Re: .net Webservicem, AXIS client: DIME Attachment from Server

[Dhanush Gopinath]

activation.jar takes care of ur DataHandler class. It comes with javax.activation.Datahandler package. mail.jar may be needed for Attachment Parts   Regards Dhanush ----- Original Message ----- From: Thomas Zöchling To: [EMAIL PROTECTED] Sent: Monday, June 21, 2004 4:11 PM Subject: AW: .net Webservicem, AXIS client: DIME Attachment from Server Self answer: To make it work I had to use the mail.jar and the activation.jar libraries. I don’t know why but now it works. If someone knows what those file are for, please respond, cause I will have to present my Client at University and there I will need arguments.   A short Collection of my experiences with AXIS Client development for .net WSE enhanced Services:   -           Use this to set the Attachment format: _call.setProperty(org.apache.axis.client.Call.ATTACHMENT_ENCAPSULATION_FORMAT,org.apache.axis.client.Call.ATTACHMENT_ENCAPSULATION_FORMAT_DIME);   -           port.yourRemoteMethod(...) //Trigger the WebMethod Object[] obj =  ((org.apache.axis.client.Stub)port).getAttachments(); //Cast the response to Stub // assuming one attachemnt only AttachmentPart p = (AttachmentPart) obj[0]; //Access your Attachment (only 1 in this case)   -           Use the libraries mail.jar and activation.jar   Von: Thomas Zöchling [mailto:[EMAIL PROTECTED]] Gesendet: Montag, 21. Juni 2004 00:16 An: [EMAIL PROTECTED] Betreff: .net Webservicem, AXIS client: DIME Attachment from Server     Hello List   I am trying to consume a .net Webservice that responds a DIME attached image. The call properly arrives at the service but the reponse raises serveral SaxParseExceptions. I tried to force Attachment Format by hardcoding this … _call.setProperty(org.apache.axis.client.Call.ATTACHMENT_ENCAPSULATION_FORMAT,org.apache.axis.client.Call.ATTACHMENT_ENCAPSULATION_FORMAT_DIME); …to the generated *SoapStub.java. But without success ->Same Exception   Thx for reading Thomas   Here is the Stack trace: {http://xml.apache.org/axis/}stackTrace: org.xml.sax.SAXParseException: Zeichenumwandlungsfehler: "Malformed UTF-8 char -- is an XML encoding declaration missing?" (Zeilenzahl möglicherweise zu niedrig)             at org.apache.crimson.parser.InputEntity.fatal(InputEntity.java:1100)             at org.apache.crimson.parser.InputEntity.fillbuf(InputEntity.java:1072)             at org.apache.crimson.parser.InputEntity.isXmlDeclOrTextDeclPrefix(InputEntity.java:914)             at org.apache.crimson.parser.Parser2.maybeXmlDecl(Parser2.java:1009)             at org.apache.crimson.parser.Parser2.parseInternal(Parser2.java:486)             at org.apache.crimson.parser.Parser2.parse(Parser2.java:305)             at org.apache.crimson.parser.XMLReaderImpl.parse(XMLReaderImpl.java:442)             at javax.xml.parsers.SAXParser.parse(SAXParser.java:345)             at org.apache.axis.encoding.DeserializationContextImpl.parse(DeserializationContextImpl.java:242)             at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:538)             at org.apache.axis.Message.getSOAPEnvelope(Message.java:376)             at org.apache.axis.client.Call.invokeEngine(Call.java:2583)             at org.apache.axis.client.Call.invoke(Call.java:2553)             at org.apache.axis.client.Call.invoke(Call.java:2248)             at org.apache.axis.client.Call.invoke(Call.java:2171)             at org.apache.axis.client.Call.invoke(Call.java:1691)             at attService.AttServiceSoapStub.getImage(AttServiceSoapStub.java:102)             at attService.imageRequestor.requestImage(imageRequestor.java:76)             at attService.imageRequestor.saveImage(imageRequestor.java:91)             at attService.imageRequestor$1.actionPerformed(imageRequestor.java:43)             at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1767)             at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1820)             at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:419)             at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:257)             at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:258)             at java.awt.Component.processMouseEvent(Component.java:5021)             at java.awt.Component.processEvent(Component.java:4818)             at java.awt.Container.processEvent(Container.java:1380)             at java.awt.Component.dispatchEventImpl(Component.java:3526)             at java.awt.Container.dispatchEventImpl(Container.java:1437)             at java.awt.Component.dispatchEvent(Component.java:3367)             at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3214)             at java.awt.LightweightDispatcher.processMouseEvent(Container.java:2929)             at java.awt.LightweightDispatcher.dispatchEvent(Container.java:2859)             at java.awt.Container.dispatchEventImpl(Container.java:1423)             at java.awt.Window.dispatchEventImpl(Window.java:1566)             at java.awt.Component.dispatchEvent(Component.java:3367)             at java.awt.EventQueue.dispatchEvent(EventQueue.java:445)             at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:190)             at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:144)             at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)             at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:130)             at java.awt.EventDispatchThread.run(EventDispatchThread.java:98)   This is the .net Service:       [WebMethod]       public string GetImage(string imageName)       {             SoapContext myContext = HttpSoapContext.ResponseContext;             string filePath = "C:\\inetpub\\wwwroot\\attService\\" + imageName + ".jpg";             DimeAttachment dimeImage = new DimeAttachment("image/jpeg", TypeFormatEnum.MediaType,filePath);             //dimeImage.Id = "uri:" + Guid.NewGuid().ToString();             dimeImage.Id = "uri:temp.jpg";               try             {                                     myContext.Attachments.Add(dimeImage);                               }             catch(Exception e)             {                   e.ToString();             }                     return dimeImage.Id;       }       }   Clientcode (Stub generated from WSDL)       public DataHandler  requestImage() throws RemoteException     {         String test=port.getImage(txtImage.getText());           Object[] obj =  ((org.apache.axis.client.Stub)port).getAttachments();             // assuming one attachemnt only             //Each Attachment is actually an AttachmentPart - we only have 1             AttachmentPart p = (AttachmentPart) obj[0];             // from the part we may get the dataHandler             DataHandler dh = p.getActivationDataHandler();         return dh;     }       ********************************************************* Disclaimer: This message (including any attachments) contains confidential information intended for a specific individual and purpose, and is protected by law. 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