Java Data ÈÕÆÚ¸ñʽ´óÈ«
×Öĸ ÈÕÆÚ»òʱ¼äÔªËØ ±íʾ ʾÀý
G
Era ±êÖ¾·û
Text
AD
y
Äê
Year
1996; 96
M
ÄêÖеÄÔ·Ý
Month
July; Jul; 07
w
ÄêÖеÄÖÜÊý
Number
27
W
Ô·ÝÖеÄÖÜÊý
Number
2
D
ÄêÖеÄÌìÊý
Number
189
d
Ô·ÝÖеÄÌìÊý
Number
10
F
Ô·ÝÖеÄÐÇÆÚ
Number
2
E
ÐÇÆÚÖеÄÌìÊý
Text
Tuesday; Tue
a
Am/pm 񈬀
Text
PM
H
Ò»ÌìÖеÄСʱÊý£¨0-23£©
Number
0
k
Ò»ÌìÖеÄСʱÊý£¨1-24£©
Number
24
K
am/pm ÖеÄСʱÊý£¨0-11£©
Number
0
h
am/pm ÖеÄСʱÊý£¨1-12£©
Number
12
m
СʱÖеķÖÖÓÊý
Number
30
s
·ÖÖÓÖеÄÃëÊý
Number
55
S
ºÁÃëÊý
Number
978
z
ʱÇø
General time zone
Pacific Standard Time; PST; GMT-08:00
Z
ʱÇø
RFC 822 time zone
-0800
Ïà¹ØÎĵµ£º
ÓÃJavaÁ¬½ÓSQL Server2000Êý¾Ý¿âÓжàÖÖ·½·¨£¬ÏÂÃæ½éÉÜÆäÖÐ×î³£ÓõÄÁ½ÖÖ£¨Í¨¹ýJDBCÇý¶¯Á¬½ÓÊý¾Ý¿â£©¡£
1. ͨ¹ýMicrosoftµÄJDBCÇý¶¯Á¬½Ó¡£´ËJDBCÇý¶¯¹²ÓÐÈý¸öÎļþ£¬·Ö±ðÊÇmssqlserver.jar¡¢msutil.jarºÍmsbase.jar£¬¿ÉÒÔµ½Î¢ÈíµÄÍøվȥÏÂÔØ£¨http://www.microsoft.com/downloads/details.aspx?FamilyId=07287B11-0502-461A- ......
java¼ÓÃܼ¼ÊõÊÕ¼¯ http://coreoak.javaeye.com/blog/91576
¹Ø¼ü×Ö: java¼ÓÃܼ¼Êõ
ÔÚchinaitlabÉÏÃæÕÒµ½¹ØÓÚjava¼ÓÃܼ¼ÊõµÄÎÄÕ£¬ Õª³ÏÂÀ´£¬ ÈÕºóºÃºÃѧϰ£¬Á´½ÓµØÖ·£ºhttp://java.chinaitlab.com/base/719984_2.html
×î½üÔÚÑо¿JAVA CLASS LOADING¼¼Êõ£¬ÒÑʵÏÖÁËÒ»¸ö×Ô¶¨ÒåµÄ¼ÓÔØÆ÷¡£¶ÔÄ¿Ç°×Ô¶¨Òå¼ÓÔ ......
windows xpÏÂÅäÖÃJDK»·¾³±äÁ¿£º
1.°²×°JDK£¬°²×°¹ý³ÌÖпÉÒÔ×Ô¶¨Ò尲װĿ¼µÈÐÅÏ¢£¬ÀýÈçÎÒÃÇÑ¡Ôñ°²×°Ä¿Â¼ÎªD:\java\jdk1.5.0_08£»
¡¡ 2.°²×°Íê³Éºó£¬ÓÒ»÷“ÎҵĵçÄÔ”£¬µã»÷“ÊôÐÔ”£»
3.Ñ¡Ôñ“¸ß¼¶”Ñ¡Ï£¬µã»÷“ ......
ËùÓÐJava
ÐéÄâ»úÖÐʹÓõÄÊý¾Ý¶¼ÓÐÈ·¶¨µÄÊý¾ÝÀàÐÍ£¬Êý¾ÝÀàÐͺͲÙ×÷¶¼ÔÚJava
ÐéÄâ»ú¹æ·¶ÖÐÑϸñ¶¨Òå¡£Java
ÖеÄÊý¾ÝÀàÐÍ·ÖΪÔʼÊý¾ÝÀàÐÍ £¨primitive types
£©ºÍÒýÓÃÊý¾ÝÀàÐÍ£¨reference type
£©¡£ÒýÓÃÀàÐÍÒÀÀµÓÚʵ¼ÊµÄ¶ÔÏ󣬵«²»ÊǶÔÏó±¾Éí¡£ÔʼÊý¾ÝÀàÐͲ»ÒÀÀµÓÚÈκζ«Î÷£¬ËüÃǾÍÊDZ¾Éí±íʾµÄÊ ......
ÏòÁ¿µÄÊý¾ÝÀàÐÍÀàËÆÒ»¸öÊý×飬µ«Ëü´æ´¢µÄÔªËØÊý¾ÝÀàÐͲ»ÒªÇóÒ»Ö VectorÀàÊÇÔÚjava.util°üÖÐ
1.¹¹Ôì·½·¨£ºVector()
2.³£Ó÷½·¨
public void add(Object o)£º½«¶ÔÏóoÌí¼Óµ½ÏòÁ¿µÄĩβ
public void add(int index,Object o)£º½«¶ÔÏóoÌí¼Óµ½ÏòÁ¿µÄÖ¸¶¨Î»Öà ......