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

JavaʵÑéÐĵÃ

µÚ1Õ JavaÓïÑÔ¸ÅÊö
1.1 ֪ʶ¸ÅÀ¨
1.2 ʵÑéÁ·Ï°
1.2.1 Ò»¸ö¼òµ¥µÄÓ¦ÓóÌÐò
classÀï²»ÄÜÔÙÓÐclass£¬ÎÞÂÛÓÐûÓÐpublicÐÞÊΣ¬class¶¼ÊÇÆ½ÐйØÏµ£¬ÔÚbinÎļþ¼ÐÖлá²úÉú¸÷×ÔµÄ×Ö½ÚÂëÎļþ¡£Í¬Ò»¸ö.javaÔ´ÎļþÖÐÖÁ¶àÓÐÒ»¸öpublic class£¬Èç¹û²»ÏëÔÙÒ»¸öÔ´ÎļþÖÐд¶à¸öÀ࣬¾Í¸÷×ÔдԴ³ÌÐò£¬²¢°ÑÀ๫Ó㬼´ÓÃpublicÐÞÊΡ£
1.2.2 Ò»¸ö¼òµ¥µÄJava Applet³ÌÐò
Java Applet»æÖÆÎÄ×Ö£ºg.drawString("ÕâÊÇÒ»¸öJava Applet³ÌÐò",20,40);
ǶÈëHTML£º<Applet code=FirstApplet.class width=300 height=300></Applet>
£¨´ËʱӦÓë.class×Ö½ÚÂë·ÅÓÚͬһÎļþ¼ÐÖУ©
1.3 ֪ʶÀ©Õ¹-ÁªºÏ±àÒë
ÿһ¸ö.javaÎļþÖеÄÀà¶¼Ó¦¸ÃÓÃpublicÐÞÊΣ¬²¢ÐèÒª±£´æÔÚͬһĿ¼ÖС£


Ïà¹ØÎĵµ£º

java SSL°²È«socketµÄͨѶʵÀý javaѧϰ±Ê¼Ç(4)

ѧϰÁËSSLµÄ»ù±¾Ô­Àíºó..¶¯ÊÖÓÃjavaÀ´ÊµÏÖÁËÒ»¸ö°²È«Á¬½ÓµÄʵÀý..
1.ʹÓÃkeytool´´½¨ÃÜÔ¿¶Ô..²¢ÔÚ·þÎñ¶ËºÍ¿Í»§¶ËÍê³É·ÖÅä..¾ßÌå·½·¨¿É²Î¿´:java-ʹÓÃkeytoolÀ´´´½¨¹ÜÀíÃÜÔ¿¼°Ö¤ÊéµÈ-javaѧϰ±Ê¼Ç(3)
2.½¨Á¢¿Í»§¶ËºÍ·þÎñ¶ËµÄsocketʵÀý:
¿Í»§¶Ë´úÂëÈçÏÂ:
public class SSLClient {
public static void startSSLClie ......

Java ¾²Ì¬´úÀíºÍ¶¯Ì¬´úÀí

1. ´úÀíģʽÖ÷ÒªÓÐÁ½ÖÖ£º¾²Ì¬´úÀíºÍ¶¯Ì¬´úÀí
2. ¾²Ì¬´úÀí£º
±ÈÈçÒªÔÚÊä³ö“HelloWorld”ǰ´òÓ¡Ò»¸ö×Ö·û´®“Welcome”
A:Ïȶ¨ÒåÒ»¸ö½Ó¿ÚÀà
Java´úÂë
package ttitfly.proxy;       
      
public interface HelloWo ......

JAVAµÄÈÝÆ÷ List,Map,Set

JAVAÈÝÆ÷
¡¡¡¡½âÊÍÒ»£º
¡¡¡¡ÈÝÆ÷£¨Container£©
¡¡¡¡Spring ÌṩÈÝÆ÷¹¦ÄÜ£¬ÈÝÆ÷¿ÉÒÔ¹ÜÀí¶ÔÏóµÄÉúÃüÖÜÆÚ¡¢¶ÔÏóÓë¶ÔÏóÖ®¼äµÄÒÀÀµ¹ØÏµ£¬Äú¿ÉÒÔʹÓÃÒ»¸öÅäÖÃÎļþ£¨Í¨³£ÊÇXML£©£¬ÔÚÉÏÃæ¶¨ÒåºÃ¶ÔÏóµÄÃû³Æ¡¢ÈçºÎ²úÉú£¨Prototype ·½Ê½»òSingleton ·½Ê½£©¡¢Äĸö¶ÔÏó²úÉúÖ®ºó±ØÐëÉ趨³ÉΪij¸ö¶ÔÏóµÄÊôÐԵȣ¬ÔÚÆô¶¯ÈÝÆ÷Ö®ºó£¬ËùÓÐ ......

java¶àÏ̱߳£´æoracleµÄblob×Ö¶ÎÔÚ±¾µØÉú³ÉͼÏñ

ǰЩÈÕ×ÓÕÛÌÚµÄÔÚÏßÅÄÕÕ£¬ÓÉÓÚÖ»ÊǸüÐÂblob×ֶΣ¬Ã»ÓÐÔÚ±¾µØ±£´æÕÕÆ¬£¬µ¼Ö¿ͻ§ÅÄÄÔÃÅÏëÒªµÄʱºò²»ÄÜÂíÉÏÄóöÀ´¡£Ã»ËµµÄË­Èù˿ÍÊÇÉϵÛÄØ£¬×ö°É¡£Ê¹ÓÃÏ̳߳ش´½¨Èý¸öÏß³ÌÈÃ×Ô¶¨Ò»¸öÏß³ÌÄ¿±ê¹²Ïí£¨Ò²¾ÍÊǰѱíÀïµÄ¼Ç¼·Ö³Én×éͬʱִÐе¼³ö£©¡£³ÌÐòºÜ¼òµ¥£¬Ò»¹²ËĸöÀàºÍÒ»¸öojdbc14.jar°ü¡£ÓÉÓÚsqlÓï¾äд´íÁËÔì³É¶à¸öÏ̶߳ÔÒ»¸ ......

×Ô¼ºÊ¹ÓÃjava×öµÄС¹¤¾ß


µ±ÄãÔÚÄã×Ô¼ºµÄµçÄÔÉÏ×°µÄ¶«Î÷±È½Ï¶àµÄʱºò£¬¶øÇÒÖ´ÐгÌÐòÓкÜÂÒ£¬ÈÃÄãÒ²ºÜ²»ºÃÕÒ£¬ÏÂÃæÕâ¸öÊÇÎÒÓÃjavaдµÄÒ»¶ÎС³ÌÐò£¬Ö±½ÓÔÚÄãµÄÔËÐд°¿ÚÊäÈë java open ??¾Í¿ÉÒÔ´ò¿ªÄã×Ô¼ºµÄÏëÒªµÄ»·¾³»òÕß¹¤¾ßÁË
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
public class open {
 publi ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ