本例子为读取配置文件，一般用作读取参数
/*
* Created on 2004-9-21
*
* java读取配置文件例子
*/
package net.jspcn.test;
import java.util.*;
import java.io.*;
/**
* @author whilvydy
*
*/
public class Test1 {
public String getPara(String fileName) {
Properties prop= new Properties();
try {
InputStream is = getClass().getResourceAsStream(fileName);
prop.load(is);
if(is!=null) is.close();
}
catch(Exception e) {
System.out.println(e+"file "+fileName+" not found");
}
return prop.getProperty("file_name");
}
public static void main(String[] args) {
Test1 test = new Test1();
System.out.println(test.getPara("db.property"));
}
}
-----------------------------------
db.property内容如下：
file_name:winrar.exe