java ÈÕÆÚʱ¼ä ¼ÓÌìÊý - Java / Java SE
String curDatetime = "2010-05-24 14:33:22";
javaÈçºÎʵÏÖ¼Ó1Ìì±ä³É2010-05-25 14:33:22 ¶ø²»¸Ä±äʱ¼ä£¬Ö»¸Ä±äÌìÊý¡£
Calendar calendar = Calendar.newInstance();
calendar.add(Calendar.DAY,1);
System.out.println(calendar.getTime());
ÒªºÏÊʺÍÄãµÄÒ»Ñù¾ÍÊÇDateFormat df = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
df.format(calendar.getTime());
ϰÑStringת»¯³ÉÈÕÆÚÀàÐ͵ģ¬È»ºóÔÙ¼Ó¾ÍÊÇÁË£¡
¿ÉÒÔÓÃSimpleDateFormat
½¨ÒéÂ¥Ö÷È¥¿´CalenderÀ࣬×Ô¼ºÈ¥¿´Îĵµ°É£¬ÄǸöÓÐʵÏÖÖ¸¶¨ÈÕÆÚ²¿·Ö½øÐеÄÔËË㣡
¼ÓÒ»Ìì¾ÍÊÇ+86400000ºÁÃë ÉÏÃæµÄOK ÎÒÏÖÔÚ¾ÍÔÚÓÃ
Java code:
SimpleDateFormat sdf=new S...("yyyy-MM-dd mm:hh:ss");
Date d1=sdf.parse(curDatetime);
Date d2=new Date(d1.getTime()+24*60*60*1000);
String s=sdf.format(d2);
˼·¾ÍÊÇÕâÑù£¬·½·¨²ÎÊýÄãÔÙµ÷Õûµ÷Õû¡£¡£¡£¡£
// ÉèÖÃÈÕÆÚ¸ñʽ
SimpleDateFormat formatter = new SimpleDateFormat(yyyy-MM-dd HH:mm:ss);
String curDatetime = "2010-05-24 14:33:22";
Date changeDate = formatter.parse(curDatetime);
longTime = changeDate.getTime();
longTime += 86400000;
// ¸ù¾ÝºÁÃë»ñµÃÈÕÆÚ
Date newDate = new Date(longTime);
// ÈÕÆÚ¸ñʽת»»Îª×Ö·û´®
String returnDate = formatter.format(newDate);
ÔÙ²¹Ò»¸öÈ«µÄ
Date curDatetime = new Date();
//
Ïà¹ØÎÊ´ð£º
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 52 in the jsp file: /vip_info.jsp
ÕË cannot be resolved
49: <table border="1& ......
ʹÓÃjavaÔÚwindows7 32λÏÂÁ¬½ÓMSSQL¡£
Á½Ì¨»úÆ÷£¬windows7 32룬ÔÚ¿ØÖÆÃæ°åÀïÃæÈ«²¿ÉèÖÃÓïÑÔºÍÇøÓòÑ¡Ïî¶¼english-unitedstates
Î¨Ò»Çø±ðÖ»ÓÐÔÚ°²×°SQL server 2008µÄʱºò Ñ¡ÔñµÄ×Ö·û¼¯²»Ò»Ñù£¬
exec sp_helpsor ......
¾ÍÊǼòµ¥µÄ´«ÖµºÍȡֵ
ÇëÎÊÂ¥Ö÷ÏëÎÊʲô£¿
jspÒ³Ãæ²ÉÓÃ±íµ¥»òÕßjavabean´«Öµ¶¼¿ÉÒÔ£¬Ê¹ÓÃrequest.getParameter()»ñµÃʹÓÃ±íµ¥´«¹ýÀ´µÄÖµ¡£
ÎÊÎÊÌ⣬ÏȰÑÎÊÌâ˵Çå³þµã£¡£¡ ÎÊÌâ̫ģºý£¡£¡
ÎÊÎÊÌ⣬ÏȰÑÎ ......
ÔõôÑù½«id´«¹ýÈ¥°¡£¿£¿£¿ÊǼòµ¥µÄ´«¡£¡£¡£ÔÚµØÖ·À¸ÖÐдidºÅ
LZ ºÃÓÄĬ£¡²»ÖªµÀÄãµÄÒâ˼£¿
ÊÇÏë°ÑID ´«µ½ACTION ? ͨ¹ýURl id=?
²»¹»Ïêϸ ±ðÈ˲»ÖªµÀÔõÑù°ïÄã
../XXXXX.do?id=XXXX&id2=XXXXX
......