[CXF-6848] Cannot use JAX-RS properties maxAttributeSize/maxTextLength with FastInfoset

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Bug
• Affects Version/s: 3.1, 3.1.5
• Component/s: JAX-RS Security

Environment

JRE 1.7

• Estimated Complexity: Unknown
• Assignee: Unassigned
• Reporter: Cyril Dangerville
• Created: 28/Mar/16 18:14
• Updated: 21/Oct/16 18:50
• Resolved: 21/Apr/16 23:41

Description

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

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)

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:

...
<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>
...

Increase CXF log level by adding file logging.properties to directory cxf/systests/jaxrs with similar content:

handlers = java.util.logging.ConsoleHandler
java.util.logging.ConsoleHandler.level = INFO
.level=INFO

Then, from directory cxf/systests/jaxrs, run:

$ mvn clean
$ mvn -Pnochecks -Djava.util.logging.config.file=logging.properties -Dtest=JAXRSSoapBookTest#testPostGetBookFastinfoset test

You should get a stacktrace as follows:

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