14+ Java Hierarchy Diagram. From the context menu, point to diagrams, and then choose show. Hierarchy diagrams show hierarchical relationships progressing from top to bottom.
The diagram below illustrates this hierarchy: This section describes java class and interface hierarchical relationships to support object inheritance: Collection is a root interface in the collection hierarchy.
Swing in java is a graphical user interface (gui) toolkit that includes the gui components.
14+ Java Hierarchy Diagram. Although referred to as a framework, it works in a manner of a library. It starts with showing the java class structure for above class diagram depicts the 4 fundamental classes which are at the heart of exception handling. Java provides a hierarchy of classes useful in creating gui's. A class hierarchy diagram is given below