code: private boolean doesModulePathIncludeSubstring(ModuleNode moduleNode, final String substring) {
  
          if (moduleNode == null) {
              return false;
          }
  
          boolean substringFoundInDescription = false;
          String commandObjectModuleDescription = moduleNode.getDescription();
          if (commandObjectModuleDescription != null) {
              substringFoundInDescription = commandObjectModuleDescription.contains(substring);
          }
          return substringFoundInDescription;
      }
docs: Checks to see if a Module is defined at a path which includes the specified substring
  
  @param moduleNode a ModuleNode
  @param substring The substring to search for
  @return true if moduleNode is defined at a path which includes the specified substring