Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

java¶ÁÈ¡propertiesÊôÐÔÎļþÖµ·½·¨

ÔÚʹÓÃhibernate»òÕßspringµÄʱºò£¬ÎÒÃÇÍùÍùͨ¹ýÅäÖÃÎļþÅäÖÃÊý¾Ý¿âÁ¬½ÓÊôÐÔ¡£µ«Õâ´ÎÏîÄ¿Öв¢Ã»ÓÐÓõ½hibernateºÍspring£¬Ö»Óõ½ÁËstruts2¡£ÒªÈçºÎʵÏÖͨ¹ý¶ÁÈ¡ÎļþÅäÖûñÈ¡ÊôÐÔÖµÄØ£¿ResourceBundleÕâ¸öÀà¿ÉÊÇʵÏÖ¶ÁÈ¡propertiesÎļþÀ´»ñÈ¡Öµ
ÔÚjavaÖУº
public final static Object initLock = new Object();
private final static String DRIVERNAME = "driverName"; //driverNameÊÇpropertiesÎļþÖж¨ÒåµÄ
private final static String URL = "url";
private final static String USER = "user";
private final static String PASSWORD = "password";
private final static String PROPERTIES_FILE_NAME = "property";
private static ResourceBundle bundle = null;
private static String driverName;
private static String url;
private static String user;
private static String password;
static{
try{
if(bundle ==null){
synchronized (initLock) {
if(bundle == null)
bundle = ResourceBundle.getBundle(PROPERTIES_FILE_NAME,Locale.CHINA);
}
}
driverName = bundle.getString(DRIVERNAME).trim();
url = bundle.getString(URL).trim();
user = bundle.getString(USER).trim();
password = bundle.getString(PASSWORD).trim();
}catch(Exception e){
System.out.println("¶ÁÈ¡×ÊÔ´Îļþproperty_zh.propertiesʧ°Ü!");
}
}

 ÔÚ.propertiesÎļþÖУº
driverName=com.mysql.jdbc.Driver
url=xxxxx\:3307/9zgame?
user=root
password=xxxxxx
ÎļþÃû×ÖΪ£ºproperty_zh.properties¡£ºózh¸ù¾ÝLocale.CHINAÒ»Öµģ¬Èç¹ûLocale.ENGLISH£¬ÔòÎļþÃûΪ£ºproperty_en.properties


Ïà¹ØÎĵµ£º

Âþ̸Java¼ÓÃܼ¼Êõ£¨Ò»£©

¼ÓÃܽâÃÜ£¬Ôø¾­ÊÇÎÒÒ»¸ö±ÏÒµÉè¼ÆµÄÖØÒª×é¼þ¡£ÔÚ¹¤×÷Á˶àÄêÒÔºó»ØÏ뵱ʱÄǸö¼ÓÃÜ¡¢½âÃÜËã·¨£¬ÊµÔÚÊÇÌ«µ¥´¿ÁË¡£
    ÑÔ¹éÕý´«£¬ÕâÀïÎÒÃÇÖ÷ÒªÃèÊöJavaÒѾ­ÊµÏÖµÄһЩ¼ÓÃܽâÃÜËã·¨£¬×îºó½éÉÜÊý×ÖÖ¤Êé¡£
    Èç»ù±¾µÄµ¥Ïò¼ÓÃÜËã·¨£º
    ¡ñ  BASE64 ÑϸñµØ˵£¬ÊôÓÚ±àÂë¸ñÊ ......

JavaÖи÷ÀàCache»úÖÆʵÏÖ½â¾ö·½°¸

ÔÚJavaÖУ¬²»Í¬µÄÀ඼ÓÐ×Ô¼ºµ¥¶ÀµÄCache»úÖÆ£¬ÊµÏֵķ½·¨Ò²¿ÉÄÜÓÐËù²»Í¬£¬ÎÄÕÂÁоÙÁËJavaÖг£¼ûµÄ¸÷ÀàCache»úÖƵÄʵÏÖ·½·¨£¬Í¬Ê±½øÐÐÁË×ۺϵıȽϡ£
OSCache
OSCacheÊǸöÒ»¸ö¹ã·º²ÉÓõĸßÐÔÄܵÄJava EE»º´æ¿ò¼Ü£¬OSCacheÄÜÓÃÓÚÈκÎJavaÓ¦ÓóÌÐòµÄÆÕͨµÄ»º´æ½â¾ö·½°¸¡£
OSCacheÓÐÒÔÏÂÌص㣺»º´æÈκζÔÏó£¬Äã¿ÉÒÔ²»ÊÜÏÞÖƵ ......

java·´ÉäÖ®´´½¨ÊµÀý

  ΪÁË×öµ½Ê¹µÃ³ÌÐò¾ßÓиü¸ßµÄÁé»îÐÔ£¬¿ÉÅäÖÃÐÔ£¬ÔÚ¿ª·¢ÖÐÎÒÃǾ­³£ÀûÓ÷´ÉäÀ´´´½¨Ò»¸öÀàµÄʵÀý£¬Ò²¾ÍÊÇ»ñµÃÒ»¸öÀàµÄÒ»¸ö¶ÔÏó£¡Í¨³£µÄ×ö·¨ÊÇͨ¹ýclass.newInstance»ñµÃ£»µ«ÕâÖÖ·½·¨ÓÐÒ»¸ö²»ºÃµÄµØ·½£¬ÄǾÍÊÇËûÖ»ÄÜ´´½¨Î޲ι¹ÔìÆ÷µÄ¶ÔÏó£¬Èç¹û¹¹ÔìÆ÷ÓвÎÊýÄÇËüÊÇÎÞÄÜΪÁ¦µÄ£»½â¾öµÄ·½·¨¾ÍÊÇ ÏÈͨ¹ý¸ÃÀàµÄClass»ñµÃ´øÓвΠ......

JavaÅäÖÃÎļþ¶ÁÈ¡

JavaÅäÖÃÎļþ¶ÁÈ¡Óи÷ÖÖ²»Í¬µÄÎļþ£¬µ«ÊÇÓÉÓÚ´ò°üJarºóµÄ·¾¶¸Ä±ä£¬ÍùÍùÔÚÏîÄ¿ÖÐÄÜÕýÈ·¶ÁÈ¡µÄÅäÖÃÎļþÔÚJarºó±ä³ÉÎļþ²»´æÔڵı­¾ß£¬ÏÂÔÚÌá³ö¼¸¸÷²»Í¬µÄÅäÖÃÎļþ¶ÁÈ¡·½Ê½£¬½ö¹©²Î¿¼
Ò»¡¢Ö±½ÓÎļþ¶ÁÈ¡
File f = new File("you config file path");
FileReader fr = new FileReader(f);
BufferReader br = new ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ