Generics in the Java Collections Framework Generics are integrated into Java Collections to provide compile-time type checking and to eliminate the need for explicit type casting.

In this blog post, I look at how Java code can use the Package class to access version information about a particular Java package’s specification and implementation.

We as Java developers only know the problem of incomplete switch-case statements in our applications. Especially when we extend a Java enum in bigger applications, that is often used in multiple ...