handleSource(delta.getKind(), resource, monitor, _buildCache); return false;
handleSource(delta.getKind(), resource);
	public boolean handleSourceDelta(IResourceDelta delta,			IProgressMonitor monitor, Map _buildCache) {		if (!Preferences.getPREF_WRITE_PB_DOT_PROJECT_ON_BUILD()) {			return false;		}		IResource resource = delta.getResource();		handleSource(delta.getKind(), resource, monitor, _buildCache);		return false;	}