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Posted to java-user@axis.apache.org by Lorenzo <ce...@gmail.com> on 2007/04/19 13:31:01 UTC

Save MessageContext and java.io.NotSerializableException

Hi all,

i have to store messagecontexts. I check Sandesha2 source to see how it
do it and i try to do as follow:

public String save(String key, MessageContext messageContext){
 if(key==null)
  key = SandeshaUtil.getUUID();
 try {
  ByteArrayOutputStream stream = new ByteArrayOutputStream();
  removeMustUnderstand(messageContext.getEnvelope());
  ObjectOutputStream s = new ObjectOutputStream(stream);
  s.writeObject(messageContext);
  s.close();
			
  File file = new File("/home/test/msgCtx."+key);
  FileOutputStream fileOutputStream = new FileOutputStream(file);
  fileOutputStream.write(stream.toByteArray());
  fileOutputStream.flush();
  fileOutputStream.close();	
 } 
 catch(Exception e) {
  log.error(e.toString());
 }
 return key;
}

but when it try to do s.writeObject(messageContext) it throws a
java.io.NotSerializableException:org.apache.axis2.context.MessageContext 

any suggestion?

thx, 
Lorenzo


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Re: Save MessageContext and java.io.NotSerializableException

Posted by Lorenzo <ce...@gmail.com>.
Ops... i can serialize OperationContext... 

^_^

On gio, 2007-04-19 at 13:31 +0200, Lorenzo wrote:
> Hi all,
> 
> i have to store messagecontexts. I check Sandesha2 source to see how it
> do it and i try to do as follow:
> 
> public String save(String key, MessageContext messageContext){
>  if(key==null)
>   key = SandeshaUtil.getUUID();
>  try {
>   ByteArrayOutputStream stream = new ByteArrayOutputStream();
>   removeMustUnderstand(messageContext.getEnvelope());
>   ObjectOutputStream s = new ObjectOutputStream(stream);
>   s.writeObject(messageContext);
>   s.close();
> 			
>   File file = new File("/home/test/msgCtx."+key);
>   FileOutputStream fileOutputStream = new FileOutputStream(file);
>   fileOutputStream.write(stream.toByteArray());
>   fileOutputStream.flush();
>   fileOutputStream.close();	
>  } 
>  catch(Exception e) {
>   log.error(e.toString());
>  }
>  return key;
> }
> 
> but when it try to do s.writeObject(messageContext) it throws a
> java.io.NotSerializableException:org.apache.axis2.context.MessageContext 
> 
> any suggestion?
> 
> thx, 
> Lorenzo


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