Although NetBeans offers a wide array of features that make Java EE development easier and faster, it also has a lot of features that ease Java development in general. In the following few sections we cover some of the most useful features.
The NetBeans code editor includes very good code completion, for example, if we wish to create a private variable, we don't need to type the whole "private" word. We can simply write the first three letters ("pri"), then hit Ctrl+space, and NetBeans will complete the word "private" for us.
Code completion also works for variable types and method return values, for example, if we want to declare a variable of type
java.util.List , we simply need to type ...