[CXF-2453] Provider<DataSource>.invoke returning non-XML data causes error.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.2, 2.2.3
• Fix Version/s: 2.2.4
• Assignee: Daniel Kulp
• Reporter: Valerio Angelini
• Created: 30/Sep/09 10:29
• Updated: 12/Oct/09 20:45
• Resolved: 02/Oct/09 19:55

Description

Provider<DataSource>.invoke returning non-XML data causes error.

This seems the same problem of issue CXF-752 but with a slightly different stack trace.

All it's working until cxf version 2.2.1.

From version 2.2.2 to the current snapshots i get this problem:

30-set-2009 12.28.15 org.apache.cxf.phase.PhaseInterceptorChain doIntercept
INFO: Interceptor has thrown exception, unwinding now
org.apache.cxf.interceptor.Fault: Could not parse the XML stream.
at org.apache.cxf.databinding.source.XMLStreamDataWriter.write(XMLStreamDataWriter.java:85)
at org.apache.cxf.databinding.source.XMLStreamDataWriter.write(XMLStreamDataWriter.java:49)
at org.apache.cxf.databinding.source.XMLStreamDataWriter.write(XMLStreamDataWriter.java:45)
at org.apache.cxf.interceptor.AbstractOutDatabindingInterceptor.writeParts(AbstractOutDatabindingInterceptor.java:114)
at org.apache.cxf.interceptor.BareOutInterceptor.handleMessage(BareOutInterceptor.java:68)
at org.apache.cxf.binding.xml.interceptor.XMLMessageOutInterceptor.handleMessage(XMLMessageOutInterceptor.java:74)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
at org.apache.cxf.interceptor.OutgoingChainInterceptor.handleMessage(OutgoingChainInterceptor.java:74)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:89)
at org.apache.cxf.transport.servlet.ServletDestination.invoke(ServletDestination.java:99)
at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:368)
at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:183)
at org.apache.cxf.transport.servlet.AbstractCXFServlet.invoke(AbstractCXFServlet.java:163)
at org.apache.cxf.transport.servlet.AbstractCXFServlet.doGet(AbstractCXFServlet.java:145)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:530)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:426)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:118)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:495)
at org.eclipse.jetty.server.session.SessionHandler.handle(SessionHandler.java:179)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:930)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:361)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:864)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:116)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:243)
at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:126)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:112)
at org.eclipse.jetty.server.Server.handle(Server.java:337)
at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:546)
at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:973)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:530)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:203)
at org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:399)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:437)
at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:435)
at java.lang.Thread.run(Thread.java:637)
Caused by: com.ctc.wstx.exc.WstxUnexpectedCharException: Unexpected character 'R' (code 82) in prolog; expected '<'
at [row,col

{unknown-source}

]: [1,1]
at com.ctc.wstx.sr.StreamScanner.throwUnexpectedChar(StreamScanner.java:648)
at com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:2047)
at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1069)
at org.apache.cxf.staxutils.StaxUtils.copy(StaxUtils.java:417)
at org.apache.cxf.staxutils.StaxUtils.copy(StaxUtils.java:379)
at org.apache.cxf.databinding.source.XMLStreamDataWriter.write(XMLStreamDataWriter.java:58)
... 37 more

Issue Links

• relates to: CXF-2457 MTOM byte arrays problem