package properties;

import java.io.FileInputStream;

import java.io.IOException;

import java.util.Properties;

/**

* Created by husiv on 10/4/16.

*/

public class PropertiesLesson {

public static void main(String[] args) throws IOException {

Properties defaultProperties = new Properties();

defaultProperties.setProperty("height3", "default3");

Properties properties = new Properties(defaultProperties);

// properties.setProperty("width", "200");

// FileOutputStream out = new FileOutputStream("program.properties");

// properties.store(out, "My commets");

FileInputStream in = new FileInputStream("program.properties");

properties.load(in);

System.out.println(properties.getProperty("height"));

System.out.println(properties.getProperty("height2","default height2"));

System.out.println(properties.getProperty("height3"));

System.out.println(System.getProperty("user.home"));

}

}