username.java

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/*
 * UserName.java
 *
 * Created on 2005年3月1日, 下午2:03
 */

package test.bean;

/**
 *
 * @author LiuPOPO
 */
public class UserName {
    
    /** Creates a new instance of UserName */
    public UserName() {
    }
    
    private String id;
    private String name;

    public String getId() {
        return id;
    }

    public void setId(String id) {
        this.id = id;
    }

    public String getName() {
        if(this.id.equals("a")){
            this.name = "your name is A";
        } else if(this.id.equals("b")){
            this.name = "your name is B";
        } else if(this.id.equals("c")){
            this.name = "your name is C";
        } else if(this.id == "d"){ //这样判断的是两个对象，所以会返回false
            this.name = "your name is D";
        } else{
            this.name = "your name is not know!";
        }
        return this.name;
    }

    public void setName(String name) {
        this.name = name;
    }
    
}