org.apache.axis2.client.async

Class Callback

java.lang.Object

org.apache.axis2.client.async.Callback

Deprecated.

Please use AxisCallback instead, this class is deprecated as of 1.3

public abstract class Callback
extends Object

Base class for asynchronous client callback handler. The application code needs to create an instance of this class (actually an instance of a subclass, since this base class cannot be used directly) and pass it to the generated startXXX client stub method when initiating an asynchronous operation. The Axis2 code then calls the appropriate methods of this class setComplete(boolean), and either onComplete(AsyncResult) or onError(Exception) when the operation is completed.

Constructor Summary

Constructors

Constructor and Description
Callback() Deprecated.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isComplete() Deprecated. Returns true if the asynchronous operation has completed, false otherwise.
abstract void	onComplete(AsyncResult result) Deprecated. Method is invoked by Axis2 once the asynchronous operation has completed successfully.
abstract void	onError(Exception e) Deprecated. Method invoked by Axis2 if the asynchronous operation fails.
void	setComplete(boolean complete) Deprecated. Method invoked by Axis2 to set the completion state of the operation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Callback

public Callback()

Deprecated.

Method Detail

onComplete

public abstract void onComplete(AsyncResult result)

Deprecated.

Method is invoked by Axis2 once the asynchronous operation has completed successfully.

Parameters:

result -

onError

public abstract void onError(Exception e)

Deprecated.

Method invoked by Axis2 if the asynchronous operation fails.

Parameters:

e -

isComplete

public boolean isComplete()

Deprecated.

Returns true if the asynchronous operation has completed, false otherwise. Typically this is used for polling. e.g.

          while(!callback.isComplete()){
             Thread.sleep(1000);
          }
          do whatever u need to do
      

Returns:

boolean

setComplete

public final void setComplete(boolean complete)

Deprecated.

Method invoked by Axis2 to set the completion state of the operation.

Parameters:

complete -