How to get value from properties file

To get information from the properties file, create the properties file first.

db.properties

1. user=system  
2. password=oracle  

Test.java

1. import java.util.*;  
2. import java.io.*;  
3. public class Test {  
4. public static void main(String[] args)throws Exception{  
5.     FileReader reader=new FileReader("db.properties");  
6.       
7.     Properties p=new Properties();  
8.     p.load(reader);  
9.       
10.     System.out.println(p.getProperty("user"));  
11.     System.out.println(p.getProperty("password"));  
12. }  
13. }