docs: @SuppressWarnings("PMD.AvoidDuplicateLiterals")
      protected void initComponentsHandlers(
              ChannelReplacements channelReplacements) {
          handlers = new ArrayList<HandlerReference>();
          // Have a look at all methods.
          for (Method m : component().getClass().getMethods()) {
              maybeAddHandler(m, channelReplacements);
          }
          handlers = Collections.synchronizedList(handlers);
      }