As you read properties of JSObjects, you get more JSObjects returned. In this way, you can walk the document hierarchy to locate any item in the window referred to by the root JSObject.
The return values will conform to the following conversions as they are passed between the environments:
|JavaObject object||The encapsulated Java object unwrapped|
The result of this method call will be an Object object which needs to be cast to some other value for use in the Java environment.