Hi Dims, The error goes away if I call build() on the Soap Envelope. Using build() on the Soap Body doesn't help though.
Jens Am 4/17/06 8:02 AM schrieb "Davanum Srinivas" unter <[EMAIL PROTECTED]>: > can u please try calling build() on the parent first? > > thanks, > dims > > On 4/16/06, Jens Schumann <[EMAIL PROTECTED]> wrote: >> Hi all, >> >> By accident I run into a wired issue using XMLBeans data binding: For >> testing purposes I added a simple log statement in my generated InOut class >> before skel.process(). Using the generated Stub class I get a >> NullPointerException in XMLBeans Factory.parse() (or better XMLBeans >> Cur$CurLoadContext.finish,low see b). If I remove the log statement, >> everything works. What makes this error wired is that it depends on the >> existence of a <SOAP-ENV:Header/> within the request. If I send a SOAP >> request without a SOAP-ENV Header tag, processing will succeed. Even WITH >> the log statement. >> >> I tried to track down the reason for it, however I got lost somewhere >> between finding the right version of ws-commons and the current toString >> implementation of OMElement, OMNode and so on. My first impression is that >> there is a caching issue in ws.commons.om.OMElement. >> >> Shouldn't the following work (I have working example for it)? >> >> Instead of the generated >> >> --- >> Foo param3 = null; >> param3 = skel.process( (Foo) >> fromOM(msgContext.getEnvelope().getBody().getFirstElement(), Foo.class)); >> --- >> >> I used >> >> --- >> Foo param3 = null; >> log.info(msgContext.getEnvelope().getBody().getFirstElement()); >> param3 = skel.process( (Foo) >> fromOM(msgContext.getEnvelope().getBody().getFirstElement(), Foo.class)); >> --- >> >> and got the following exception: >> >> 23:03:14,299 ERROR [TestApiPortMessageReceiverInOut] Error processing >> java.lang.RuntimeException: Data binding error >> at >> test.TestApiPortMessageReceiverInOut.fromOM(TestApiPortMessageReceiverInOut. >> java:135) >> at >> test.TestApiPortMessageReceiverInOut.invokeBusinessLogic(TestApiPortMessageR >> eceiverInOut.java:54) >> at >> org.apache.axis2.receivers.AbstractInOutSyncMessageReceiver.receive(Abstract >> InOutSyncMessageReceiver.java:37) >> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:408) >> at >> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HT >> TPTransportUtils.java:288) >> at >> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:160) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application >> FilterChain.java:252) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh >> ain.java:173) >> at >> org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.ja >> va:96) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application >> FilterChain.java:202) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh >> ain.java:173) >> at >> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja >> va:213) >> at >> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja >> va:178) >> at >> org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalVal >> ve.java:54) >> at >> org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssoci >> ationValve.java:174) >> at >> org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java: >> 74) >> at >> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126 >> ) >> at >> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105 >> ) >> at >> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java >> :107) >> at >> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) >> at >> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:868) >> at >> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processC >> onnection(Http11BaseProtocol.java:663) >> at >> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.jav >> a:527) >> at >> org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThre >> ad.java:112) >> at java.lang.Thread.run(Thread.java:613) >> Caused by: java.lang.NullPointerException >> at >> org.apache.xmlbeans.impl.store.Cur$CurLoadContext.finish(Cur.java:3184) >> at >> org.apache.xmlbeans.impl.store.Locale.loadXMLStreamReader(Locale.java:1216) >> at >> org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:843) >> at >> org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:826) >> at >> org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderB >> ase.java:231) >> at foo.bar.RequestDocument$Factory.parse(Unknown Source) >> at >> test.TestApiPortMessageReceiverInOut.fromOM(TestApiPortMessageReceiverInOut. >> java:127) >> ... 26 more >> >> >> > > > -- > Davanum Srinivas : http://wso2.com/blogs/ >
