On Thu, Feb 24, 2011 at 12:46 PM, Sardar Hussain <[email protected]>wrote:
> Hi,
>
> I am using an OperationClient to invoke different web services
> asynchronously.
> I am passing a callback method to the operationclient as following.
>
> MyCallBack Class:
>
> AxisCallback callBack = new AxisCallback(){
> public synchronized void onMessage(MessageContext msgContext){
> SOAPBody msg = msgContext.getEnvelope().getBody();
>
> System.out.println("this is the
> envelope"+msgContext.getEnvelope());
>
> System.out.println("Inside onMessage: "+msg);
>
>
> }
>
> public void onComplete() {
> // TODO Auto-generated method stub
> System.out.println("Invocation is complete");
> //System.exit(0);
>
> }
>
> @Override
> public void onError(Exception e) {
> // TODO Auto-generated method stub
> System.out.println("Inside onError: "+e.getMessage());
> }
>
> public void onFault(MessageContext msgContext) {
> // TODO Auto-generated method stub
> System.out.println("Inside onFault:
> "+msgContext.getFailureReason().toString());
> msgContext.getFailureReason().printStackTrace();
> }
>
> };
>
> ServiceClient sc = new ServiceClient();
>
> OperationClient opClient = sc.createClient(
> ServiceClient.ANON_OUT_IN_OP);
>
> MessageContext outMsgCtx = new MessageContext();
> //assigning message context's option object into instance variable
> Options opts = outMsgCtx.getOptions();
> //setting properties into option
>
> opts.setTo(new EndpointReference(
> endPoint));
> opts.setAction(action);
>
> sc.engageModule("addressing");
> opClient.addMessageContext(outMsgCtx);
>
> opts.setUseSeparateListener(true);
>
> outMsgCtx.setEnvelope(createSOAPEnvelope);//createSOAPEnvelope returns soap
> envelope
>
> opClient.setCallback(callBack);
>
> opClient.execute(true);
>
What you can see as the output is correct :)
You should use .execute(false) please see
http://axis.apache.org/axis2/java/core/api/org/apache/axis2/client/OperationClient.html#execute%28boolean%29
Thanks !
>
> while(true){
> Thread.sleep(100);
> }
>
>
> However when I call this client my callback class is not called.
> Can one kindly guide me what I am doing wrong here?
>
> Regards,
>
> Sardar Hussain
>
>
--
Sagara Gunathunga
Blog - http://ssagara.blogspot.com
Web - http://people.apache.org/~sagara/
