java½âÎöpropertiesµÄ·½·¨
1¡£Ê¹ÓÃjava.util.PropertiesÀàµÄload()·½·¨
ʾÀý£º InputStream in = lnew BufferedInputStream(new FileInputStream(name));
Properties p = new Properties();
p.load(in);
2¡£Ê¹ÓÃjava.util.ResourceBundleÀàµÄgetBundle()·½·¨
ʾÀý£º ResourceBundle rb = ResourceBundle.getBundle(name, Locale.getDefault());
3¡£Ê¹ÓÃjava.util.PropertyResourceBundleÀàµÄ¹¹Ô캯Êý
ʾÀý£º InputStream in = new BufferedInputStream(new FileInputStream(name));
ResourceBundle rb = new PropertyResourceBundle(in);
4¡£Ê¹ÓÃclass±äÁ¿µÄgetResourceAsStream()·½·¨
ʾÀý£º InputStream in = JProperties.class.getResourceAsStream(name);
Properties p = new Properties();
p.load(in);
5¡£Ê¹ÓÃclass.getClassLoader()ËùµÃµ½µÄjava.lang.ClassLoaderµÄgetResourceAsStream()·½·¨
ʾÀý£º InputStream in = JProperties.class.getClassLoader().getResourceAsStream(name);
Properties p = new Properties();
p.load(in);
¡¢6¡£Ê¹ÓÃjava.lang.ClassLoaderÀàµÄgetSystemResourceAsStream()¾²Ì¬·½·¨
ʾÀý£º InputStream in = ClassLoader.getSystemResourceAsStream(name);
Properties p = new Properties();
p.load(in);
²¹³ä
ServletÖпÉÒÔʹÓÃjavax.servlet.ServletContextµÄgetResourceAsStream()·½·¨
ʾÀý£ºInputStream in = context.getResourceAsStream(path);
Properties p = new Properties();
p.load(in);
Ïà¹ØÎĵµ£º
×î½üÓöµ½Ò»¸öÐèÇóÒªÔÚlinuxÏÂÓÃjava µ÷ÓÃmysql¿Í»§¶ËÔ¶³ÌµÇ½mysql·þÎñÆ÷£¬´Ó¿Í»§¶Ë»úÆ÷µ¼Èëmysql½Å±¾£¬´Ómysql·þÎñÆ÷¶Ëµ¼³ö±íÖеÄÊý¾Ý¡£ÒÔÏÂÊÇÓõ½µÄÖ÷Òª·½·¨£º
Java ´úÂë
/**
* µ¼ÈëÊý¾Ý
* @param ½Å±¾µÄµØÖ·ºÍÃû³Æ
* @return ÊÇ·ñ³ ......
³ÌÐòûʲôº¬½ðÁ¿£¬¸ßÊÖĪЦ¡£
package first;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.*;
import ......
±¾ÈË֮ǰ×öµÄÏîÄ¿ÖлýÀÛ³£ÓõÄʱ¼ä·½·¨£¬Ìù³öÀ´Óë´ó¼Ò¹²Ïí£¬Èç¹ûÄÄÀïÓдíÎó»ò¸üÓÐЧµÄ·½·¨Ç뾡¹ÜÅÄש£¡¹þ¹þ
Java´úÂë
package com.hefeng.test;
import java.text.DateFormat;
import java.text.ParsePosition;
import&n ......
½«JavaÓ¦ÓóÌÐò±¾µØ±àÒëΪEXEµÄ¼¸ÖÖ·½·¨(ÍÆ¼öʹÓÃJOVEºÍJET)
1. ´Ówww.towerj.com»ñµÃÒ»¸öTowerJ±àÒëÆ÷£¬¸Ã±àÒëÆ÷¿ÉÒÔ½«ÄãµÄCLASSÎļþ
±àÒë³ÉEXEÎļþ¡£
2. ÀûÓÃ΢ÈíµÄSDK-Java 4.0ËùÌṩµÄjexegen.exe´´½¨EXEÎļþ£¬Õâ¸öÈí¼þ¿ÉÒÔ
´Ó΢ÈíµÄÍøÕ¾Ãâ·ÑÏÂÔØ£¬µØÖ·ÈçÏ£º
ht ......
ÔÎĵØÖ·£ºhttp://hi.baidu.com/lin_zy/blog/item/bf14d21f6bb12ff6e1fe0bf1.html
¸ÅÄî
ʲôÊÇÒì³££¿
Òì³££¨exception£©Ó¦¸ÃÊÇÒ쳣ʼþ£¨exceptional event£©µÄËõд¡£
Òì³£¶¨Ò壺Òì³£ÊÇÒ»¸öÔÚ³ÌÐòÖ´ÐÐÆÚ¼ä·¢ÉúµÄʼþ£¬ËüÖжÏÕýÔÚÖ´ÐеijÌÐòµÄÕý³£µÄÖ¸ÁîÁ÷¡£
µ±ÔÚÒ»¸ö·½·¨Öз¢Éú´íÎóµÄʱºò£¬Õâ¸ö·½·¨´´½¨Ò»¸ö¶ÔÏ󣬲¢ÇÒ ......