org.fusesource.restygwt.client.dispatcher
Class DefaultFilterawareDispatcher

java.lang.Object
  org.fusesource.restygwt.client.dispatcher.DefaultFilterawareDispatcher

All Implemented Interfaces:

Dispatcher, FilterawareDispatcher

public class DefaultFilterawareDispatcher
extends Object
implements FilterawareDispatcher

Some valuable ideas came from: http://turbomanage.wordpress.com/2010/07/12/caching-batching-dispatcher-for-gwt-dispatch/

Thanks David!

Especially: - Waiting if a particular request is already on the way (otherwise you end up having many requests on the same source.

Author:

rEyez, Hiram Chirino

Field Summary

protected List<DispatcherFilter>	dispatcherFilters list of dispatcherfilters to be performed when an request is done
static DefaultFilterawareDispatcher	INSTANCE

Constructor Summary

DefaultFilterawareDispatcher()

DefaultFilterawareDispatcher(DispatcherFilter... filters)

Method Summary

void	addFilter(DispatcherFilter filter) well, add one more dispatcherfilter
Request	send(Method method, RequestBuilder builder)
static DefaultFilterawareDispatcher	singleton() get one instance of this class

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static DefaultFilterawareDispatcher INSTANCE

dispatcherFilters

protected final List<DispatcherFilter> dispatcherFilters

list of dispatcherfilters to be performed when an request is done

Constructor Detail

DefaultFilterawareDispatcher

public DefaultFilterawareDispatcher()

DefaultFilterawareDispatcher

public DefaultFilterawareDispatcher(DispatcherFilter... filters)

Method Detail

singleton

public static DefaultFilterawareDispatcher singleton()

get one instance of this class

Parameters:

cacheStorage - the one and only QueueableCacheStorage for this instance

cf - CallbackFactory to be able to use DefaultFilterawareRequestCallback

Returns:

send

public Request send(Method method,
                    RequestBuilder builder)
             throws RequestException

Specified by:

send in interface Dispatcher

Throws:

RequestException

addFilter

public void addFilter(DispatcherFilter filter)

well, add one more dispatcherfilter

Specified by:

addFilter in interface FilterawareDispatcher