code: private Collection<FrameworkMethod> filterAndSort(List<FrameworkMethod> fms, boolean isStatic) throws Exception
     {
        SortedMap<Integer, FrameworkMethod> m = new TreeMap<>();
  
        for (FrameworkMethod fm : fms)
        {
           SecurityActions.setAccessible(fm.getMethod());
  
           if (Modifier.isStatic(fm.getMethod().getModifiers()) == isStatic)
           {
              Deployment deployment = (Deployment)fm.getAnnotation(Deployment.class);
              int order = deployment.order();
  
              if (order <= 0 || m.containsKey(Integer.valueOf(order)))
                 throw new Exception("Incorrect order definition '" + order + "' on " +
                                     fm.getDeclaringClass().getName() + "#" + fm.getName());
              
              m.put(Integer.valueOf(order), fm);
           }
        }
  
        return m.values();
     }
docs: Filter and sort
  @param fms The FrameworkMethods
  @param isStatic Filter static
  @return The filtered and sorted FrameworkMethods
  @exception Exception If an order definition is incorrect