axis-java-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Andreas Veithen" <andreas.veit...@gmail.com>
Subject Re: Parser has already reached end of the document. No siblings found
Date Tue, 20 Jan 2009 13:11:09 GMT
Can you also post a sample request that triggers this issue? In
particular is it a SOAP or plain XML request?

Andreas

On Tue, Jan 20, 2009 at 12:40, asheikh <asad.a.sheikh@gmail.com> wrote:
> Andreas,
>
> Below is the code that calls check method
>
> if ("retreiveBillservice".equals(methodName)) {
>
>                     RAIResponse rAIResponse = null;
>                     RAIRequest wrappedParam = (RAIRequest) fromOM(msgContext
>                             .getEnvelope().getBody().getFirstElement(),
>                             RAIRequest.class,
> getEnvelopeNamespaces(msgContext
>                                     .getEnvelope()));
>
>                     try {
>                         if(doCheckMM)
>                             mmc.check(msgContext);
>
>
>
> On Tue, Jan 20, 2009 at 2:36 PM, asheikh <asad.a.sheikh@gmail.com> wrote:
>>
>> Thansk andreas, yes this is the code that causes  the exception
>>
>> public void check(MessageContext ctx) throws MiddlewareException {
>>         Iterator iter = ctx.getEnvelope().getBody().getChildElements();
>>         OMElement content = null;
>>         while (iter.hasNext()) {
>>             OMNode node = (OMNode) iter.next();
>>             if (node.getType() == OMNode.ELEMENT_NODE) {
>>                 content = (OMElement) node;
>>                 break;
>>             }
>>         }
>> ..
>> ...
>>
>>
>> On Tue, Jan 20, 2009 at 2:34 PM, Andreas Veithen
>> <andreas.veithen@gmail.com> wrote:
>>>
>>> Can you post the code in MMCHandler#check?
>>>
>>> Andreas
>>>
>>> On Tue, Jan 20, 2009 at 12:11, asheikh <asad.a.sheikh@gmail.com> wrote:
>>> > Thanks a lot Andreas,
>>> >
>>> > Please see the stactrace below:
>>> >
>>> > Start- Stactrace:
>>> >
>>> > org.apache.axiom.om.OMException: Parser has already reached end of the
>>> > document. No siblings found
>>> >     at
>>> >
>>> > org.apache.axiom.om.impl.llom.OMElementImpl.getNextOMSibling()Lorg/apache/axiom/om/OMNode;(OMElementImpl.java:339)
>>> >     at
>>> >
>>> > org.apache.axiom.om.impl.traverse.OMChildElementIterator.next()Ljava/lang/Object;(OMChildElementIterator.java:104)
>>> >     at
>>> >
>>> > com.xxx.yyy.mmc.MMCHandler.check(Lorg/apache/axis2/context/MessageContext;)V(MMCHandler.java:51)
>>> >     at
>>> >
>>> > com.xxx.yyy.retrieve.RetrieveServiceMessageReceiverInOut.invokeBusinessLogic(Lorg/apache/axis2/context/MessageContext;Lorg/apache/axis2/context/MessageContext;)V(RetrieveServiceMessageReceiverInOut.java:172)
>>> >     at
>>> >
>>> > org.apache.axis2.receivers.AbstractInOutSyncMessageReceiver.invokeBusinessLogic(Lorg/apache/axis2/context/MessageContext;)V(AbstractInOutSyncMessageReceiver.java:42)
>>> >     at
>>> >
>>> > org.apache.axis2.receivers.AbstractMessageReceiver.receive(Lorg/apache/axis2/context/MessageContext;)V(AbstractMessageReceiver.java:100)
>>> >     at
>>> >
>>> > org.apache.axis2.engine.AxisEngine.receive(Lorg/apache/axis2/context/MessageContext;)Lorg/apache/axis2/engine/Handler$InvocationResponse;(AxisEngine.java:176)
>>> >     at
>>> >
>>> > org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(Lorg/apache/axis2/context/MessageContext;Ljava/io/InputStream;Ljava/io/OutputStream;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lorg/apache/axis2/engine/Handler$InvocationResponse;(HTTPTransportUtils.java:275)
>>> >     at
>>> >
>>> > org.apache.axis2.transport.http.AxisServlet.doPost(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V(AxisServlet.java:133)
>>> >     at
>>> >
>>> > javax.servlet.http.HttpServlet.service(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V(HttpServlet.java:760)
>>> >     at
>>> >
>>> > javax.servlet.http.HttpServlet.service(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V(HttpServlet.java:853)
>>> >     at
>>> >
>>> > weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run()Ljava/lang/Object;(ServletStubImpl.java:1072)
>>> >     at
>>> >
>>> > weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;Lweblogic/servlet/internal/FilterChainImpl;)V(ServletStubImpl.java:465)
>>> >     at
>>> >
>>> > weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V(ServletStubImpl.java:348)
>>> >     at
>>> >
>>> > weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run()Ljava/lang/Object;(WebAppServletContext.java:6981)
>>> >     at
>>> >
>>> > weblogic.security.acl.internal.AuthenticatedSubject.doAs(Lweblogic/security/subject/AbstractSubject;Ljava/security/PrivilegedAction;)Ljava/lang/Object;(AuthenticatedSubject.java:321)2009-01-20
>>> > 14:03:23,126 ERROR org.apache.axis2.engine.AxisEngine  -
>>> > java.util.NoSuchElementException
>>> > org.apache.axis2.AxisFault: java.util.NoSuchElementException
>>> >     at
>>> >
>>> > org.apache.axis2.AxisFault.makeFault(Ljava/lang/Throwable;)Lorg/apache/axis2/AxisFault;(AxisFault.java:430)
>>> >     at
>>> >
>>> > com.xxx.yyy.retrieve.RetrieveServiceMessageReceiverInOut.invokeBusinessLogic(Lorg/apache/axis2/context/MessageContext;Lorg/apache/axis2/context/MessageContext;)V(RetrieveServiceMessageReceiverInOut.java:739)
>>> >     at
>>> >
>>> > org.apache.axis2.receivers.AbstractInOutSyncMessageReceiver.invokeBusinessLogic(Lorg/apache/axis2/context/MessageContext;)V(AbstractInOutSyncMessageReceiver.java:42)
>>> >     at
>>> >
>>> > org.apache.axis2.receivers.AbstractMessageReceiver.receive(Lorg/apache/axis2/context/MessageContext;)V(AbstractMessageReceiver.java:100)
>>> >     at
>>> >
>>> > org.apache.axis2.engine.AxisEngine.receive(Lorg/apache/axis2/context/MessageContext;)Lorg/apache/axis2/engine/Handler$InvocationResponse;(AxisEngine.java:176)
>>> >     at
>>> >
>>> > org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(Lorg/apache/axis2/context/MessageContext;Ljava/io/InputStream;Ljava/io/OutputStream;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lorg/apache/axis2/engine/Handler$InvocationResponse;(HTTPTransportUtils.java:275)
>>> >     at
>>> >
>>> > org.apache.axis2.transport.http.AxisServlet.doPost(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V(AxisServlet.java:133)
>>> >     at
>>> >
>>> > javax.servlet.http.HttpServlet.service(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V(HttpServlet.java:760)
>>> >     at
>>> >
>>> > javax.servlet.http.HttpServlet.service(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V(HttpServlet.java:853)
>>> >     at
>>> >
>>> > weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run()Ljava/lang/Object;(ServletStubImpl.java:1072)
>>> >     at
>>> >
>>> > weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;Lweblogic/servlet/internal/FilterChainImpl;)V(ServletStubImpl.java:465)
>>> >     at
>>> >
>>> > weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V(ServletStubImpl.java:348)
>>> >     at
>>> >
>>> > weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run()Ljava/lang/Object;(WebAppServletContext.java:6981)
>>> >     at
>>> >
>>> > weblogic.security.acl.internal.AuthenticatedSubject.doAs(Lweblogic/security/subject/AbstractSubject;Ljava/security/PrivilegedAction;)Ljava/lang/Object;(AuthenticatedSubject.java:321)
>>> >     at
>>> >
>>> > weblogic.security.service.SecurityManager.runAs(Lweblogic/security/acl/internal/AuthenticatedSubject;Lweblogic/security/acl/internal/AuthenticatedSubject;Ljava/security/PrivilegedAction;)Ljava/lang/Object;(SecurityManager.java:121)
>>> >     at
>>> >
>>> > weblogic.servlet.internal.WebAppServletContext.invokeServlet(Lweblogic/servlet/internal/ServletRequestImpl;Lweblogic/servlet/internal/ServletResponseImpl;)V(WebAppServletContext.java:3892)
>>> >     at
>>> >
>>> > weblogic.servlet.internal.ServletRequestImpl.execute(Lweblogic/kernel/ExecuteThread;)V(ServletRequestImpl.java:2766)
>>> >     at
>>> >
>>> > weblogic.kernel.ExecuteThread.execute(Lweblogic/kernel/ExecuteRequest;)V(ExecuteThread.java:224)
>>> >     at weblogic.kernel.ExecuteThread.run()V(ExecuteThread.java:183)
>>> >     at java.lang.Thread.startThreadFromVM(Ljava/lang/Thread;)V(Unknown
>>> > Source)
>>> > Caused by: org.apache.axiom.om.OMException:
>>> > java.util.NoSuchElementException
>>> >     at
>>> >
>>> > org.apache.axiom.om.impl.builder.StAXOMBuilder.next()I(StAXOMBuilder.java:260)
>>> >     at
>>> >
>>> > org.apache.axiom.om.impl.llom.OMElementImpl.getNextOMSibling()Lorg/apache/axiom/om/OMNode;(OMElementImpl.java:337)
>>> >     at
>>> >
>>> > org.apache.axiom.om.impl.traverse.OMChildElementIterator.next()Ljava/lang/Object;(OMChildElementIterator.java:104)
>>> >     at
>>> >
>>> > com.xxx.yyy.log.LogHandler.invoke(Lorg/apache/axis2/context/MessageContext;)Lorg/apache/axis2/engine/Handler$InvocationResponse;(LogHandler.java:50)
>>> >     at
>>> >
>>> > com.xxx.yyy.retrieve.RetrieveServiceMessageReceiverInOut.invokeBusinessLogic(Lorg/apache/axis2/context/MessageContext;Lorg/apache/axis2/context/MessageContext;)V(RetrieveServiceMessageReceiverInOut.java:732)
>>> >     ... 18 more
>>> > Caused by: java.util.NoSuchElementException
>>> >     at
>>> > com.ctc.wstx.sr.BasicStreamReader.next()I(BasicStreamReader.java:1083)
>>> >     at
>>> >
>>> > javax.xml.stream.util.StreamReaderDelegate.next()I(StreamReaderDelegate.java:59)
>>> >     at
>>> >
>>> > org.apache.axiom.om.impl.builder.SafeXMLStreamReader.next()I(SafeXMLStreamReader.java:183)
>>> >     at
>>> >
>>> > org.apache.axiom.om.impl.builder.StAXOMBuilder.parserNext()I(StAXOMBuilder.java:597)
>>> >     at
>>> >
>>> > org.apache.axiom.om.impl.builder.StAXOMBuilder.next()I(StAXOMBuilder.java:172)
>>> >     ... 22 more
>>> >
>>> > End- Stactrace:
>>> >
>>> > On Tue, Jan 20, 2009 at 1:52 PM, Andreas Veithen
>>> > <andreas.veithen@gmail.com>
>>> > wrote:
>>> >>
>>> >> Axiom uses a deferred parsing approach, i.e. it will build the object
>>> >> tree on demand. A call to toString() triggered by the
>>> >> System.out.println instruction or by inspecting the object in a
>>> >> debugger will have the effect of building the entire tree. Probably
>>> >> there is some code somewhere that works perfectly well with a fully
>>> >> built tree, but not if it is only partially built. This could be a bug
>>> >> in Axiom. Do you have a stacktrace of the exception?
>>> >>
>>> >> Andreas
>>> >>
>>> >> On Tue, Jan 20, 2009 at 11:26, asheikh <asad.a.sheikh@gmail.com>
>>> >> wrote:
>>> >> > Andreas,
>>> >> >
>>> >> > Thanks for your input, but it is still the same... Just wondering
>>> >> > why
>>> >> > when i
>>> >> > debug it is  working and when I am not it does''t work
>>> >> >
>>> >> > Adding following line on top of the method also helps
>>> >> >     System.out.println("Messages: "+msgContext.getEnvelope());
>>> >> >
>>> >> > but this doesn't help
>>> >> >        msgContext.getEnvelope();
>>> >> >
>>> >> >
>>> >> > Thanks
>>> >> >
>>> >> > On Tue, Jan 20, 2009 at 12:16 PM, Andreas Veithen
>>> >> > <andreas.veithen@gmail.com> wrote:
>>> >> >>
>>> >> >> Could be somehow related to WSCOMMONS-372. Can you test this
with
>>> >> >> Axiom
>>> >> >> 1.2.8?
>>> >> >>
>>> >> >> Andreas
>>> >> >>
>>> >> >> On Tue, Jan 20, 2009 at 08:56, asheikh <asad.a.sheikh@gmail.com>
>>> >> >> wrote:
>>> >> >> > Hi,
>>> >> >> >
>>> >> >> > I have also realized that when I debug the
>>> >> >> > Message Context in eclipse and inspect in, it works and
the
>>> >> >> > envelope
>>> >> >> > message
>>> >> >> > is there...
>>> >> >> >
>>> >> >> > Can please anyone give me some idea, is it a bug in 1.4.1
or
>>> >> >> > there is
>>> >> >> > something I am missing. The same code works in axis2.
1.3.1
>>> >> >> >
>>> >> >> > Thanks in advance
>>> >> >> >
>>> >> >> > On Tue, Jan 20, 2009 at 8:47 AM, asheikh
>>> >> >> > <asad.a.sheikh@gmail.com>
>>> >> >> > wrote:
>>> >> >> >>
>>> >> >> >> Hi,
>>> >> >> >>
>>> >> >> >> I have migrated my services from axis2. 1.3 to axis2
1.4, and I
>>> >> >> >> am
>>> >> >> >> getting
>>> >> >> >> the following error whenever I invoke any service.
Please
>>> >> >> >> advice,
>>> >> >> >> Thanks in
>>> >> >> >> advance
>>> >> >> >>
>>> >> >> >> This code does't work:
>>> >> >> >>     public void invokeBusinessLogic(
>>> >> >> >>             org.apache.axis2.context.MessageContext
msgContext,
>>> >> >> >>             org.apache.axis2.context.MessageContext
>>> >> >> >> newMsgContext)
>>> >> >> >>             throws org.apache.axis2.AxisFault {
>>> >> >> >>
>>> >> >> >>         try {
>>> >> >> >>
>>> >> >> >>             // get the implementation class
>>> >> >> >>             Object obj = getTheImplementationObject(msgContext);
>>> >> >> >>             //System.out.println("Message xml :
>>> >> >> >> "+msgContext.getEnvelope());
>>> >> >> >>
>>> >> >> >>
>>> >> >> >> ..... more code
>>> >> >> >>        }
>>> >> >> >>
>>> >> >> >>
>>> >> >> >> This code Works(removing comments from the System.out.):
>>> >> >> >>     public void invokeBusinessLogic(
>>> >> >> >>             org.apache.axis2.context.MessageContext
msgContext,
>>> >> >> >>             org.apache.axis2.context.MessageContext
>>> >> >> >> newMsgContext)
>>> >> >> >>             throws org.apache.axis2.AxisFault {
>>> >> >> >>
>>> >> >> >>         try {
>>> >> >> >>
>>> >> >> >>             // get the implementation class
>>> >> >> >>             Object obj = getTheImplementationObject(msgContext);
>>> >> >> >>             System.out.println("Message xml :
>>> >> >> >> "+msgContext.getEnvelope());
>>> >> >> >>
>>> >> >> >> ..... more code
>>> >> >> >>        }
>>> >> >> >>
>>> >> >> >> Exception:
>>> >> >> >> - <soapenv:Envelope
>>> >> >> >> xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
>>> >> >> >> - <soapenv:Body>
>>> >> >> >> - <soapenv:Fault>
>>> >> >> >>   <faultcode>soapenv:Server</faultcode>
>>> >> >> >>   <faultstring>Parser has already reached end
of the document.
>>> >> >> >> No
>>> >> >> >> siblings
>>> >> >> >> found</faultstring>
>>> >> >> >>   <detail />
>>> >> >> >>   </soapenv:Fault>
>>> >> >> >>   </soapenv:Body>
>>> >> >> >>   </soapenv:Envelope>
>>> >> >> >
>>> >> >> >
>>> >> >
>>> >> >
>>> >
>>> >
>>
>
>

Mime
View raw message