List Properties to a print stream or print writer : Properties « Collections « Java Tutorial

1. Java Tutorial
2. Collections
3. Properties

import java.io.FileInputStream;
import java.util.Properties;

public class MainClass {
  public static void main(String args[]) throws Exception {
    Properties p = new Properties();
    p.load(new FileInputStream("test.txt"));
    p.list(System.out);
  }
}



//File: colon.txt
/*
foo:bar
one
two
three=four
five  six seven eight
nine ten


*/