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Posted to issues@cxf.apache.org by "Martin Cassidy (JIRA)" <ji...@apache.org> on 2019/01/25 15:09:00 UTC

[jira] [Updated] (CXF-7954) ReaderInterceptorMBR throws NullPointerException for a fault message

     [ https://issues.apache.org/jira/browse/CXF-7954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martin Cassidy updated CXF-7954:
--------------------------------
    Description: On the client side, if 1 or more ReaderInterceptors are registered, the ReaderInterceptorMBR will be appended to the ReaderInterceptor list on org.apache.cxf.jaxrs.provider.ProviderFactory line 373, when it does so, it passes m.getExchange().getInMessage() in the constructor. If the response was an error, then getInMessage() is null, as the inMessage is set to null, and the inFaultMessage is set to the message instead. Consiquently, when the ReaderInterceptorMBR gets called, it will throw a NullPointerException on line 64, because m will be null.  (was: On the client side, if 1 or more ReaderInterceptors are registered, the ReaderInterceptorMBR will be appended to the ReaderInterceptor list on org.apache.cxf.jaxrs.provider.ProviderFactory line 373, when it does so, it passes m.getExchange().getInMessage() in the constructor. If the response was an error, then getInMessage is null, as the inMessage is set to false, and the inFaultMessage is set to the message instead. Consiquently, when the ReaderInterceptorMBR gets called, it will throw a NullPointerException on line 64, because m will be null.)

> ReaderInterceptorMBR throws NullPointerException for a fault message
> --------------------------------------------------------------------
>
>                 Key: CXF-7954
>                 URL: https://issues.apache.org/jira/browse/CXF-7954
>             Project: CXF
>          Issue Type: Bug
>          Components: JAX-RS
>    Affects Versions: 3.2.7
>            Reporter: Martin Cassidy
>            Priority: Major
>
> On the client side, if 1 or more ReaderInterceptors are registered, the ReaderInterceptorMBR will be appended to the ReaderInterceptor list on org.apache.cxf.jaxrs.provider.ProviderFactory line 373, when it does so, it passes m.getExchange().getInMessage() in the constructor. If the response was an error, then getInMessage() is null, as the inMessage is set to null, and the inFaultMessage is set to the message instead. Consiquently, when the ReaderInterceptorMBR gets called, it will throw a NullPointerException on line 64, because m will be null.



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