code: public void setSbbContext(SbbContext context) {
  		sbbContext = (SbbContextExt) context;
  		this.tracer = this.sbbContext.getTracer("WsClientEnabler");
  		// this.timerFacility = sbbContext.getTimerFacility();
  		try {
  			Context myEnv = (Context) new InitialContext()
  					.lookup("java:comp/env");
  			String twitterConsumerKey = (String) myEnv
  					.lookup("twitter.consumerKey");
  			String twitterConsumerSecret = (String) myEnv
  					.lookup("twitter.consumerSecret");
  			String twitterAccessToken = (String) myEnv
  					.lookup("twitter.accessToken");
  			String twitterAccessTokenKey = (String) myEnv
  					.lookup("twitter.accessTokenKey");
  			consumer = new CommonsHttpOAuthConsumer(twitterConsumerKey,
  					twitterConsumerSecret);
  			consumer.setTokenWithSecret(twitterAccessToken,
  					twitterAccessTokenKey);
  		} catch (NamingException e) {
  			tracer.severe("failed to set sbb context", e);
  		}
  	}
docs: //////////////////