client.proxy.DocLitProxyHandler.getParamValues(DocLitProxyHandler.java:234)
at
org.apache.axis2.jaxws.client.proxy.DocLitProxyHandler.createDocLitWrappedRequest(DocLitProxyHandler.java:107)
at
org.apache.axis2.jaxws.client.proxy.DocLitProxyHandler.createRequest(DocLitProxyHandler.java:71)
at
org.apache.axis2.jaxws.client.proxy.BaseProxyHandler.InvokeSEIMethod(BaseProxyHandler.java:138)
at
org.apache.axis2.jaxws.client.proxy.BaseProxyHandler.invoke(BaseProxyHandler.java:121)
at $Proxy6.oneWayVoid(Unknown Source)
at
jaxws.proxy.wsfvt.test.DocLitWrappedTest.testOneWayEmpty(DocLitWrappedTest.java:102)
I will attach a patch for both this problem.
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