ValidationDemoApp.java 文件源码

@GetAction("/digits")
public void digits(@Digits(integer = 4, fraction = 2) String str, ActionContext context, @Digits(integer = 3, fraction = 0) Integer num) {
    if (context.hasViolation()) {
        renderText("Error(s): \n%s", context.violationMessage());
    }
    renderText("digits success with %s and %s", str, num);
}