word.java

实现对对象的某个元素的排序。。。。。。。

package com.infoearth;

public class Word {
	
	/*
	 * ID of the object
	 */
	String id;
	
	/*
	 *Value 
	 */
	double frequency;
	
	/*
	 * Mark
	 */
	int mark;
	
	public Word(){
		id = "";
		frequency = 0;
		mark = 2;
	}
	
	public Word(String id, double frequency, int mark){
		this.id = id;
		this.frequency = frequency;
		this.mark = mark;
	}
	
	public double getFre(){
		return frequency;
	}
	
	public void setFre(double frequency){
		this.frequency = frequency;
	}
	
	public String getId(){
		return id;
	}
	
	public void setId(String id){
		this.id = id;
	}
	public void setMark(int mark){
		this.mark = mark;
	}
	public int getMark(){
		return mark;
	}
}