return true;
    private synchronized void foundCommunity(String community_name,					     Community community)     {	if (logger.isDebugEnabled())	    logger.debug("Community = " + community_name);	if (this.community_name == null) {	    getCommunity(community_name, community); 	    if (!shouldNotify(this.community)) {		this.community = null;		return;	    }	    	    this.community_name = community_name;	    setChanged();	    notifyObservers(community_name);	    clearChanged();	    if(logger.isDebugEnabled())		logger.debug(countObservers() + 			     " observers notified that community=" 			     +community_name);	}    }