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mouseEntered(MouseEvent) ¸ºÔð´¦ÀíÊó±ê½øÈëÈÝÆ÷ʼþ
mouseExited(MouseEvent) ¸ºÔð´¦ÀíÊó±êÀ뿪ʼþ
mouseClicked(MouseEvent) ¸ºÔð´¦Àíµã»÷ʼþ
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mouseDragged() ¸ºÔð´¦ÀíÊó±êÍ϶¯Ê¼þ
mouseMoved() ¸ºÔð´¦ÀíÊó±êÒÆ¶¯Ê¼þ
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public void keyPressed(KeyEvent e) °´Ï¼üÅ̰´¼ü
public void keyReleased(KeyEvent e) ÊͷżüÅ̰´¼ü
public void keyTypde(KeyEvent e) °´ÏÂÓÖÊͷżüÅ̰´¼ü
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import java.io.BufferedReader;
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import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.regex.Matcher;
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