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如何用Java Robot来实现手机控制电脑？Java中用Robot类控制鼠标和键盘的方法
( 2007/8/17 00:00 )
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();
}
}
}
网友完善了以上代码：
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) {
// pressKey(robot, KeyEvent.VK_ALT);
// pressKey(robot, KeyEvent.VK_F4);
robot.keyPress(KeyEvent.VK_ALT);
robot.keyPress(KeyEvent.VK_F4);
robot.keyRelease(KeyEvent.VK_ALT);
robot.keyRelease(KeyEvent.VK_F4);
//for linux.
// 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");
// For linux.
//Runtime.getRuntime().exec("gedit");
//定义5秒的延迟以便你打开notepad 哈哈
// Robot 开始写
robot.delay(3000);
for (int i = 0; i100; 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);
// VK_ENTER
pressKey(robot, KeyEvent.VK_ENTER);
//pressKey(robot, KeyEvent.);
}
closeApplication(robot);
//robot.keyPress(KeyEvent.VK_SPACE);
} catch (AWTException e) {
e.printStackTrace();
}
}
}
来源：赛迪网技术社区 作者：dxaw
作者：来源： 0
计算器java代码import java.awt.Color;

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