filter.java

发布/订阅系统路由重配算法,可应用于ad hoc环境

/*
 * Created on May 4, 2005
 *
 * To change the template for this generated file go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
package broker;

import com.Notification;

import sim.*;

/**
 * @author parzy
 *
 * To change the template for this generated type comment go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
public class Filter {
	
	private Job job;
	

	
	public Filter(Job job){
		this.job = job;
	}
	
	public boolean equals(Object o){
		return ((o != null) || (o instanceof Filter)) ? 
			this.job.equals(((Filter)o).job) :
			false;
	}
	
	public Job getJob(){
		return job;
	}
	
	public boolean match(Notification n){
		return this.job.equals(n.getJob());
	}

	public boolean identical(Filter f){
		return this.job.equals(f.getJob());	
	}
	
	public boolean covers(Filter f){
		return this.job.equals(f.getJob());
	}
}