Type erasure in Java generics programming can cause a variety of problems in your code. Fortunately, there are ways to work around them.

Varargs is the feature that allows a method to accept variable number of parameters. The JLS (Java Language Specification) calls it a Variable Arity Method; I guess they are called varargs because ...

Using generics results in more robust code and avoids ClassCastExceptions in your Java programs. This in-depth tutorial introduces you to generics and their types and methods.