net.sf.cuf.xfer

Class AbstractDispatcher

java.lang.Object

net.sf.cuf.xfer.AbstractDispatcher

All Implemented Interfaces:

Dispatch

Direct Known Subclasses:

JavaFXDispatcher, SwingDispatcher

public abstract class AbstractDispatcher
extends Object
implements Dispatch

The dispatcher class provides methods to produce and dispatch a response object from a request object. Because this implementation has no state, it may be used as a static instance for dispatching.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	AbstractDispatcher.DispatchRunnable<T> The runnable handling the dispatch.

Constructor Summary

Constructors

Constructor and Description
AbstractDispatcher() Create a (stateless) dispatcher.

Method Summary

Methods

Modifier and Type	Method and Description
<T> void	asyncDispatch(Request<T> pRequest) Generate a response and and dispatch it in a new (separate) thread.
<T> void	asyncDispatchInEDT(Request<T> pRequest) Generate a response in a new (separate) thread and dispatch the response in the EDT (event dispatch thread).
protected abstract void	doDispatch(Runnable pRunnable) The callback method to switch to the "right" UI thread.
<T> void	syncDispatch(Request<T> pRequest) Generate a response and and dispatch it in the current thread.
<T> Response<T>	syncExecute(Request<T> pRequest) Generate a response (includes delegate handling) but doesn't dispatch the response.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractDispatcher

public AbstractDispatcher()

Create a (stateless) dispatcher.

Method Detail

asyncDispatch

public <T> void asyncDispatch(Request<T> pRequest)

Generate a response and and dispatch it in a new (separate) thread.

Specified by:

asyncDispatch in interface Dispatch

Type Parameters:

T - Generic type of the pRequest.

Parameters:

pRequest - the request

asyncDispatchInEDT

public <T> void asyncDispatchInEDT(Request<T> pRequest)

Generate a response in a new (separate) thread and dispatch the response in the EDT (event dispatch thread).

Specified by:

asyncDispatchInEDT in interface Dispatch

Type Parameters:

T - Generic type of the pRequest.

Parameters:

pRequest - the request

syncExecute

public <T> Response<T> syncExecute(Request<T> pRequest)

Generate a response (includes delegate handling) but doesn't dispatch the response.

Specified by:

syncExecute in interface Dispatch

Type Parameters:

T - Generic type of the pRequest.

Parameters:

pRequest - the request

Returns:

the response

syncDispatch

public <T> void syncDispatch(Request<T> pRequest)

Generate a response and and dispatch it in the current thread.

Specified by:

syncDispatch in interface Dispatch

Type Parameters:

T - Generic type of the pRequest.

Parameters:

pRequest - the request

doDispatch

protected abstract void doDispatch(Runnable pRunnable)

The callback method to switch to the "right" UI thread.

Parameters:

pRunnable - the runnable containing the result, must not be null