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Java SocketÌ×½Ó×ÖÓ¦ÓÃʵÀý javaѧϰ±Ê¼Ç(1)

ΪÁËѧϰSocket¶øдµÄÒ»¶ÎС´úÂë..ʵÏÖ¿Í»§¶ËºÍ·þÎñ¶ËÖ®¼äµÄÎÄ×ÖͨѶ¹¦ÄÜ..
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¿Í»§¶ËʵÀý´úÂë:
public class Client {
public static void startClient() throws IOException {
try {
Socket csocket = new Socket("127.0.0.1",15409);//´´½¨SocketÓ¦ÓÃʵÀý..Á¬½Ó·þÎñÆ÷127.0.0.1 ..¶Ë¿Ú15409..
System.out.println("Client OK~");
System.out.println("===============");
System.out.println("");
BufferedReader socketIn = new BufferedReader( new InputStreamReader(csocket.getInputStream()));//´Ósocket½ÓÊÕµ½µÄÐÅÏ¢..
PrintStream socketOut = new PrintStream(csocket.getOutputStream());//´ÓsocketÒª·¢Ë͵ÄÐÅÏ¢..
BufferedReader userIn = new BufferedReader( new InputStreamReader(System.in));//Óû§ÊäÈëµÄÐÅÏ¢..
String s;
while ( true ) {
System.out.print("Client Message: ");
s = userIn.readLine();
socketOut.println(s);//·¢ËÍÓû§ÊäÈëÐÅÏ¢..
if ( s.trim().equals("BYE") ) break;//ÈôÓû§ÊäÈëΪ"BYE"Ôò½áÊøͨѶÁ¬½Ó..
else {
System.out.println("Please wait Server Message..");
System.out.println("");
}
s = socketIn.readLine();//×èÈû³ÌÐò..Ö±µ½´ÓsocketÉ϶ÁÈ¡µ½ÊÕµ½µÄÐÅÏ¢..
System.out.println("Server Message: " + s);
if ( s.trim().equals("BYE") ) break;//Èô½ÓÊÕµ½µÄÐÅϢΪ"BYE"Ôò½áÊøͨѶÁ¬½Ó..
}
socketIn.close();
socketOut.close();
userIn.close();
csocket.close();
}
catch(Exception e) {
System.out.println("Error: " + e);
}
}
public static void main(String [] args) {
try {
startClient();


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JavaÖг£ÓõļÓÃÜËã·¨Ó¦ÓÃMD5£¬SHA,RSA

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ÆäʵÔÚ JDK 5 ÖÐÒѾ­Ð¼ÓÈëÁËÕâ¸ö¹¦ÄÜÁË. ÏÖÔÚµÄ JDK ÒѾ­ÄÚÖÃÁË¶Ô VM µÄ¼à¿Ø¹¦ÄÜ. JDK 6 ÖÐÕâ¸ö¹¤¾ß±äµÄ¸ü¼ÓºÃÓÃÁË. ¹ØÓÚ JDK 5 ÖÐÈçºÎʹÓÃÕâ¸ö¹¤¾ß¿ÉÒԲο¼ÕâÀï: http://java.sun.com/developer/technicalArticles/J2SE/jconsole.html
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Java Decompiler(http://java.decompiler.free.fr/
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