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Posted to issues@cxf.apache.org by "Benson Margulies (JIRA)" <ji...@apache.org> on 2008/10/21 02:36:44 UTC
[jira] Commented: (CXF-1878) Databinding HashMap of HashMap of a
complex Object
[ https://issues.apache.org/jira/browse/CXF-1878?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12641232#action_12641232 ]
Benson Margulies commented on CXF-1878:
---------------------------------------
What front end? JAX-WS or Simple?
> Databinding HashMap of HashMap of a complex Object
> ---------------------------------------------------
>
> Key: CXF-1878
> URL: https://issues.apache.org/jira/browse/CXF-1878
> Project: CXF
> Issue Type: Bug
> Components: Aegis Databinding
> Affects Versions: 2.0.7
> Environment: Linux and Windows with JDK Sun 1.6.0_05 - 1.6.0_06 (it has been seen also on other jdk)
> Reporter: tomas darbois
> Assignee: Benson Margulies
> Attachments: GenericBean.java, SimpleInDataBean.java
>
>
> Hello, in the project I'm working on (a project based partly on CXF with aegis), I've got trouble with complex databinding. The developer, who has configured the cxf part, told me to send an email on the CXF mailing list about the problem we had in order to see where and why it happens.
> We want to be able to manage method with complex parameter like MyObject
> * MyObject with class attributes
> * String
> * String
> * ArrayList<HashMap,MySecondObject>
> * MySecondObject with class attributes
> * String
> * String
> * ArrayList<HashMap,Long>
> But we have the following issue "org.apache.cxf.aegis.DatabindingException: Couldn't instantiate class. null. Nested exception is java.lang.InstantiationException: null org.apache.cxf.binding.soap.SoapFault:" since ArrayList<HashMap,MySecondObject> is not NULL.
> I have simplified my example and I have the same issue with an HashMap of HashMap of SimpleInDataBean (composed of two String parameters).
> //KO
> public void manageHashMapOfHashMapOfSimpleInDataBean(HashMap<String,HashMap<String,SimpleInDataBean>> myComplexData);
> //OK
> public void manageHashMapOfSimpleInDataBean(HashMap<String,SimpleInDataBean> myComplexData);
> Here is the error stack trace I got:
> org.apache.cxf.aegis.DatabindingException: Couldn't instantiate class. null. Nested exception is java.lang.InstantiationException: null org.apache.cxf.binding.soap.SoapFault: org.apache.cxf.aegis.DatabindingException: Couldn't instantiate class. null. Nested exception is java.lang.InstantiationException: null
> at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.handleMessage(Soap11FaultInInterceptor.java:70)
> at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.handleMessage(Soap11FaultInInterceptor.java:35)
> at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:221)
> at org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver.onMessage(AbstractFaultChainInitiatorObserver.java:96)
> at org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:65)
> at org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:34)
> at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:221)
> at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:429)
> at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1996)
> at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1832)
> at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:66)
> at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:591)
> at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
> at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:221)
> at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:276)
> at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:222)
> at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
> at org.apache.cxf.frontend.ClientProxy.invoke(ClientProxy.java:68)
> at $Proxy12.manageHashMapOfHashMapOfSimpleInDataBean(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at org.objectweb.fractal.bf.AbstractRemoteServiceCaller.invoke(AbstractRemoteServiceCaller.java:64)
> at $Proxy12.manageHashMapOfHashMapOfSimpleInDataBean(Unknown Source) at org.objectweb.fractal.julia.generated.Cba88d802_0.manageHashMapOfHashMapOfSimpleInDataBean(INTERCEPTOR[WebService1Service])
> at org.objectweb.fractal.julia.generated.C345d7387_0.manageHashMapOfHashMapOfSimpleInDataBean(INTERFACE[WebService1Service])
> at com.edifixio.ecommerce.exemple.binding.service.webservice1.WebService1ServiceFcOutItf.manageHashMapOfHashMapOfSimpleInDataBean(WebService1ServiceFcOutItf.java:78)
> at com.edifixio.ecommerce.exemple.binding.service.webservice1.WebService1ServiceFcSR.manageHashMapOfHashMapOfSimpleInDataBean(WebService1ServiceFcSR.java:62)
> at com.edifixio.ecommerce.exemple.binding.application.binding.BindingApplicationImpl.manageHashMapOfHashMapOfSimpleInDataBean(BindingApplicationImpl.java:106)
> at com.edifixio.ecommerce.exemple.binding.application.binding.BindingApplicationInterceptorLCSCACCIntent.manageHashMapOfHashMapOfSimpleInDataBean(BindingApplicationInterceptorLCSCACCIntent.java:529)
> at com.edifixio.ecommerce.exemple.binding.application.binding.BindingApplicationFcItf.manageHashMapOfHashMapOfSimpleInDataBean(BindingApplicationFcItf.java:94)
> at com.edifixio.ecommerce.exemple.binding.test.service.webservice1.ManageHashMapOfHashMapOfSimpleInDataBeanTest.testManageHashMapOfHashMapOfSimpleInDataBean_SimpleInDataBeanEmpty(ManageHashMapOfHashMapOfSimpleInDataBeanTest.java:87)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at junit.framework.TestCase.runTest(TestCase.java:154)
> Do not hesitate if you need more details
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