public class NowPlaying
{
    private static RadioContent radioContent = new RadioContent();

    public static void fetchContent( String url )
    {
        radioContent.setURL( url );
        radioContent.loadContent();
        radioContent.convertToJson();
    }

    public static void print( String find )
    {
        Object value = radioContent.getValue( find );

        System.out.println( value );
    }

    public static void main( String[] args )
    {
        NowPlaying.fetchContent( "http://api.soundrop.fm/spaces/XJTt3mXTOZpvgmOc" );

        NowPlaying.print( "title" );
        NowPlaying.print( "display_name" );
        NowPlaying.print( "length" );
    }
}