public void setMyProp($optionType myProp) {
                    this.myProp = myProp;
                }

                @TaskAction
                public void renderOptionValue() {
                    System.out.println("Value of myProp: " + myProp);
                }

                private static enum TestEnum {
                    OPT_1, OPT_2, OPT_3
                }