code: public final void validate() throws ValidationException {
          
          if (!CompatibilityHints.isHintEnabled(CompatibilityHints.KEY_RELAXED_VALIDATION)
                  && !getName().startsWith(EXPERIMENTAL_PREFIX)) {
              
              throw new ValidationException(
                      "Invalid name ["
                              + getName()
                              + "]. Experimental properties must have the following prefix: "
                              + EXPERIMENTAL_PREFIX);
          }
      }
docs: {@inheritDoc}