1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
|
public abstract class ValidableBean<T> {
private final Class<T> typeParameterClass;
public ValidableBean(Class<T> typeParameterClass) {
this.typeParameterClass = typeParameterClass;
}
private Validator getValidator() {
ValidatorFactory factory = Validation.buildDefaultValidatorFactory();
return factory.getValidator();
}
public Set<ConstraintViolation<ValidableBean<T>>> validate() {
return getValidator().validate(this);
}
public boolean isValid() {
return (validate().isEmpty());
}
public Set<ConstraintViolation<ValidableBean<T>>> validateProperty(String property) {
return getValidator().validateProperty(this, property);
}
public boolean isPropertyValid(String property) {
return (validateProperty(property).isEmpty());
}
public Set<ConstraintViolation<T>> validateValue(String property, Object value) {
return getValidator().validateValue(typeParameterClass, property, value);
}
public boolean isValueValide(String property, Object value) {
return (validateValue(property, value).isEmpty());
} |