Attachement Error!!

[Patricia Doyle <pd...@hotmail.com>]

I have created a sample service to send an attachement taking help of 
attachment sample. I can run attachment sample successfully but when I  try 
to run my service I am getting following error:

- Exception:
org.xml.sax.SAXException: Deserializing parameter 'returnqname':  could not 
find
deserializer for type urn:ws:DataHandler
        at 
org.apache.axis.message.RPCHandler.onStartChild(RPCHandler.java:227)
        at 
org.apache.axis.encoding.DeserializationContextImpl.startElement(Dese
rializationContextImpl.java:831)
        at 
org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.ja
va:199)
        at 
org.apache.axis.message.MessageElement.publishToHandler(MessageElemen
t.java:589)
        at 
org.apache.axis.message.RPCElement.deserialize(RPCElement.java:224)
        at org.apache.axis.message.RPCElement.getParams(RPCElement.java:248)
        at org.apache.axis.client.Call.invoke(Call.java:1701)
        at org.apache.axis.client.Call.invoke(Call.java:1608)
        at org.apache.axis.client.Call.invoke(Call.java:1169)
        at 
com.einsof.webservice.MyServiceSoapBindingStub.getFile(MyServiceSoapBindingStub.java:326)
        at com.einsof.test.MyServiceTest.main(MyServiceTest.ja
va:50)
Exception in thread "main" java.lang.Exception: Remote Exception caught: 
org.xml
.sax.SAXException: Deserializing parameter 'returnqname':  could not find 
deserializer for type urn:ws:DataHandler
        at com.einsof.test.MyServiceTest.main(MyServiceTest.java:71)
------------------------------------

Another question how large attachment AXIS can handle? I run a test with few 
files around 1 or 2MB but after sending one or two files I get 
OutofMemoryError.



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