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From "tomas darbois (JIRA)" <j...@apache.org>
Subject [jira] Updated: (CXF-1878) Databinding HashMap of HashMap of a complex Object
Date Mon, 20 Oct 2008 13:17:44 GMT

     [ https://issues.apache.org/jira/browse/CXF-1878?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

tomas darbois updated CXF-1878:
-------------------------------

    Attachment: SimpleInDataBean.java
                GenericBean.java

Source code of the Object 

> 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
>         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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