You’ll also learn about setters and getters, method overloading, and setting access levels for fields, constructors, and methods. What you’ll learn in this Java tutorial. How to declare a class; ...

The getter/setter idiom is a commonplace feature in many Java programs. Most of these accessor methods, however, are unnecessary and can severely impact your systems' maintainability. Using ...

The Java serialization tutorial. In this Java serialization example, we will use both the ObjectOutputStream and the ObjectInputStream to save and retrieve the state of a simple JavaBean. The POJO ...