package examples;

/**
 * CS401 Example CDTest
 * 
 * This example demonstrates creating an array of a reference type in Java.
 * Unlike with primitive types, with reference types we need to make a new
 * object for each location in the array.  Thus, we now have a three step
 * process to filling the array:
 * 1) Declare the array variable
 * 2) Creating the array object
 * 3) Creating each of the objects to be stored in the array
 * 
 * @author Dr. Ramirez, PJ Dillon
 */
public class CDTest
{
	public static void main (String [] args)
	{
		for (int i = 0; i < MusicCD.music_genres.length; i++)
			System.out.print(MusicCD.music_genres[i] + " ");
		System.out.println("\n");
		MusicCD [] myCDs = new MusicCD[4];
		myCDs[0] = new MusicCD("The Downward Spiral", "Nine Inch Nails", 8,
										"1/1/1994", 4, new String[] {""}, 3901);
		myCDs[1] = new MusicCD("Fables of the Reconstruction", "REM", 1, "",
			             11, new String[] {""},2379);
		myCDs[2] = new MusicCD("Diamond Life", "Sade", 4, "2/2/1985", 9, 
														new String[] {""},2692);
		myCDs[3] = new MusicCD("Moby 18", "Moby", 0, "1/1/2002", 18, 
														new String[] {""}, 4274);
		
		for (int i = 0; i < myCDs.length; i++)
			System.out.println(myCDs[i]);

		// Here we are changing a value in the static variable
		// music_types.  Note how it is accessed through the class.  Also
		// note that the only reason we can access it here is because it
		// is declared to be public.
		MusicCD.music_genres[1] = "Alternative";
		System.out.println(myCDs[1]);
	}
}