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Hello I'm writing a file parser that needs to the results of it parsing into a particular class. In the name of good code re-use in the future I didn't want this particular class name (AddressItem ...
This post explains how to call a method in Java. Learn how to define methods, call them from other classes, and pass arguments!
This post explains how to use classes in Java to build objects and organize your code. Also learn: constructors, static methods, and more!
The correct way to convert a String to long in Java is with the parseLong method of the wrapper class. The constructor conversion approach is deprecated! Use parseLong instead.
Abstract classes and interfaces in Java serve fundamentally different purposes. Learn the differences between these Java language elements and how to use them in your programs.