borland Packages Class Hierarchy jbcl.model Package Index
java.lang.Object +----borland.jbcl.model.GraphModelAdapter
Properties Methods
Implements GraphModelListener, EventListener
A GraphModelAdapter class implements the GraphModelListener interface. The bodies of the methods are empty.
You can use the GraphModelAdapter class to listen to only some of the graph-model events. Extend the class, overriding the methods for the events you want your component to respond to.
If there are multiple listeners for graph-model events, you can use a GraphModelAdapter class for each object that listens to these events. This way your code won't have to test the source component to determine which one fired the event.