[xfire-user] A ClassCastException when retreiving wsdl on WLS 8.1 with xfire 1.2.2

[Martin Ott]

Hi

When tired using xfire 1.2.2 on WebLogic server 8.1, retreiving of wsdl fails with ClassCastException (althrough both 1.2.1 and 1.2 from maven repositories work fine).

The only similar case found is reported by Kevin Jiang among http://jira.codehaus.org/browse/XFIRE-703. What could be different between versions 1.2.1 and 1.2.2 so that tha latter one fails on WLS 8.1?


The error message itself while retreiving wsdl through browser:

Error 500--Internal Server Error

java.lang.ClassCastException
    at javax.xml.transform.TransformerFactory.newInstance(Unknown Source)
    at org.codehaus.xfire.wsdl11.builder.SchemaSerializer.writeXml (SchemaSerializer.java:46)
    at org.codehaus.xfire.wsdl11.builder.SchemaSerializer.marshall(SchemaSerializer.java:35)
    at com.ibm.wsdl.xml.WSDLWriterImpl.printExtensibilityElements(Unknown Source)
    at com.ibm.wsdl.xml.WSDLWriterImpl.printTypes (Unknown Source)
    at com.ibm.wsdl.xml.WSDLWriterImpl.printDefinition(Unknown Source)
    at com.ibm.wsdl.xml.WSDLWriterImpl.writeWSDL(Unknown Source)
    at com.ibm.wsdl.xml.WSDLWriterImpl.writeWSDL(Unknown Source)
    at org.codehaus.xfire.wsdl11.builder.WSDLBuilder.write(WSDLBuilder.java:172)
    at org.codehaus.xfire.wsdl11.builder.WSDLBuilderAdapter.write(WSDLBuilderAdapter.java:40)
    at org.codehaus.xfire.DefaultXFire.generateWSDL (DefaultXFire.java:104)
    at org.codehaus.xfire.transport.http.XFireServletController.generateWSDL(XFireServletController.java:377)
    at org.codehaus.xfire.transport.http.XFireServletController.doService(XFireServletController.java :126)
    at org.codehaus.xfire.spring.remoting.XFireServletControllerAdapter.handleRequest(XFireServletControllerAdapter.java:67)
    at org.codehaus.xfire.spring.remoting.XFireExporter.handleRequest(XFireExporter.java :48)
    at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:44)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java :723)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:663)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:394)
    at org.springframework.web.servlet.FrameworkServlet.doGet (FrameworkServlet.java:348)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
    at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run (ServletStubImpl.java:1006)
    at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419)
    at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:315)
    at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6718)
    at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
    at weblogic.security.service.SecurityManager.runAs (SecurityManager.java:121)
    at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3764)
    at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2644)
    at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)


--
Martin