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https://issues.apache.org/jira/browse/CXF-4523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ivan updated CXF-4523:
----------------------

    Attachment: CXF-4523.patch

Create a patch file based on Daniel's suggestion, two interceptors are created 
for close the created reader.

I am not quite sure about the PHASE, now I use the POST_INVOKE.
                
> Unclosed XMLStreamReader/Writer causes leaking
> ----------------------------------------------
>
>                 Key: CXF-4523
>                 URL: https://issues.apache.org/jira/browse/CXF-4523
>             Project: CXF
>          Issue Type: Bug
>    Affects Versions: 2.6.2
>            Reporter: Ivan
>         Attachments: CXF-4523.patch
>
>
> I created some wrapper classes for those XMLStreamReader created in 
> StaxUtils, and found that the one created with the stack below will not 
> invoke the close() method, which will cause some leaking 
> ava.lang.Throwable
> at org.apache.cxf.staxutils.XXMLStreamReader.<init>(XXMLStreamReader.java:29)
> at 
> org.apache.cxf.staxutils.XXMLInputFactory.createXMLStreamReader(XXMLInputFactory.java:136)
> at 
> org.apache.cxf.staxutils.StaxUtils.createXMLStreamReader(StaxUtils.java:1280)
> at 
> org.apache.cxf.interceptor.StaxInInterceptor.handleMessage(StaxInInterceptor.java:111)
> at 
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262)
> at 
> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
> ......
> java.lang.Throwable
> at org.apache.cxf.staxutils.XXMLStreamReader.<init>(XXMLStreamReader.java:29)
> at 
> org.apache.cxf.staxutils.XXMLInputFactory.createXMLStreamReader(XXMLInputFactory.java:169)
> at 
> org.apache.cxf.staxutils.StaxUtils.createXMLStreamReader(StaxUtils.java:1363)
> at 
> org.apache.cxf.staxutils.StaxUtils.createXMLStreamReader(StaxUtils.java:1247)
> at 
> org.apache.cxf.wsdl11.WSDLManagerImpl.loadDefinition(WSDLManagerImpl.java:231)
> at 
> org.apache.cxf.wsdl11.WSDLManagerImpl.getDefinition(WSDLManagerImpl.java:191)
> ......
> http://cxf.547215.n5.nabble.com/XMLStreamReader-is-never-closed-td5714822.html

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