having trouble getting this match and replace to work, im trying to just find a word and put html bold tags around it on the button click and put that text into a new jtextpane. anyone have any...

im trying to call a showInfo() method from a superclass MediaTypes, the subclass is CD and the driver class is Assn2. the problem im having is that for all the values i inherit from the MediaTypes...

Thanks for your help...I have solved my problem

This is the class that holds the properties for the previous class

import javax.swing.*;
import java.util.*;


public class CD
{

private String artist;

here is the full code...there are 2 class files that i am using....

public class Assn1{

private CD[] myCDs;
private Date release;
private static int counter = 0;
private static...

im trying to sort through an array and i keep getting a null pointer exception when i do... can anyone see where im going wrong....thanks

getreleasedate() gets the gregorian calendar date for...

having trouble getting started with a program
i need to have an array of objects which will hold name of cd, and 2 dates associated with it. i am new to java and not sure how to begin. i already...