java.awt.Robot

 

Java.awt.Robot类

Java.awt.Robot 类用于控制鼠标和键盘。一旦你得到这种控制，你能够通过你的Java代码做与鼠标和键盘任何类型的操作。这个类通常用于自动化测试。下面的代码样例将向您展示Robot类如何处理键盘事件。如果你运行此代码，并打开notepad，您将在notepad中看到HI CAOER.赶快试一试吧。
import java.awt.AWTException;
import java.awt.Robot;
import java.awt.event.KeyEvent;
public class RobotExp {
public static void main(String[] args) {
try {
Robot robot = new Robot();
//定义5秒的延迟以便你打开notepad
// Robot 开始写
robot.delay(5000);
robot.keyPress(KeyEvent.VK_H);
robot.keyPress(KeyEvent.VK_I);
robot.keyPress(KeyEvent.VK_SPACE);
robot.keyPress(KeyEvent.VK_C);
robot.keyPress(KeyEvent.VK_A);
robot.keyPress(KeyEvent.VK_O);
robot.keyPress(KeyEvent.VK_E);
robot.keyPress(KeyEvent.VK_R);
} catch (AWTException e) {
e.printStackTrace();
}
}
}

将上面的代码进一步的完善

import java.awt.AWTException;
import java.awt.Robot;
import java.awt.event.KeyEvent;
import java.io.IOException;

public class RobotExp {
 public static void pressKey(Robot robot, int keyvalue) {
  robot.keyPress(keyvalue);
  robot.keyRelease(keyvalue);
 }

 public static void pressKeyWithShift(Robot robot, int keyvalue) {
  robot.keyPress(KeyEvent.VK_SHIFT);
  robot.keyPress(keyvalue);
  robot.keyRelease(keyvalue);
  robot.keyRelease(KeyEvent.VK_SHIFT);
 }

 public static void closeApplication(Robot robot) {
  robot.keyPress(KeyEvent.VK_ALT);
  robot.keyPress(KeyEvent.VK_F4);
  robot.keyRelease(KeyEvent.VK_ALT);
  robot.keyRelease(KeyEvent.VK_F4);
  //linux系统下使用下面的命令关闭程序
  // robot.keyPress(KeyEvent.VK_ALT);
  // robot.keyPress(KeyEvent.VK_W);
  // robot.keyRelease(KeyEvent.VK_ALT);
  // robot.keyRelease(KeyEvent.VK_W);
  robot.keyPress(KeyEvent.VK_N);
  robot.keyRelease(KeyEvent.VK_N);
 }

 public static void main(String[] args) throws IOException {
  try {
   Robot robot = new Robot();
   Runtime.getRuntime().exec("notepad");
   //linux系统下使用下面的命令打开文本编辑器
   // Runtime.getRuntime().exec("gedit");
   //定义3秒的延迟以便打开notepad   
   robot.delay(3000);
   //Robot开始写
   for (int i = 0; i < 50; i++) {
    pressKeyWithShift(robot, KeyEvent.VK_H);
    pressKey(robot, KeyEvent.VK_I);
    pressKey(robot, KeyEvent.VK_SPACE);
    pressKeyWithShift(robot, KeyEvent.VK_H);
    pressKeyWithShift(robot, KeyEvent.VK_I);
    pressKey(robot, KeyEvent.VK_SPACE);
    pressKey(robot, KeyEvent.VK_A);
    pressKey(robot, KeyEvent.VK_M);
    pressKey(robot, KeyEvent.VK_SPACE);
    pressKey(robot, KeyEvent.VK_T);
    pressKey(robot, KeyEvent.VK_H);
    pressKey(robot, KeyEvent.VK_E);
    pressKey(robot, KeyEvent.VK_SPACE);
    pressKey(robot, KeyEvent.VK_J);
    pressKey(robot, KeyEvent.VK_A);
    pressKey(robot, KeyEvent.VK_V);
    pressKey(robot, KeyEvent.VK_A);
    pressKey(robot, KeyEvent.VK_SPACE);
    pressKey(robot, KeyEvent.VK_R);
    pressKey(robot, KeyEvent.VK_O);
    pressKey(robot, KeyEvent.VK_B);
    pressKey(robot, KeyEvent.VK_O);
    pressKey(robot, KeyEvent.VK_T);
    pressKey(robot, KeyEvent.VK_ENTER);
   }
   closeApplication(robot);//关闭
  } catch (AWTException e) {
   e.printStackTrace();
  }
 }
}

 

 

 

/**
 * RobotDemo.java
 * 版权所有(C) 2010 cuiran2001@163.com
 * 创建:崔冉  2010-1-22 上午11:02:28
 */
package com.timer.demo.jietu;

import java.awt.AWTException;
import java.awt.Robot;
import java.awt.event.KeyEvent;

/**
 * @author 崔冉
 *
 */
public class RobotDemo {
	private Robot robot = null; 

	public RobotDemo() { 
	try { 
	robot = new Robot(); 
	} catch (AWTException e) { 
	e.printStackTrace(); 
	} 
	} 
	/** 可以弹出QQ */ 
	public void keyBoardDemo() { 
	robot.keyPress(KeyEvent.VK_ALT); 
	robot.keyPress(KeyEvent.VK_CONTROL); 
	robot.keyPress(KeyEvent.VK_Z); 
	robot.keyRelease(KeyEvent.VK_Z); 
	robot.keyRelease(KeyEvent.VK_CONTROL); 
	robot.keyRelease(KeyEvent.VK_ALT); 
	} 
	/** 前提是有个最大化的窗口，功能是移动到标题栏，然后拖拽到600,600的位置*/ 
	public void mouseDemo(){ 
	robot.mouseMove(80, 10); 
	robot.mousePress(KeyEvent.BUTTON1_MASK); 
	try { 
	Thread.sleep(20); 
	} catch (InterruptedException e) { 
	e.printStackTrace(); 
	} 
	robot.mouseMove(600, 600); 
	robot.mouseRelease(KeyEvent.BUTTON1_MASK); 
	} 
	/** 
	* @param args 
	*/ 
	public static void main(String[] args) { 
	RobotDemo demo=new RobotDemo(); 
	demo.keyBoardDemo(); 
	demo.mouseDemo();
	}
}