public synchronized LogEntryCacheUpdateHandler getLogEntryHandler() {
LogEntryCacheUpdateHandler handler =
(LogEntryCacheUpdateHandler) getConfiguration().getProperty(LOG_ENTRY_HANDLER);
if (handler == null) {
handler = initializeLogEntryHandler(getConfiguration());
}
handler.setListener(this);
return handler;
}
/* (non-Javadoc)
* @see org.eclipse.team.ui.synchronize.views.HierarchicalModelProvider#dispose()
*/
public void dispose() {
// No longer listen for log entry changes
// (The handler is disposed with the page)
disposed = true;
LogEntryCacheUpdateHandler handler = getLogEntryHandler();
if (handler != null) handler.setListener(null);
getConfiguration().setProperty(CVSChangeSetCollector.CVS_CHECKED_IN_COLLECTOR, null);
logEntryCache = null;
super.dispose();
}