Java SE 5·þÎñÖÜÆÚÒÑÖÕ½á
ת×ÔInfoQ£¬×÷Õß Charles Humble ÒëÕß ÕÅÁú
±¾ÔÂ3ÈÕSunµÄJ2SE 5.0ʵÏÖÒÑÖÕ½á·þÎñÖÜÆÚ£¨End of Service Life£¬¼´EOSL£©£¬ÕâÒ»ÌìÒ²ÊÇ×îºóµÄÒ»´Î5.0¸üз¢²¼ÈÕÆÚ£¨J2SE 5.0 Update 22£©¡£Ñ°ÇóSunÖ§³ÖµÄÓû§¿ÉÒÔÑ¡ÔñÉý¼¶µ½Java 6»òÊǶ©ÔÄSunµÄJava for Business³ÌÐò¡£
SunÌṩÁ˶àÖÖ¶àÑùµÄJava¸¶·ÑÖ§³Ö¡£Java¾µäÖ§³Ö£¨classic support£©º¸ÇÁË´Ó²úÆ··¢²¼Ö®ÈÕÆð3ÄêÄÚµÄÖ§³Ö£¬Ëü·ÖΪÁ½Àࣺ±ê×¼Ö§³ÖºÍ¸ß¼¶Ö§³Ö¡£±ê×¼Ö§³ÖÌṩÁ˹¤×÷ʱ¼ä12x5µÄ¸²¸ÇÃæÓë4¸öСʱµÄÏìӦʱ¼äSLA£¬¸ß¼¶Ö§³ÖÌṩÁË24x7µÄ¸²¸ÇÃæÓ뼴ʱÏìÓ¦¡£Java¾µäÖ§³ÖµÄ·ÑÓÃΪÿÄê$15,000Æð£¬Ëæ×Å×éÖ¯¹æÄ£µÄÔö¼Ó·ÑÓÃÒ²ËæÖ®ÉÏÉý£¬¶ÔÓÚ³¬´óÐÍÆóÒµ·ÑÓÿÉÒԴﵽÿÄê$250,000¡£
À©Õ¹Ö§³ÖÊÇÕë¶ÔÄÇЩ´ïµ½EOSLµÄJava°æ±¾À´ËµµÄ£¬Óû§¿ÉÒÔͨ¹ýSunµÄJava for Business³ÌÐò»ñµÃ¸ÃÖ§³Ö£¬Ö§³Öº¸ÇÁËJava 1.4.2¡¢5¼°6°æ±¾¡£Java for BusinessºÏͬ½«JavaÖ§³ÖÀ©Õ¹µ½ÁË15Ä꣬ÕâÒâζ×ÅJava 1.4.2Ö§³Ö½«Ò»Ö±³ÖÐøµ½2017Äê¡£ÔÚÀ©Õ¹Ö§³ÖÆڼ䣬Sun»á¼ÌÐøÌṩ°²È«²¹¶¡Óë¸üÐÂÒÔÖ§³Öаæ²Ù×÷ϵͳ¡£Java for Business¾ßÓÐÈçÏÂËÄÖÖÇéÐΣº
Ö»¶Á·ÃÎÊ¡£Ã¿¼¾¶ÈÓû§¿ÉÒÔÏÂÔØ°²È«²¹¶¡¡¢bugÐÞ¸´¼°Ð²Ù×÷ϵͳ֧³Ö°æ±¾¡£ÕâЩÏÂÔØÏÊǶþ½øÖÆÐÎʽµÄ£¬Óû§ÐèÒª´ÓSunÕ¾µãÏÂÔØ¡£Ëü²¢²»ÌṩÈκεİïÖų֧́³Ö¡£Ò»¸öÆóÒµ°æ¶©ÔÄÐÒéÐèÒª$5,000/ÄêÆð£¨Ô±¹¤ÈËÊýÔÚ999ÒÔÏ£©£¬¶ÔÓÚÓµÓÐ50,000+¸öÔ±¹¤µÄÆóÒµÔòÐèÒª$250,000£¬ËüÌṩ´ÓJava·¢²¼Ö®ÈÕÆð10ÄêÄÚµÄÖ§³Ö¡£
±ê×¼Ö§³ÖÔö¼ÓÁ˶ÔÖ»¶Á·ÃÎʵİïÖų֧́³Ö¡£Æä¼Û¸ñÄ£ÐÍÓëÖ»¶Á·ÃÎÊÀàËÆ£¬µ«¼ÛÇ®¸ü¸ß£¬$25,000/ÄêÆð¡£´ËÏîÖ§³Ö·þÎñ¾ßÓÐ4СʱÏìӦʱ¼ä£¬ÌṩÁ˹¤×÷ʱ¼ä12x5µÄ¸²¸ÇÃæ¡£
¸ß¼¶Ö§³Ö¡£Sun¿ÉÒÔÏòÓû§ÌṩÐÞ¸´£¬Í¬Ê±Óû§»¹ÄÜÓµÓÐSunµÄ°ëÔ±ê×¼ÐÞ¶©°æ¡£ÕâЩ¶¼ÊǾ¹ý³ä·Ö²âÊÔµÄÃÔÄã·¢²¼£¬ÕâÑùÓû§¾ÍÄܸü¿ìµØ·ÃÎʵ½ÐÞ¸´ÄÚÈÝÁË¡£¸ÃÏîÌṩÁË24x7¸²¸ÇÃæµÄ¼´Ê±ÏìÓ¦SLA£¬¼Û¸ñΪ$50,000/ÄêÆð¡£
ÔöÇ¿µÄ¸ß¼¶Ö§³ÖÌṩÁ˸߼¶Ö§³ÖµÄËùÓÐÄÚÈÝ£¬Í¬Ê±»¹Ö§³ÖÓû§Í¨¹ýÕË»§¹ÜÀíÆ÷¸ù¾Ý×Ô¼ºµÄÐèÇóÇëÇó¶¨ÖÆ°æ±¾¡£´ËÍ⣬Sun½«ÎªÔöÇ¿µÄ¸ß¼¶Ö§³ÖÓû§Ìṩ´ÓJava·¢²¼Ö®ÈÕÆðµÄ15ÄêÖ§³Ö¡£
ÒÔÉÏÕâЩÊÖ¶ÎÊÇSunµÄÒ»ÌõÊÕÈë;¾¶£º´ÓÓû§Ê¹Óõľɰ汾JavaÖÐÊÕ·Ñ¡£½ñÄê³õSunÓëSAPÇ©ÊðÁËÒ»ÏîºÏͬ£¬ÎªÔËÐÐJava 1.4.2ºÍNetWeaver 2004Óë7.0µÄËùÓÐSAP¿Í»§Ìṩ֧³Ö¡£ÆäËû¿Í»§»¹ÓÐSalesforce.comºÍSAS¡£
µ±È»ÁË£¬Sun»¹»áÔÚÆä¹éµµÖÐΪ¿ª·¢ÕßÌṩƽ̨£¬¶øÆäËûʵÏÖµÄÓû§ÈçAppleºÍIBMÔò²»»áÊܵ½Ó°Ïì¡£
²é¿´Ó¢ÎÄÔÎÄ£ºJava SE 5
Ïà¹ØÎĵµ£º
×î½ü¿ªÊ¼ÔÚ¿´java£¬¶ÔAppletÕâ½Ú±È½Ï¸ÐÐËȤ£¬¸ÄÁ˸ÄÊéÉϵĴúÂ룬Ȩµ±Áô¸öÓ¡¼Ç
import java.awt.*;
import java.applet.*;
public class HelloApplet extends Applet
{
Font f1 = new Font("Times New Roman", Font.PLAIN, 12);
Font f2 = new Font("ËÎÌå", Font.BOLD, 24);
Font f3 = new Font("ºÚÌå", Fon ......
¹¹Ôì·½·¨£º
String()
³õʼ»¯Ò»¸öд´½¨µÄ String ¶ÔÏó£¬Ëü±íʾһ¸ö¿Õ×Ö·ûÐòÁС£
String(byte[] bytes)
¹¹ÔìÒ»¸öÐ嵀 String£¬·½·¨ÊÇʹÓÃƽ̨µÄĬÈÏ×Ö·û¼¯½âÂë×Ö½ÚµÄÖ¸¶¨Êý×é¡£
String(byte ......
Ò»¡¢JDBCµ÷Óô洢¹ý³Ì
creat proc proc_select
¡¡¡¡@pid varchar(20)
¡¡¡¡@address varchar(20) output
¡¡¡¡as
¡¡¡¡select @address=address from userinfo where pid=@pid
¡¡¡¡go
¡¡¡¡ÓÃjavaµ÷ÓÃ:
¡¡¡¡class.forName(\"sun.jdbc.odbc.JdbcOdbcDriver\"); //¼ÓÔØÇý¶¯
¡¡¡¡Connection con=DriverManager.ge ......
TBCPMessageFactory.java
/**
* ÎļþÃû: TBCPMessageFactory.java
*/
package tbcpstack;
import java.text.MessageFormat;
import org.apache.log4j.Logger;
import TBCPException;
/**
*
* TODO TBCPÏûÏ¢¹¹½¨¹¤³§
*/
public class TBCPMessageFactory {
/**
* Logger for this class
......
1¡¢ÀàÐÍÄ£°å Class£º
ÎïÒÔÀà¾Û£º
ÎÒÃÇ¿ÉÒÔÓÃclass Person{ } class Animal{ }À´ÃèÊöÒ»ÀàÈË»òÒ»ÀදÎ
ÄÇôÔÙÏëһϣ¬ÎÒÃÇÊDz»ÊÇ¿ÉÒÔÓÃclass Class{ } À´³éÏóÃèÊöÀàÄØ£¿
´ð°¸Ê±¿ÉÒԵģ¬Õâ¾ÍÊÇjdkÖÐµÄ Class ÀࣨÀàÐ ......