プロパティファイルをXMLファイルに変換する方法 – Java

import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.util.Properties;

public class PropertiesXMLExample
{
    public static void main(String[]args) throws IOException
    {
        Properties props = new Properties();
        props.setProperty("email.support", "[email protected]");

       //where to store?
        OutputStream os = new FileOutputStream("c:/email-configuration.xml");

       //store the properties detail into a pre-defined XML file
        props.storeToXML(os, "Support Email","UTF-8");

        System.out.println("Done");
    }
}

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd">
    <properties>
        <comment>Support Email</comment>
        <entry key="email.support">[email protected]</entry>
    </properties>