Standardmäßig verarbeitet Java die Serialisierung und Deserialisierung von Enumerationen mithilfe der Enum-Klasse, die die Serializable-Schnittstelle implementiert.

Because Java lacks a proper C/C++ enumeration (enum) feature, Java programmers have opted to define simple sets of primitive values: public class Colors { public static final int GREEN = 0; ...

Although it is part of the java.util.concurrent package, the TimeUnit enum is useful in many contexts outside of concurrency. In this post, I look at how the TimeUnit enum can be used even in code ...

What is an Enum Class in Java? Definition: An Enum (short for Enumeration) class in Java is a special data type that enables for a variable to be a set of predefined constants. The variable must be ...

The Enumeration was originally part of the JDK 1.0 release and was designed to aid developers who needed to loop through Vectors, process HashTable keys or pass data to a SequenceInputStream. While an ...

JPA and Hibernate enum mapping The Java enum, introduced in Java 5, will map to the underlying database without any intervention. The JPA framework, be it Hibernate or Toplink or DataNucleus, will ...