docs: private void siteSelected(String site) {
  		if (!site.equals(currentSite)) {
  			this.sessionsModel = extension.getHttpSessionsSite(site).getModel();
  			this.getHttpSessionsTable().setModel(this.sessionsModel);
  
  			this.setSessionsTableColumnSizes();
  
  			currentSite = site;
  		}
  	}