对象校验框架Oval demo

[java]代码库

public class OvalTest {
    @Min(20)
    private int age;
    @Length(min = 6, max = 10)
    private String name;
    
    public static void main(String[] args) {
        OvalTest ovalTest = new OvalTest();
        ovalTest.age = 10;
        ovalTest.name = "kolor";
        
        Validator validator = new Validator(); 
        
        List<ConstraintViolation> ret = validator.validate(ovalTest);
        System.out.println(ret);
    }
}