sortedtestinfo.java

来自「一个较好的java开发实例」· Java 代码 · 共 89 行

/*
 * SortedTestInfo.java
 *
 * Created on 2004年1月19日, 下午4:30
 */

package romulus.Manager;

import java.util.*;

/**
 *
 * @author  Administrator
 * @version 
 */
public class SortedTestInfo implements Comparable {

    protected String name;
    
    protected String Test;
    
    protected double Score;
    
    protected String Info;
    
    /** Creates new SortedTestInfo */
    public SortedTestInfo(String name, String Test, double Score, String Info) {
        this.name = name;
        this.Test = Test;
        this.Score = Score;
        this.Info = Info;
    }
    
    protected String getName(){
        return this.name;
    }
    
    protected String getTest(){
        return this.Test;
    }
    
    protected double getScore(){
        return this.Score;
    }
    
    protected String getInfo(){
        return this.Info;
    }
    
    protected String[] toArray(){
        String[] ret = new String[4];
        ret[0] = this.name;
        ret[1] = this.Test;
        ret[2] = this.Score+"";
        ret[3] = this.Info;
        return ret;
    }
    
    public int compareTo(java.lang.Object obj) {
        int ret = 0;
        if(! (obj instanceof SortedTestInfo)){
            throw new java.lang.ClassCastException();
        }
        else{
            SortedTestInfo test2 = (SortedTestInfo)obj;
            if((ret = this.name.compareTo(test2.getName())) == 0){
                if((ret = this.Test.compareTo(test2.getTest())) ==0){
                    if(this.getScore()-test2.getScore() > 0.001){
                        return 1;
                    }
                    else if(test2.getScore()-this.getScore() > 0.001){
                        return -1;
                    }
                    else{
                        return 0;
                    }
                }
                else{
                    return ret;
                }
            }
            else{
                return ret;
            }
        }
    }    
    
}