net.tomp2p.futures

Class BaseFutureAdapter<F extends BaseFuture>

java.lang.Object

net.tomp2p.futures.BaseFutureAdapter<F>

Type Parameters:

F -

All Implemented Interfaces:

BaseFutureListener<F>

public abstract class BaseFutureAdapter<F extends BaseFuture>
extends Object
implements BaseFutureListener<F>

The BaseFuture always completes either successfully or failed. In either case a BaseFutureListener is called. If this future fails, then exception is caught. Since this should never happen in this framework, we use an adapter where we only have to define BaseFutureListener#operationComplete(BaseFuture). Since the future is exposed to the application, that may have exceptions in the listener, developers should rather use BaseFutureListener#operationComplete(BaseFuture).

Author:

Thomas Bocek

Constructor Summary

Constructors

Constructor and Description
BaseFutureAdapter()

Method Summary

Methods

Modifier and Type	Method and Description
void	exceptionCaught(Throwable t) Prints out the error using the logger.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.tomp2p.futures.BaseFutureListener

operationComplete

Constructor Detail

BaseFutureAdapter

public BaseFutureAdapter()

Method Detail

exceptionCaught

public void exceptionCaught(Throwable t)
                     throws Exception

Prints out the error using the logger.

Specified by:

exceptionCaught in interface BaseFutureListener<F extends BaseFuture>

Parameters:

t - The exception thrown in #operationComplete(BaseFuture).

Throws:

Exception - If an execption is thrown, it is printed in the log and and System.err