Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

JavaÖÐʵÏÖ Client

1.Ïà¹ØÀàµÄ½éÉÜ
·þÎñÆ÷³ÌÐò²»Í¬ÓÚ¿Í»§»ú¶ËµÄ³ÌÐò£¬ËüÐèÒª³õʼ»¯Ò»¸ö¶Ë¿Ú½øÐмàÌý£¬Óöµ½Á¬½Óºô½Ð£¬²ÅÓëÏàÓ¦µÄ¿Í»§»ú½¨Á¢Á¬½Ó¡£Java.net°üµÄServerSocketÀà°üº¬Á˱àд·þÎñÆ÷ϵͳµÄÈ«²¿ËùÐ蹦ÄÜ£¬¶ø¿Í»§¶ËÈí¼þͨ³£Ê¹ÓÃjava.net°üÖеĺËÐÄÀàSocketÓë·þÎñÆ÷µÄij¸ö¶Ë¿Ú½¨Á¢Á¬½Ó¡£
2.µ¥Ï߳̿ͻ§¶Ë³ÌÐò½¨Á¢²½Ö裺
1£©½¨Á¢socket£¬Ö¸Ã÷Á¬½ÓµØÖ·ºÍ¶Ë¿Ú¡£
2£©½¨Á¢socketÏàÓ¦µÄÊäÈëÁ÷ºÍÊä³öÁ÷¡£
3£©ÀûÓÃÕâЩIO½øÐжÁд¡£
import java.io.*;
import java.net.*;
public class Client {
    public static void main(String[] args) throws IOException {
        Socket socket = null;
        PrintWriter out = null;
        BufferedReader in = null;
        try {
            socket = new Socket("127.0.0.1", 3721);
            out = new PrintWriter(socket.getOutputStream(), true);
            in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
        } catch (UnknownHostException e) {
            System.err.println("Don't know about host: taranis.");
            System.exit(1);
        } catch (IOException e) {
            System.err.println("Couldn't get I/O for "
                               + "the connection to: taranis.");
            Sy


Ïà¹ØÎĵµ£º

Java Reflection (JAVA·´Éä) Ïê½â

 
    JavaÓïÑÔ·´ÉäÌṩһÖÖ¶¯Ì¬Á´½Ó³ÌÐò×é¼þµÄ¶à¹¦ÄÜ·½·¨¡£ËüÔÊÐí³ÌÐò´´½¨ºÍ¿ØÖÆÈκÎÀàµÄ¶ÔÏó(¸ù¾Ý°²È«ÐÔÏÞÖÆ)£¬ÎÞÐèÌáǰӲ±àÂëÄ¿±êÀà¡£ÕâÐ©ÌØÐÔʹµÃ·´ÉäÌØ±ðÊÊÓÃÓÚ´´½¨ÒԷdz£ÆÕͨµÄ·½Ê½Óë¶ÔÏóЭ×÷µÄ¿â¡£ÀýÈ磬·´Éä¾­³£ÔÚ³ÖÐø´æ´¢¶ÔÏóΪÊý¾Ý¿â¡¢XML»òÆäËüÍⲿ¸ñʽµÄ¿ò¼ÜÖÐʹÓá£Java reflection ·Ç³£ ......

Java½Ó¿ÚµÄ×÷Óü°ÊµÀý

 -
½üÈÕÔÚ±à³ÌÖÐÓõ½½Ó¿Ú֪ʶ,ÓÉÓڿα¾ÖжԽӿÚÃèÊö½ÏÉÙ,ËùÒÔÏë´ÓÍøÉϲéÕÒ×ÊÁÏ,µ«ÍøÉϵÄ×ÊÁÏ´ó¶àÒ²Ö»ÊÇÈß³¤µÄÃèÊö,ËùÒÔÔÚ´ËÌṩһ×Ô¼ºÐ´µÄʵÀý,¹©´ó¼Ò²Î¿¼:
Ô­ÌâÊÇÕâÑùµÄ£ºÔÚjavaÖУ¬¶¨ÒåÒ»¸ö½Ó¿Ú£¬ÉùÃ÷¼ÆË㳤·½ÐÎÃæ»ýºÍÖܳ¤µÄ³éÏó·½·¨£¬ÔÙÓÃÒ»¸öÀàȥʵÏÖÕâ¸ö½Ó¿Ú£¬ÔÙ±àдһ¸ö²âÊÔÀàȥʹÓÃÕâ¸ö½Ó¿Ú¡£
Ê×ÏÈ£¬½Ó¿Ú±ØÐ ......

javaÊý¾ÝÀàÐÍת»»

 Ò»Ð©³õѧJAVAµÄÅóÓÑ¿ÉÄÜ»áÓöµ½JAVAµÄÊý¾ÝÀàÐÍÖ®¼äת»»µÄ¿àÄÕ£¬ÀýÈ磬ÕûÊýºÍfloat,doubleÐÍÖ®¼äµÄת»»£¬ÕûÊýºÍStringÀàÐÍÖ®¼äµÄת»»£¬ÒÔ¼°´¦Àí¡¢ÏÔʾʱ¼ä·½ÃæµÄÎÊÌâµÈ¡£ÏÂÃæ±ÊÕ߾Ϳª·¢ÖеÄһЩÌå»á½éÉܸø´ó¼Ò¡£
ÎÒÃÇÖªµÀ£¬JavaµÄÊý¾ÝÀàÐÍ·ÖΪÈý´óÀ࣬¼´²¼¶ûÐÍ¡¢×Ö·ûÐͺÍÊýÖµÐÍ£¬¶øÆäÖÐÊýÖµÐÍÓÖ·ÖΪÕûÐͺ͸¡µãÐÍ£»Ïà¶Ô ......

JavaÁ¬½Ó³ØµÄ»ù±¾¹¤×÷Ô­Àí

 ¡¡1¡¢»ù±¾¸ÅÄî¼°Ô­Àí
¡¡¡¡ÎÒÃÇÖªµÀ£¬¶ÔÓÚ¹²Ïí×ÊÔ´£¬ÓÐÒ»¸öºÜÖøÃûµÄÉè¼ÆÄ£Ê½£º×ÊÔ´³Ø(Resource Pool)¡£¸ÃģʽÕýÊÇΪÁ˽â¾ö×ÊÔ´µÄƵ·±·ÖÅä?ÊÍ·ÅËùÔì³ÉµÄÎÊÌ⡣Ϊ½â¾öÉÏÊöÎÊÌ⣬¿ÉÒÔ²ÉÓÃÊý¾Ý¿âÁ¬½Ó³Ø¼¼Êõ¡£Êý¾Ý¿âÁ¬½Ó³ØµÄ»ù±¾Ë¼Ïë¾ÍÊÇΪÊý¾Ý¿âÁ¬½Ó½¨Á¢Ò»¸ö“»º³å³Ø”¡£Ô¤ÏÈÔÚ»º³å³ØÖзÅÈëÒ»¶¨ÊýÁ¿µÄÁ¬½Ó£¬µ±Ð ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ