code: @Override
  	public ActionCommand execute(ActionMapping mapping, FormBean formBean, HttpServletRequest request, HttpServletResponse response) throws Exception {
  
  		List<TagBean> tagBeans = new ArrayList<>();
  
  		for (TagAO tag : getTagAPI().getTags()) {
  			TagBean tagBean = new TagBean();
  			tagBean.setName(tag.getName());
  			tagBean.setType(tag.getType());
  			tagBean.setSource(tag.getSource());
  			tagBean.setLastValues(tag.getLastValues());
  			tagBeans.add(tagBean);
  		}
  
  		request.setAttribute(ATTR_TAGS, tagBeans);
  		request.setAttribute(ATTR_ATTRIBUTE_SOURCES, CustomTagSource.SOURCES);
  		request.setAttribute(ATTR_TAG_HISTORY_SIZE, MoskitoConfigurationHolder.getConfiguration().getTaggingConfig().getTagHistorySize());
  
  		return mapping.success();
  	}
docs: {@inheritDoc}