When behavior objects are attached to multiple objects in a tree-shaped hierarchy, the resulting structure is a graph. It is not possible to clone a graph using Java’s clonable mechanism ...

Unmarshalling is the process of converting an XML document into a corresponding set of Java objects. Unmarshalling in JAXB 2.0 is easy. First, you create a JAXBContext context object.

Today, C++, C#, Java, Visual Basic.NET and Python are popular object-oriented languages. The following compares basic OOP terms with traditional programming. See object-oriented DBMS .