/**
 * IMessageKeyGenerationStrategy.java
 * Created Jun 9, 2006
 * Copyright (C) Tandberg Television 2006
 */
package com.tandbergtv.workflow.message.util;

import org.jbpm.graph.exe.Token;

import com.tandbergtv.workflow.message.IMessageKey;

/**
 * Generates a unique message key
 * 
 * @author Sahil Verma
 */
public interface IMessageKeyGenerationStrategy {
	
	/**
	 * Generates the next unique key using the specified Token
	 * 
	 * @param token The Token
	 * @return the Message Key
	 */
	IMessageKey generate(Token token);
}