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¸ö³ÉÔ±£¬Ê¹Ó÷½·¨ÊÇ“this.³ÉÔ±Ãû”£¬¶ø²»´øthisµÄÄǸö±ãÊÇÐβΡ£ÁíÍ⣬»¹¿ÉÒÔÓÓthis.·½·¨Ãû”À´ÒýÓõ±Ç°¶ÔÏóµÄij¸ö·½·¨£¬µ«Õâʱthis
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public class DemoThis{
private String name;
private int age;
DemoThis(String name,int age){
setName(name); //Äã¿ÉÒÔ¼ÓÉÏthisÀ´µ÷Ó÷½·¨£¬ÏñÕâÑù£ºthis.setName(name);µ«Õâ²¢²»ÊDZØÐëµÄ
setAge(age);
this.print();
}
public void setName(String name){
this.name=name;//´Ë´¦±ØÐëÖ¸Ã÷ÄãÒªÒýÓóÉÔ±±äÁ¿
}
public void setAge(int age){
this.age=age;
}
public void print(){
System.out.println("Name="+name+" Age="+age);//ÔÚ´ËÐÐÖв¢²»ÐèÒªÓÃthis£¬ÒòΪûÓлᵼÖ»ìÏýµÄ¶«Î÷
}
public static void main(String[] args){
DemoThis dt=new DemoThis("Kevin","22");
}
}
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class Person{
public int c;
private String name;
private int age;
protected void setName(String name){
this.name=nam
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windows ÉÏ¿Éдһ¸ö.bat½Å±¾:
set JAVA_HOME=d:\Java\jdk1.6.0_20
set PATH=%PATH%;%JAVA_HOME%\bin ......
package java;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import javax.swing.*;
public class fontnameDome extends JFrame implements ActionListen ......
package com.gamvan.tools;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.Inpu ......