¼¸ÖÖ¶ÁÈ¡ÊôÐÔÎļþµÄJAVAʵÏÖ·½Ê½
1.ʹÓÃjava.util.PropertiesÀàµÄload()·½·¨
InputStream in = lnew BufferedInputStream(new FileInputStream(name));
¡¡¡¡Properties p = new Properties();
¡¡¡¡p.load(in);
2.ʹÓÃjava.util.ResourceBundleÀàµÄgetBundle()·½·¨¡¡¡¡
ResourceBundle rb = ResourceBundle.getBundle(name, Locale.getDefault());
3.ʹÓÃjava.util.PropertyResourceBundleÀàµÄ¹¹Ô캯Êý¡¡
InputStream in = new BufferedInputStream(new FileInputStream(name));
¡¡¡¡ResourceBundle rb = new PropertyResourceBundle(in);
4.ʹÓÃclass±äÁ¿µÄgetResourceAsStream()·½·¨
InputStream in = JProperties.class.getResourceAsStream(name);
¡¡¡¡Properties p = new Properties();
¡¡¡¡p.load(in);
5.ʹÓÃclass.getClassLoader()ËùµÃµ½µÄjava.lang.ClassLoaderµÄgetResourceAsStream()·½·¨¡¡
InputStream in = JProperties.class.getClassLoader().getResourceAsStream(name);
¡¡¡¡Properties p = new Properties();
¡¡¡¡p.load(in);
6.ʹÓÃjava.lang.ClassLoaderÀàµÄgetSystemResourceAsStream()¾²Ì¬·½·¨
InputStream in = ClassLoader.getSystemResourceAsStream(name);
¡¡¡¡Properties p = new Properties();
¡¡¡¡p.load(in);
²¹³ä
¡¡¡¡
¡¡¡¡ServletÖпÉÒÔʹÓÃjavax.servlet.ServletContextµÄgetResourceAsStream()·½·¨
InputStream in = context.getResourceAsStream(path);
¡¡¡¡Properties p = new Properties();
¡¡¡¡p.load(in);
ÆäÖÐnameΪpropertiesÎļþÃû×Ö.µ«ÎÒÔÚÍøÉÏ·¢ÏÖÓÐÈË˵ҪдpropertiesÎļþµÄ¾ø¶Ô·¾¶,·ñÔò²âÊÔ ²» ÄÜͨ¹ý.ÎÒûÑéÖ¤¹ý,ÓÐÐËȤµÄÅóÓÑ¿ÉÒÔÊÔÊÔ.
¾ÍÎÒ¸öÈ˶øÑÔÎÒÊÇ±È½ÏÆ«ÏòÓõÚ3·½·¨.ÎÒÔÚÍøÉÏÕÒµ½Ò»Æª½éÉܵĸüΪÏêϸµÄÎÄÕÂ,È«ÎÄÈçÏÂ:
ÔÚÉè¼ÆÊ±£¬ÎÒÃÇÍùÍùÐèÒª·ÃÎÊһЩÊʺϱ¾µØÐ޸ĵÄÅäÖÃÐÅÏ¢£¬Èç¹û×÷Ϊ¾²Ì¬±äÁ¿£¬ÄÇôÿ´ÎÐ޸ͼÐèÒªÖØÐ±àÒëÒ»¸öclass£¬.config±£´æ´ËÀàÐÅÏ¢²¢²»Êʺϣ¬ÕâʱÎÒÃÇÐèÒªResourceBundle¡£
ͨ¹ýResourceBundle£¬ÎÒÃÇÐèÒª·ÃÎÊλÓÚ/WEB-INF/classesĿ¼ÏµÄÒ»¸öºó׺ÃûΪpropertiesµÄÎı¾ÀàÐÍÎļþ£¬´ÓÀïÃæ¶ÁÈ¡ÎÒÃÇÐèÒªµÄÖµ¡£
Locale locale = Locale.getDefault();
ResourceBundle localResource = ResourceBundle.getBundle("ConnResource", locale);
String value = lo
Ïà¹ØÎĵµ£º
¡¡¡¡inkfishÔ´´£¬ÇëÎðÉÌÒµÐÔÖÊ×ªÔØ£¬×ªÔØÇë×¢Ã÷À´Ô´£¨http://blog.csdn.net/inkfish£©¡£
¡¡¡¡ÕâÀïºöÂÔÁËjar£¬ÒòΪjarʵÖÊÉÏÊôÓÚzipѹËõ¡££¨À´Ô´£ºhttp://blog.csdn.net/inkfish£©
JDK ZLIBѹËõ£º£¨À´Ô´£ºhttp://blog.csdn.net/inkfish£©
package study.inkfish.compress;
import java.io.BufferedInputStream;
import ......
javaÊÇÒ»ÖÖÃæÏò¶ÔÏóµÄ±à³ÌÓïÑÔ£¬ÔõôÀí½â£¿
javaдµÄ³ÌÐò¶¼ÊÇÃæÏò¶ÔÏóµÄÂð£¿
Äã¿ÉÄÜÈÏΪ£¬javaÉúÀ´¾ÍÊÇÃæÏò¶ÔÏóµÄ¡£
ÇÒ¿´£º
package cn.nileader.calculate_OPP;
import java.util.Scanner;
/**
* ÕâÊÇÒ»¸öOPPµÄµÄ¼ÆËãÆ÷(¼Ó·¨ºÍ¼õ·¨)
* @author nileader
* @see http://www.nileader.cn
*/
public cla ......
1¡¢JAR¸ñʽÎļþ½éÉÜ
ÔÚJDK1.1°æÖУ¬¶¨ÒåÁËÓÃÓÚ½«ÓëJavaÓ¦ÓóÌÐòÏà¹ØµÄ¶à¸öÎļþÒÔ¼°Ïà¹Ø×ÊÔ´ÕûºÏÔÚÒ»ÆðµÄÊý¾ÝÎļþÀàÐÍ£JAR¡£Ò²Ðí¶ÁÕß»á×¢Òâµ½£ºSunÒÔ¼°ÆäËü¹«Ë¾·¢²¼µÄ¶àÖÖÀàÐÍJava¿â¶¼ÊÇÒÔJARÐÎʽ½øÐÐÎļþѹËõºÍ·â×°µÄ¡£
´Ó±¾ÖÊÉϽ²£¬JARѹËõÎļþ²ÉÓÃZIP¸ñʽ½øÐÐÊý¾ÝѹËõ¡£ÓÉÓÚ×î³õÒýÈëJARÊý¾ÝѹËõÀàÐ͵ÄÄ¿µÄÔÚÓÚ½«¿ª·¢Íê ......
»ù±¾Ä£Ê½£º
1. ½Ó¿Úģʽ£ºµ±¶à¸öÀàÌṩ½üËÆµÄ·þÎñµÄʱºò£¬Í¨¹ý½Ó¿Úģʽ£¬²»Í¬µÄ·þÎñÌṩÕßÀàËùÌṩµÄ¹²Í¬µÄ·þÎñ¾Í¿ÉÒÔ±»³éÏó³öÀ´£¬²¢±»ÉùÃ÷Ϊһ¸ö¶ÀÁ¢µÄ½Ó¿Ú¡£ÕâÑù¿Í»§¶ÔÏó¾ÍÄÜÒÔÒ»ÖÖÎÞ·ìµÄ·½Ê½À´Ê¹Óò»Í¬µÄ·þÎñÌṩÀ࣬¶øÎÞÐè½øÐÐÈκθ͝¡£
2. ³éÏóÀàģʽ£º¿ÉÒÔ ......
¡¡ ¡¡¡¡
¡¡¡¡Èí¼þ¿ª·¢Ö®Â·ÊdzäÂú¾£¼¬ÓëÌôս֮·,Ò²ÊdzäÂúÏ£Íû֮·¡£JAVAѧϰҲÊÇÈç´Ë£¬Ã»Óнݾ¶¿É×ß¡£ÃÎÏëÏñ¡¶ÌìÁú°Ë²¿¡·ÖÐÐéÖñÒ»Ñù±»ÎÞÑÂ×Óõ®õ¹à¶¥¶øÇáËÉ»ñµÃÒ»¼××Ó¹¦Á¦£¬ÊǺܲ»ÏÖʵµÄ¡£Ã¿ÌìÑöÌì´ó½Ð"ÌìÉñ°¡£¬Çë´Í¸øÎÒÒ»±¾¿û»¨±¦µä°É"£¬Êâ²»Öª¼´Ê¹Äã»ñµÃÁË¿û»¨±¦µä£¬³ýÁËÊÜ×Ô¹¬ÆäÉíÖ®¿àÍ⣬ÄãÒ²²»Ò»¶¨³ÉµÃÁË"¶«·½² ......