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https://issues.apache.org/jira/browse/CXF-2076?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12679860#action_12679860
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njiang edited comment on CXF-2076 at 3/7/09 1:12 AM:
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Since current CXF 's WrapperClass{In|Out}Interceptor just support the JAXB
databinding, and there a quit difference between JAXB and XMLBeans type
Instantiation, so you got that kind of error.
To walk around this issue just has DanKulp said , I tried the method 1), if the
SEI's method parameter is void, I still get the Wrapped method like this.
{code:java}
@ResponseWrapper(localName = "pingMeResponse", targetNamespace =
"http://apache.org/hello_world_soap_http/types";, className =
"org.apache.helloWorldSoapHttp.types.PingMeResponseDocument")
@RequestWrapper(localName = "pingMe", targetNamespace =
"http://apache.org/hello_world_soap_http/types";, className =
"org.apache.helloWorldSoapHttp.types.PingMeDocument")
@WebMethod
public void pingMe() throws PingMeFault;
{code}
So we need to find other way to resolve this issue.
was (Author: njiang):
Since current CXF 's WrapperClass{In|Out}Interceptor just support the JAXB
databinding, and there a quit difference between JAXB and XMLBeans type
Instantiation, so you got that kind of error.
To walk around this issue just has DanKulp said , I tried the method 1), if the
SEI's method parameter is void, I still get the Wrapped method like this.
{code}
@ResponseWrapper(localName = "pingMeResponse", targetNamespace =
"http://apache.org/hello_world_soap_http/types";, className =
"org.apache.helloWorldSoapHttp.types.PingMeResponseDocument")
@RequestWrapper(localName = "pingMe", targetNamespace =
"http://apache.org/hello_world_soap_http/types";, className =
"org.apache.helloWorldSoapHttp.types.PingMeDocument")
@WebMethod
public void pingMe() throws PingMeFault;
{code}
So we need to find other way to resolve this issue.
> InstantiationException trying to create wrapper object when using xmlbeans
> databinding
> --------------------------------------------------------------------------------------
>
> Key: CXF-2076
> URL: https://issues.apache.org/jira/browse/CXF-2076
> Project: CXF
> Issue Type: Bug
> Components: Tooling
> Affects Versions: 2.1.4
> Environment: 2.1.4, trunk
> Reporter: Dave Stanley
> Attachments: cxf_xmlbeans.tar.gz, cxf_xmlbeans_sample.patch
>
>
> I have modified the wsdl_first sample to use the xmlbeans databinding.
> Xmlbeans is generating both an interface and a concrete type for each of the
> types defined in my wsdl. This is causing a problem with CXF as its using the
> interface rather than the impl to instantiate request and response wrapper
> classes.
> This results in the stack below which shows the InstantiationException. Note
> the type is org.apache.helloWorldSoapHttp.types.SayHiDocument - I think it
> should be .. org.apache.helloWorldSoapHttp.types.impl.SayHiDocumentImpl ?
> INFO: Interceptor has thrown exception, unwinding now
> org.apache.cxf.interceptor.Fault:
> org.apache.helloWorldSoapHttp.types.SayHiDocument
> at
> org.apache.cxf.jaxws.interceptors.WrapperClassOutInterceptor.handleMessage(WrapperClassOutInterceptor.java:116)
> at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
> at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:469)
> at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:299)
> at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:251)
> at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
> at
> org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:123)
> at $Proxy69.sayHi(Unknown Source)
> at demo.hw.client.Client.main(Client.java:71)
> 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.codehaus.mojo.exec.ExecJavaMojo$1.run(ExecJavaMojo.java:290)
> at java.lang.Thread.run(Thread.java:595)
> Caused by: org.apache.cxf.interceptor.Fault:
> org.apache.helloWorldSoapHttp.types.SayHiDocument
> at
> org.apache.cxf.jaxws.interceptors.WrapperHelper$ReflectWrapperHelper.createWrapperObject(WrapperHelper.java:312)
> at
> org.apache.cxf.jaxws.interceptors.WrapperClassOutInterceptor.handleMessage(WrapperClassOutInterceptor.java:102)
> ... 14 more
> Caused by: java.lang.InstantiationException:
> org.apache.helloWorldSoapHttp.types.SayHiDocument
> at java.lang.Class.newInstance0(Class.java:335)
> at java.lang.Class.newInstance(Class.java:303)
> at
> org.apache.cxf.jaxws.interceptors.WrapperHelper$ReflectWrapperHelper.createWrapperObject(WrapperHelper.java:277)
> ... 15 more
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