javaÖÐÈçºÎ°Ñ×Ö·û´®×ª»»ÎªÈÕÆÚ£¿
javaÖÐÈçºÎ½«×Ö·û´®¸ñʽת»»ÎªÈÕÆÚ¡£
ǰÌáÊÇ£ºÎÒ²»ÖªµÀ×Ö·û´®ÊÇʲôÑù×ӵģ¬Ò²¾ÍÊÇ˵²»Êǹ̶¨µÄÈÕÆÚ¸ñʽ¡£
£¨¿ÉÄÜÊÇ'2009-9-9' Ò²¿ÉÄÜÊÇ'2009-8-8 2:20:20'µÈ£©
ÔÚÕâÖÖÇé¿öÏÂÎÒÈçºÎ²ÅÄܰÑ×Ö·û´®×¼È·µÄת»»ÎªÈÕÆÚ¸ñʽ¡£
ÓÃSimpleDateFormatÎÒ±ØÐëÌáǰ֪µÀ×Ö·û´®ÊÇʲôÑùʽµÄ²ÅÐС£
ÇëÎÊÎÒ²»ÖªµÀµÄÇé¿öÏÂÓ¦¸ÃÈçºÎ×öÄØ
ÈÕÆÚ²»¾ÍÖ»ÓÐÄǼ¸ÖÖ±íʾÐÎʽÂð£¿Ð´¶à¼¸¸öifÓï¾äÔÙת»»Ðв»£¿
¹Ø×¢ÖС£¡£¡£¡£
¿ªÊ¼ÎÒÔÚÏë Òª²»ÒªÓÃtry/catchÀ´×ö ºóÀ´·¢ÏÖÕâÑù×ö¸ü¼ÓÂé·³
ËùÒÔ»¹ÊÇif/elseÀ´ÅжϰÉ
д½¡×³µã ¶àÅжϼ¸ÖÖÇé¿ö
Java code:
import java.text.DateFormat;
import java.text.ParseException;
import java.util.Date;
public class TestDateFormat {
public static void main(String[] args) {
DateFormat df = DateFormat.getDateInstance();
try {
Date dd = df.parse("2009-9-9");
long t = dd.getTime();
java.sql.Date d = new java.sql.Date(t);
System.out.println(d);
} catch (ParseException e) {
e.printStackTrace();
}
}
}
·Ö¸î·ûÊÇͳһµÄ°É..
ÓÐʱ¼äµÄÖмäÓпոñ,
¹âÈÕÆÚÖмäû¿Õ¸ñ
Ò»¸öIF¾Í¿ÉÒÔÁËô
Óü¸¸öÕýÔòÅжÏÒ»ÏÂ
Óü¸¸öÕýÔò±í´ïʽÅжÏÏÂ,È»ºó¸ù¾Ý¸ñʽ ÔÙÅжϸÃÓÃʲôÀàȥת»¯
ÕæÂé·³£¬¿´À´ÎÒ»¹ÊǶ¨ËÀ
Ïà¹ØÎÊ´ð£º
import java.io.*;
class FileTest
{
public static void main(String [] args) throws Exception
{
File fDir=new File(File.separator);
String strFile="javaÔ´´úÂë²âÊÔ"+File.separato ......
ÎÒµÄjava applet ǶÈëhtmlºóÎÞ·¨ÏÔʾ£¬¶øÓÃappletviewerÏÔʾÕý³£ÎªÊ²Ã´£¬»¹ÓоÍÊÇÓÃhtml converterת»¯ºó¿ÉÒÔÏÔʾ£¬ÎªÊ²Ã´£¿Çë´óÏÀ´Í½Ì£¡
HTML code:
<HTML>
<HEAD>
<TITLE>TEST.HTML< ......
JAVA×î¸ßЧµÄ¿ª·¢¼Ü¹¹ÊÇʲô£¿
¹úÇì·Å¼ÙÕ⼸ÌìÓÐʱ¼ä˼¿¼Ò»Ð©Æ½Ê±²»ÄÜ˼¿¼µÄÊÂÇé¡£ÆäÖÐÖ®Ò»¾ÍÊÇJAVA×î¸ßЧµÄ¿ª·¢¼Ü¹¹ÊÇʲô¡£
ÎÒÃǹ«Ë¾ÓÃappfuse¼Ü¹¹¿ª·¢£¬ÕæÂý°¡£¡ÕæµÄ£¬Ò»¸ö´óÏîÄ¿µÄ¿ª·¢°Ñʱ¼ä¶¼À˷ѵ½ÅäÖÃÉ ......
ÎÒÃÇÓÐÏîÄ¿Ïë×齨һ¸ö¿ª·¢ÍŶӣ¬
Ö÷ÒªÓà tomcat,java,struts2,ÎÒÃǵĺËÐijÉÔ±¶¼ÊǾÑé·Ç³£·á¸»µÄϵͳÉè¼ÆÊ¦£¬
Èç¹ûÄúÔÚÌì½ò£¬Í¬Ê±¶Ôjava±È½Ï¸ÐÐËȤ£¬
¿ÉÒÔ¼ÓÈëÎÒÃÇ¡£
Ï£ÍûÒªÇó
1¡£°®ºÃ±à³Ì
......
ÎÒÏëÓÃJavaдһ¸ö³ÌÐò£¬¾ÍÊÇÎÒÏëÔÚÔËÐдúÂëºó£¬ÔÚÖ¸¶¨µÄʱ¼ä´ò¿ªÄ³³ÌÐò£¬ÀýÈçÎÒÔËÐдúÂëºó£¬½²ÔÚ12£º00´ò¿ª"D:\Program Files\Tencent\QQ2009\Bin\QQ.exe"Õâ¸ö³ÌÐò£¬Çó¸ßÈËÖ¸µã¡£»¹ÓпÉÄܵϰÔÚÖ¸¶¨µÄʱ¼ä ......