code: public boolean remove(String path) {
          if (StringUtils.isEmpty(path)) {
              throw new IllegalArgumentException("path cannot be null or blank");
          }
  
          return removeRoute((HttpMethod) null, path);
      }
docs: Removes a particular route from the collection of those that have been previously routed.
  Search for a previously established routes using the given path and removes any matches that are found.
  
  @param path the route path
  @return <tt>true</tt> if this a matching route has been previously routed
  @throws java.lang.IllegalArgumentException if <tt>path</tt> is null or blank
  @since 2.2