docs: public void buildExecutableList()
      {
          for(String labelExp : labels.split(","))
          {
              List<Page> pages = getExpLabeledPages(labelExp);                
              for(Page page : pages)
              {
  				if (page.getSpaceKey().equals(spaceKey)
  						&& !executableList.contains(page)
  						&& gpUtil.isExecutable(page))
  				{
  					executableList.add(page);
  				}
              }
          }
      }