code: protected Object resolveSimpleComponent(String exp, Map<String, ? extends Object> contextMap, LaContainer container,
              Class<?> resultType) {
          if (!LdiSrl.containsAny(exp, ".", ",", SQ, DQ, "@", "#")) { // main except, just in case
              if (container.hasComponentDef(exp)) {
                  return container.getComponent(exp);
              }
          }
          return null;
      }
docs: ================