Note: This view is still in experimental state. It does not yet automatically update at resource changes.
This view reveals the DOM/AST structure of selected Java source files. Selection of a Java source file in the Package Explorer view or int the Navigator view updates the contents of the tree viewer with the Java structure. The DOM/AST tree structure viewer is synchronized with the Properties view exposing the properties of the selected DOM/AST node. In case the selected Java source is also open in an active editor, the regarding source range for a selected DOM/AST node is marked. It can be displayed using the main menu path Window | Show View and following the tree path Eclipse Introspection | DOM/AST Explorer in the dialog Show View.
The DOM/AST Explorer view looks as following:
Package Explorer view