Error in JAX-WS 2.0 & JDeveloper 10.1.3

Question

Hi!!
I'm trying to generate a SOAP Message with this code:
MessageFactory factory =
MessageFactory.newInstance(SOAPConstants.SOAP_1_1_PROTOCOL);
response = factory.createMessage();
SOAPPart parte =
response.getSOAPPart();
parte.setContent(xmlSource);
response.saveChanges();
in line "response.saveChanges();" i have this error:
16-feb-2007 11:00:21 com.sun.xml.messaging.saaj.soap.EnvelopeFactory
createEnvelope
GRAVE: SAAJ0511: Unable to create envelope from given source
16-feb-2007 11:00:21 com.sun.xml.messaging.saaj.soap.SOAPPartImpl
getContentAsStream
GRAVE: SAAJ0547: Error while trying to externalize
16-feb-2007 11:00:21 com.sun.xml.messaging.saaj.soap.MessageImpl
saveChanges
GRAVE: SAAJ0539: Unable to get header stream in saveChanges
16-feb-2007 11:00:21 com.sun.xml.messaging.saaj.soap.MessageImpl
saveChanges
GRAVE: SAAJ0540: Error during saving a multipart message
It's a web application and i'm debugging with OC4J Standalone from
Jdeveloper. The Libraries are the libs of JAX-WS 2.0 and the orion-
web.xml file has:
<web-app-class-loader search-local-classes-first="true"
include-war-manifest-class-path="true"/>
the exception stack:
07/02/16 11:00:59 java.lang.Exception: com.sun.xml.messaging.saaj.SOAPExceptionImpl: Error during saving a multipart message
07/02/16 11:00:59 at genws.MotorXML.getSOAPMessageFromSource(MotorXML.java:443)
07/02/16 11:00:59 at genws.MotorXML.executeWS(MotorXML.java:232)
07/02/16 11:00:59 at PDFController.process(PDFController.java:321)
07/02/16 11:00:59 at es.jcyl.pdf.PDFServletEngine.service(PDFServletEngine.java:114)
07/02/16 11:00:59 at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
07/02/16 11:00:59 at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:711)
07/02/16 11:00:59 at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:368)
07/02/16 11:00:59 at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:866)
07/02/16 11:00:59 at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:448)
07/02/16 11:00:59 at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:216)
07/02/16 11:00:59 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:117)
07/02/16 11:00:59 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:110)
07/02/16 11:00:59 at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
07/02/16 11:00:59 at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
07/02/16 11:00:59 at java.lang.Thread.run(Thread.java:595)
07/02/16 11:00:59 Caused by: com.sun.xml.messaging.saaj.SOAPExceptionImpl: Error during saving a multipart message
07/02/16 11:00:59 at com.sun.xml.messaging.saaj.soap.MessageImpl.saveChanges(MessageImpl.java:1126)
07/02/16 11:00:59 at es.jcyl.genws.MotorXML.getSOAPMessageFromSource(MotorXML.java:437)
07/02/16 11:00:59 ... 14 more
07/02/16 11:00:59 Caused by: com.sun.xml.messaging.saaj.SOAPExceptionImpl: Unable to get header stream in saveChanges:
07/02/16 11:00:59 at com.sun.xml.messaging.saaj.soap.MessageImpl.saveChanges(MessageImpl.java:1096)
07/02/16 11:00:59 ... 15 more
07/02/16 11:00:59 Caused by: com.sun.xml.messaging.saaj.SOAPExceptionImpl: SOAP exception while trying to externalize:
Anybody can help me?
Thanks

Answer 1

The error was in the execution of OC4J embebbed. OC4J uses its own libraries for web services and xml.
You can deploy an application with JAX-WS 2.0 if you add this java option:
-Xbootclasspath/p:<dir_libs>\xml-apis.jar;<dir_libs>\xercesImpl.jar;<dir_libs>\xalan.jar;<dir_libs>\saaj.api.jar
And the jars of JAX-WS are added as libraries to the application.
With this solution you solve the problem: OC4J uses this libraries, not their owns, include the xml libraries.