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Java.awt.Robot 類用于控制鼠標(biāo)和鍵盤。一旦你得到這種控制，你能夠通過你的Java代碼做與
鼠標(biāo)和鍵盤任何類型的操作.這個(gè)類通常用于自動(dòng)化測(cè)試。先面的代碼樣例將向您展示Robot
類如何處理鍵盤事件。如果你運(yùn)行此代碼，并打開notepad，您將在notepad中看到HI CAOER。趕快試一試吧。
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();
//定義5秒的延遲以便你打開notepad 哈哈
// Robot 開始寫
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();
}
}
}

凡是有該標(biāo)志的文章，都是該blog博主Caoer（草兒）原創(chuàng)，凡是索引、收藏
、轉(zhuǎn)載請(qǐng)注明來處和原文作者。非常感謝。

posted on 2007-08-09 14:59 草兒閱讀(2879) 評(píng)論(12) 編輯收藏所屬分類: java

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# re: 如何在Java中使用Robot類 2007-08-09 17:58 bromon

樓主你好歹也把程序執(zhí)行一下吧，一看就知道打出來的肯定不是hi budy 回復(fù) 更多評(píng)論

# re: 如何在Java中使用Robot類 2007-08-09 20:29 pass86

hi caoer 回復(fù) 更多評(píng)論

# re: 如何在Java中使用Robot類 2007-08-09 21:22 草兒

哈哈我后來改了 HI CAOER 回復(fù) 更多評(píng)論

# re: 如何在Java中使用Robot類 2007-08-10 11:11 sitinspring

這個(gè)不錯(cuò),類似于VBVC的Sendkey,不知有沒有對(duì)應(yīng)的AppActivate函數(shù). 回復(fù) 更多評(píng)論

# re: 如何在Java中使用Robot類 2007-08-10 11:27 Swing

其實(shí)這個(gè)類有時(shí)候是很危險(xiǎn)的
它可以輕易的對(duì)電腦文件進(jìn)行拖拽刪除等回復(fù) 更多評(píng)論

# re: 如何在Java中使用Robot類 2007-08-10 17:00 HutWang

很有意思.

完善下:

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");
//定義5秒的延遲以便你打開notepad 哈哈
// Robot 開始寫
robot.delay(3000);

for (int i = 0; i < 100; 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();
}
}
}
回復(fù) 更多評(píng)論

# re: 如何在Java中使用Robot類 2007-08-10 17:33 sitinspring

得臨時(shí)打開程序啊啊,激活已有程序改怎么做?

回復(fù) 更多評(píng)論

# re: 如何在Java中使用Robot類 2007-08-10 22:09 草兒

你樓上的兄弟已經(jīng)給了答案了哈哈回復(fù) 更多評(píng)論

# re: 如何在Java中使用Robot類 2007-08-11 08:10 BeanSoft

不能打開組合鍵, 郁悶. 誰知道如何模擬像 Ctrl + Space 這樣的按鍵組合? 回復(fù) 更多評(píng)論

# re: 如何在Java中使用Robot類 2007-08-11 11:06 草兒

robot.keyPress(KeyEvent.VK_CONTROL);
robot.keyPress(KeyEvent.VK_SPACE );
robot.keyRelease(KeyEvent.VK_CONTROL);
robot.keyRelease(KeyEvent.VK_SPACE);
這就是組合鍵，但要包括按下和釋放兩個(gè)動(dòng)作回復(fù) 更多評(píng)論

# re: 如何在Java中使用Robot類 2007-08-11 11:12 草兒

"Key pressed" and "key released" events are lower-level and depend on the platform and keyboard layout. They are generated whenever a key is pressed or released, and are the only way to find out about keys that don't generate character input (e.g., action keys, modifier keys, etc.). The key being pressed or released is indicated by the getKeyCode method, which returns a virtual key code.

Virtual key codes are used to report which keyboard key has been pressed, rather than a character generated by the combination of one or more keystrokes (such as "A", which comes from shift and "a").

回復(fù) 更多評(píng)論

# re: 如何在Java中使用Robot類 2007-09-15 21:20 黑蝙蝠

@pass86
看來這個(gè)和按鍵精靈的思路一致回復(fù) 更多評(píng)論

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