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Posted 19 Jan 2011

A remote dynamic Command pattern with GWT and LinkSet

, 19 Jan 2011
Command pattern is a very useful solution, but it causes some problems when used in a distributed environment.
// -----------------------------------------------------------------------------
//    LinkSet
//    Copyright: 2010 Lukasz Bownik (lukasz.bownik@gmail.com)
//
//    This file is part of LinkSet.
//
//    LinkSet is free software; you can redistribute it and/or modify
//    it under the terms of the Lesser GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//
//    LinkSet is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    Lesser GNU General Public License for more details.
//
//    You should have received a copy of the Lesser GNU General Public License
//    along with LinkSet; if not, write to the Free Software
//    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
// -----------------------------------------------------------------------------
package org.linkset;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/*******************************************************************************
 * The annotation for marking listener handlers
 * 
 * @author Lukasz Bownik (lukasz.bownik@gmail.com)
 ******************************************************************************/
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.METHOD)
public @interface HandlerMethod {

	/***************************************************************************
	 * An identifier of a handler. Must be unique within a class declaration.
	 **************************************************************************/
	public String id();
}

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This article, along with any associated source code and files, is licensed under The GNU Lesser General Public License (LGPLv3)

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