axis-java-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "albert quinn" <albertber...@gmail.com>
Subject Re: POJO web service returning a file with a DataHandler, possible? (Lost (in the Axis 2 world) chapter 1)
Date Fri, 13 Jul 2007 15:30:52 GMT
  Hi Davanum !! :

  Many thanks for your help and time.

  I've logged a new issue in your jira bug tracker with the service
and client code, and the Exception generated by running the client.

  The issue id is : AXIS2-2960

  Could you tell me if there is a bug in Axis 2 or if i've done
something wrong?.



2007/7/13, Davanum Srinivas <davanum@gmail.com>:
> Albert,
>
> Please log a issue in our jira bug tracker with your service and client code.
>
> thanks,
> dims
>
> On 7/13/07, albert quinn <albertbertal@gmail.com> wrote:
> >   Hi !! :
> >
> >   I'm a newbie in the Axis wolrd, I've been reading all the Axis 2
> > docs and then, I've started to try this and that to discover how could
> > i do what i need the easiest way.
> >
> >   I need to do a web service receiving a file in a
> > javax.activation.DataHandler  and saving it to the file system and
> > another web service returning a file from the file system in a
> > javax.activation.DataHandler.
> >
> >   So I've tried to do that in the easiest way. I've created this web
> > service class :
> >
> > package code.prueba;
> >
> > import ....
> >
> > public class PruebaBD {
> >
> >   public DataHandler getFile() {
> >
> >     DataHandler oDataHandler = new DataHandler( new FileDataSource(
> > "C:\\prueba\\file.txt" ) );
> >
> >     return oDataHandler;
> >   }
> >
> > }
> >
> >   Then I've used the Eclipse plugin "Axis 2 Service Archiver" to
> > generate the ".aar" file and I've deployed the web service in Axis 2.
> > I can see the service up and runnning in :
> > http://localhost:8080/axis2/services/listServices
> >
> >   So, I've used the "POJO Web Services using Apache Axis2" tutorial to
> > create a client for the deployed web service using the
> > RPCServiceClient. This is my client :
> >
> >
> > package code.prueba;
> >
> > import ....
> >
> > public class RPClient {
> >   public static void main(String[] args) {
> >     try {
> >
> >       RPCServiceClient serviceClient = new RPCServiceClient();
> >       Options options = serviceClient.getOptions();
> >       EndpointReference target = new EndpointReference
> > "http://localhost:8080/axis2/services/PruebaBD/getFile");
> >       options.setTo(target);
> >       QName op = new QName("http://prueba.code/xsd", "getFile");
> >       Object[]  opArgs= new Object[] { };
> >       Class[] returnTypes = new Class[] { DataHandler.class };
> >
> >       Object[] response = serviceClient.invokeBlocking(op, opArgs, returnTypes);
> >
> >       DataHandler dh = (DataHandler) response[0];
> >
> >       if (dh == null)
> >           System.out.println("ERROR !!! dh == NULL");
> >       else {
> >           System.out.println("file name : " + dh.getName() );
> >           FileOutputStream fos = new FileOutputStream( "C:\\prueba\\file.txt" );
> >           dh.writeTo(fos);
> >           fos.close();
> >       }
> >   } catch (AxisFault fault) {
> >       System.out.println("ERROR !!!!! Fault.");
> >       fault.printStackTrace();
> >   } catch(Exception oException) {
> >       System.out.println("ERROR !!!!! Exception.");
> >       oException.printStackTrace();
> >   }
> >  }
> > }
> >
> >   When I've runned my RPClient, I've got that Exception :
> >
> >
> > ERROR !!!!! Exception.
> > org.apache.axiom.soap.SOAPProcessingException:
> > com.ctc.wstx.exc.WstxEOFException: Unexpected EOF; was expecting a
> > close tag for element <faultstring>
> >  at [row,col {unknown-source}]: [1,193]
> >         at org.apache.axiom.soap.impl.builder.SOAP11BuilderHelper.processText(SOAP11BuilderHelper.java:156)
> >         at org.apache.axiom.soap.impl.builder.SOAP11BuilderHelper.handleEvent(SOAP11BuilderHelper.java:73)
> >         at org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.constructNode(StAXSOAPModelBuilder.java:345)
> >         at org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.createOMElement(StAXSOAPModelBuilder.java:182)
> >         at org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:135)
> >         at org.apache.axiom.om.impl.llom.OMElementImpl.buildNext(OMElementImpl.java:546)
> >         at org.apache.axiom.om.impl.llom.OMNodeImpl.getNextOMSibling(OMNodeImpl.java:131)
> >         at org.apache.axiom.om.impl.llom.OMElementImpl.getNextOMSibling(OMElementImpl.java:268)
> >         at org.apache.axiom.om.impl.traverse.OMChildrenQNameIterator.next(OMChildrenQNameIterator.java:90)
> >         at org.apache.axiom.om.impl.llom.OMElementImpl.getFirstChildWithName(OMElementImpl.java:221)
> >         at org.apache.axiom.soap.impl.llom.soap11.SOAP11FaultImpl.getCode(SOAP11FaultImpl.java:132)
> >         at org.apache.axis2.AxisFault.initializeValues(AxisFault.java:173)
> >         at org.apache.axis2.AxisFault.<init>(AxisFault.java:167)
> >         at org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:434)
> >         at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:373)
> >         at org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAxisOperation.java:294)
> >         at org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:520)
> >         at org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:500)
> >         at org.apache.axis2.rpc.client.RPCServiceClient.invokeBlocking(RPCServiceClient.java:97)
> >         at borrar.main(borrar.java:24)
> > Caused by: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF; was
> > expecting a close tag for element <faultstring>
> >  at [row,col {unknown-source}]: [1,193]
> >         at com.ctc.wstx.sr.StreamScanner.throwUnexpectedEOF(StreamScanner.java:661)
> >         at com.ctc.wstx.sr.BasicStreamReader.nextFromTree(BasicStreamReader.java:2730)
> >         at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1019)
> >         at org.apache.axiom.soap.impl.builder.SOAP11BuilderHelper.processText(SOAP11BuilderHelper.java:143)
> >         ... 19 more
> >
> >
> >   So, my question is : am I doing something wrong? is not possible to
> > do a POJO service returning a file in a DataHandler? If it's possible
> > to do a POJO service that way, is it possible to do a RPC client that
> > way? If not, what kind of client should I do?
> >
> >   Many thanks to any Axis 2 guru who give me any ideas about what to
> > do to get up and running the Web Service I need to do.
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: axis-user-unsubscribe@ws.apache.org
> > For additional commands, e-mail: axis-user-help@ws.apache.org
> >
> >
>
>
> --
> Davanum Srinivas :: http://davanum.wordpress.com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: axis-user-unsubscribe@ws.apache.org
> For additional commands, e-mail: axis-user-help@ws.apache.org
>
>

---------------------------------------------------------------------
To unsubscribe, e-mail: axis-user-unsubscribe@ws.apache.org
For additional commands, e-mail: axis-user-help@ws.apache.org


Mime
View raw message