Java dynamic array sizes?

Question

I have a class - xClass, that I want to load into an array of xClass so I the declaration:

xClass mysclass[] = new xClass[10];
myclass[0] = new xClass();
my         


        

Answer 1

As other users say, you probably need an implementation of java.util.List.

If, for some reason, you finally need an array, you can do two things:

• Use a List and then convert it to an array with myList.toArray()

• Use an array of certain size. If you need more or less size, you can modify it with java.util.Arrays methods.

Best solution will depend on your problem ;)