large attachments in dime format

[Peter <zc...@gmx.net>]

hi list,

i'm developing a webservice which should be able to handle multiple 
soap-attatchment within one request with a maximum size of 3MB per 
attachment.

sending and receiving attachments with a size smaller then 20kB in dime-format 
is no problem.

but when i try to send attachments with a size greater then 20kB i can not 
handle them. the files are stored in my attachment folder by via the 
sourcecode i can't find a possibility to get access to these files.

how can I get it to work ?
thanks

best regards peter

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Re: large attachments in dime format

[Martin Gainty <mg...@hotmail.com>]

//create the service
   Service service = new Service();
//create the call
   Call call = (Call) service.createCall();
//set ATTACHMENT_ENCAPSULATION_FORMAT to DIME
         call.setProperty(call.ATTACHMENT_ENCAPSULATION_FORMAT,
                                  call.ATTACHMENT_ENCAPSULATION_FORMAT_DIME);

  call.setTargetEndpointAddress(new URL(WEB_SERVICE_URL)); //Set the target service host and service location,
  
  call.setOperationName(new QName(WEB_SERVICE_NAME, operation)); //This is the target services method to invoke.
        
  QName qnameAttachment = new QName(WEB_SERVICE_NAME, "DataHandler");

        DataHandler dhSource = new DataHandler(new FileDataSource(INPUT_XML));
        
        call.registerTypeMapping(dhSource.getClass(), //Add serializer for attachment. 
                                 qnameAttachment,
                                 JAFDataHandlerSerializerFactory.class,
                                 JAFDataHandlerDeserializerFactory.class);

        call.addParameter("source", qnameAttachment, ParameterMode.IN); //Add the file.

        call.setReturnType(qnameAttachment);
        

        try {

         Object ret = call.invoke(new Object[]{dhSource}); //Add the attachment.
   
         log.info("ret : " + ret);
         if(ret == null) {
          log.info("null response received.");
         } else if(ret instanceof String) { 
          String errorMsg = (String)ret;
          log.info("errorMsg : " + errorMsg);
         } else  if(ret instanceof DataHandler) 
        {
              DataHandler dh = (DataHandler)ret;
              log.info("dh.getName() : " + dh.getName());
              byte[] responseBytes = Utils.getBytesFromDataHandler(dh);
              log.info("responseBytes length : " + responseBytes.length);
              String responseStr = new String(responseBytes, "UTF-8");
              log.info("responseStr : " + responseStr);
         }
        } catch(RemoteException  e) {
         log.error("AttachmentServiceException :" , e);
        }

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----- Original Message ----- 
From: "Peter" <zc...@gmx.net>
To: <ax...@ws.apache.org>
Sent: Wednesday, January 03, 2007 11:43 AM
Subject: large attachments in dime format


> hi list,
> 
> i'm developing a webservice which should be able to handle multiple 
> soap-attatchment within one request with a maximum size of 3MB per 
> attachment.
> 
> sending and receiving attachments with a size smaller then 20kB in dime-format 
> is no problem.
> 
> but when i try to send attachments with a size greater then 20kB i can not 
> handle them. the files are stored in my attachment folder by via the 
> sourcecode i can't find a possibility to get access to these files.
> 
> how can I get it to work ?
> thanks
> 
> best regards peter
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: axis-user-unsubscribe@ws.apache.org
> For additional commands, e-mail: axis-user-help@ws.apache.org
> 
>