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PropertiesµÄ¹¹Ô캯ÊýÓÐÁ½¸ö£¬Ò»¸ö²»´ø²ÎÊý£¬Ò»¸öʹÓÃÒ»¸öProperties¶ÔÏó×÷Ϊ²ÎÊý¡£
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jstrd_home=D:/TMS2006/webapp/tms2006/WEB-INF/
dbPort = localhost
databaseName = mydb
dbUserName = root
dbPassword = root
# ÒÔÏÂΪÊý¾Ý¿â±íÐÅÏ¢
dbTable = mytable
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ip = 192.168.0.9
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impor java.io.*;
import java.util.*;
public class ReadProperties
{
public static void main(String[] args) {
File pFile = new File("e:\\test.properties");    // propertiesÎļþ·ÅÔÚeÅÌÏ£¨windows£©
              FileInputStream   pInStream=null;
          try {
                    pInStream = new FileInputStream(pFile );
                } catch (FileNotFoundException e) {
                    e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
                }
         Properties p = new Properties();
          try {
                    p .load(pInStream );       //Properties ¶ÔÏóÒÑÉú³É£¬°üÀ¨ÎļþÖеÄÊý¾Ý
                } catch (IOException e) {


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/**
* ÅжÏipÊÇ·ñÔÚÖ¸¶¨Íø¶ÎÖÐ
* @author dh
* @param iparea
* @param ip
* @return boolean
*/
public static boolean ipIsInNet(String iparea, String ip) {
if (iparea == null)
throw new NullPointerException("IP¶Î²»ÄÜΪ¿Õ£¡");
if (ip == nul ......

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package com;
import java.util.HashMap;
import java.util.Map;
import java.util.regex.Pattern;
public class RegexUtil {
private static Pattern PATTERN_EMAIL = Pattern
.compile("^[\\w-]+(\\.[\\w-]+)*@[\\w-]+(\\.[\\w-]+)+$");// ÓʼþµØÖ·
private static Pattern PATTERN_TEL = Pattern
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Map map = new HashMap();
Iterator iter = map.entrySet().iterator();
while (iter.hasNext()) {
Map.Entry entry = (Map.Entry) iter.next();
Object key = entry.getKey();
Object val = entry.getValue();
}
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Map map = new HashMap();
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