Cyril Dangerville created CXF-6848:
--------------------------------------

             Summary: Cannot use JAX-RS properties 
maxAttributeSize/maxTextLength with FastInfoset
                 Key: CXF-6848
                 URL: https://issues.apache.org/jira/browse/CXF-6848
             Project: CXF
          Issue Type: Bug
          Components: JAX-RS Security
    Affects Versions: 3.1.5, 3.1.0
         Environment: JRE 1.7
            Reporter: Cyril Dangerville


When FastInfoset is enabled, specifying JAX-RS property 
{{org.apache.cxf.stax.maxAttributeSize}} or 
{{org.apache.cxf.stax.maxTextLength}}  (at any level) will fail with 
{noformat}
Caused by: java.lang.ClassCastException: com.sun.xml.fastinfoset.stax.StAXDocume
ntParser cannot be cast to org.codehaus.stax2.XMLStreamReader2
        at org.apache.cxf.staxutils.WoodstoxHelper.setProperty(WoodstoxHelper.ja
va:41)
        at org.apache.cxf.staxutils.StaxUtils.setProperty(StaxUtils.java:2209)
        at org.apache.cxf.staxutils.StaxUtils.configureReader(StaxUtils.java:216
9)
{noformat}

To reproduce the error, checkout the sources of CXF (or only CXF JAXRS  system 
tests), in v3.1.5 for example, then add property _maxAttributeSize_ or 
_maxTextLength_ to the configuration of jaxrs server {{restservice3}} in file 
{{cxf/systests/jaxrs/src/test/resources/jaxrs_soap_rest/WEB-INF/beans.xml}} as 
follows:
{noformat}
...
<jaxrs:server id="restservice3" address="/rest3">
...
        <jaxrs:properties>
            <entry key="org.apache.cxf.endpoint.private" value="true"/>
            <!--  BEGIN CHANGE -->
             <entry key="org.apache.cxf.stax.maxAttributeSize" value="500" /> 
            <!--  END CHANGE -->
        </jaxrs:properties>
    </jaxrs:server>
...
{noformat}

Increase CXF log level by adding file  {{logging.properties}} to directory  
{{cxf/systests/jaxrs}} with similar content:
{noformat}
handlers = java.util.logging.ConsoleHandler
java.util.logging.ConsoleHandler.level = INFO
.level=INFO
{noformat}

Then, from directory {{cxf/systests/jaxrs}}, run:
{noformat}
$ mvn clean
$ mvn -Pnochecks -Djava.util.logging.config.file=logging.properties 
-Dtest=JAXRSSoapBookTest#testPostGetBookFastinfoset t
est
{noformat}

You should get a stacktrace as follows:

{noformat}
javax.ws.rs.InternalServerErrorException: HTTP 500 Internal Server Error
        at 
org.apache.cxf.jaxrs.utils.SpecExceptions.toInternalServerErrorException(SpecExceptions.java:79)
        at 
org.apache.cxf.jaxrs.utils.ExceptionUtils.toInternalServerErrorException(ExceptionUtils.java:106)
        at 
org.apache.cxf.jaxrs.provider.AbstractJAXBProvider.configureReaderRestrictions(AbstractJAXBProvider.java:809)
        at 
org.apache.cxf.jaxrs.provider.AbstractJAXBProvider.createDepthReaderIfNeeded(AbstractJAXBProvider.java:798)
        at 
org.apache.cxf.jaxrs.provider.JAXBElementProvider.getStreamReader(JAXBElementProvider.java:268)
        at 
org.apache.cxf.jaxrs.provider.JAXBElementProvider.doUnmarshal(JAXBElementProvider.java:231)
        at 
org.apache.cxf.jaxrs.provider.JAXBElementProvider.readFrom(JAXBElementProvider.java:193)
        at 
org.apache.cxf.jaxrs.utils.JAXRSUtils.readFromMessageBodyReader(JAXRSUtils.java:1343)
        at 
org.apache.cxf.jaxrs.utils.JAXRSUtils.readFromMessageBody(JAXRSUtils.java:1294)
        at 
org.apache.cxf.jaxrs.utils.JAXRSUtils.processParameter(JAXRSUtils.java:826)
        at 
org.apache.cxf.jaxrs.utils.JAXRSUtils.processParameters(JAXRSUtils.java:789)
        at 
org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor.processRequest(JAXRSInInterceptor.java:212)
        at 
org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor.handleMessage(JAXRSInInterceptor.java:77)
        at 
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
        at 
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
        at 
org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:253)
        at 
org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:234)
        at 
org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:208)
        at 
org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:160)
        at 
org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:180)
        at 
org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:298)
        at 
org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:217)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
        at 
org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:273)
        at 
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808)
        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:587)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
        at 
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
        at 
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
        at org.eclipse.jetty.server.Server.handle(Server.java:499)
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)
        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
        at 
org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:745)
Caused by: javax.xml.stream.XMLStreamException: 
com.sun.xml.fastinfoset.stax.StAXDocumentParser cannot be cast to 
org.codehaus.stax2.XMLStreamReader2
        at 
org.apache.cxf.staxutils.StaxUtils.configureReader(StaxUtils.java:2196)
        at 
org.apache.cxf.staxutils.StaxUtils.configureReader(StaxUtils.java:2128)
        at 
org.apache.cxf.jaxrs.provider.AbstractJAXBProvider.configureReaderRestrictions(AbstractJAXBProvider.java:807)
        ... 40 more
Caused by: java.lang.ClassCastException: 
com.sun.xml.fastinfoset.stax.StAXDocumentParser cannot be cast to 
org.codehaus.stax2.XMLStreamReader2
        at 
org.apache.cxf.staxutils.WoodstoxHelper.setProperty(WoodstoxHelper.java:41)
        at org.apache.cxf.staxutils.StaxUtils.setProperty(StaxUtils.java:2209)
        at 
org.apache.cxf.staxutils.StaxUtils.configureReader(StaxUtils.java:2169)
        ... 42 more
{noformat}



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