public interface SubBuildListener extends BuildListener
A subbuild is a separate project instance created by the
 <ant> task family.  These project instances will
 never fire the buildStarted and buildFinished events, but they will
 fire subBuildStarted/ and subBuildFinished.  The main project
 instance - the one created by running Ant in the first place - will
 never invoke one of the methods of this interface.
BuildEvent, 
Project.addBuildListener(BuildListener)| Modifier and Type | Method and Description | 
|---|---|
| void | subBuildFinished(BuildEvent event)Signals that the last target has finished. | 
| void | subBuildStarted(BuildEvent event)Signals that a subbuild has started. | 
buildFinished, buildStarted, messageLogged, targetFinished, targetStarted, taskFinished, taskStartedvoid subBuildStarted(BuildEvent event)
event - An event with any relevant extra information.
              Must not be null.void subBuildFinished(BuildEvent event)
event - An event with any relevant extra information.
              Must not be null.BuildEvent.getException()