public void run()

in MessageListenerServlet.java [509:532]
22 lines of code
6 McCabe index (conditional complexity)

        public void run() {
            if( LOG.isDebugEnabled() ) {
                LOG.debug( "Cleaning up expired web clients." );
            }

            synchronized( ajaxWebClients ) {
                Iterator<Map.Entry<String, AjaxWebClient>> it = ajaxWebClients.entrySet().iterator();
                while ( it.hasNext() ) {
                    Map.Entry<String,AjaxWebClient> e = it.next();
                    String key = e.getKey();
                    AjaxWebClient val = e.getValue();
                    if ( LOG.isDebugEnabled() ) {
                        LOG.debug( "AjaxWebClient " + key + " last accessed " + val.getMillisSinceLastAccessed()/1000 + " seconds ago." );
                    }
                    // close an expired client and remove it from the ajaxWebClients hash.
                    if( val.closeIfExpired() ) {
                        if ( LOG.isDebugEnabled() ) {
                            LOG.debug( "Removing expired AjaxWebClient " + key );
                        }
                        it.remove();
                    }
                }
            }
        }