accountvalidator.java

这是一个网上购物店的源码

package org.digitstore.domain.logic;

import org.digitstore.domain.Account;
import org.springframework.validation.Errors;
import org.springframework.validation.ValidationUtils;
import org.springframework.validation.Validator;

public class AccountValidator implements Validator {

    public boolean supports(Class clazz) {
        return Account.class.isAssignableFrom(clazz);
    }

    public void validate(Object obj, Errors errors) {
        ValidationUtils.rejectIfEmpty(errors, "firstName",
                "FIRST_NAME_REQUIRED", "First name is required.");
        ValidationUtils.rejectIfEmpty(errors, "lastName", "LAST_NAME_REQUIRED",
                "Last name is required.");
        ValidationUtils.rejectIfEmpty(errors, "email", "EMAIL_REQUIRED",
                "Email address is required.");
        ValidationUtils.rejectIfEmpty(errors, "phone", "PHONE_REQUIRED",
                "Phone number is required.");
        ValidationUtils.rejectIfEmpty(errors, "address1", "ADDRESS_REQUIRED",
                "Address (1) is required.");
        ValidationUtils.rejectIfEmpty(errors, "city", "CITY_REQUIRED",
                "City is required.");
        ValidationUtils.rejectIfEmpty(errors, "state", "STATE_REQUIRED",
                "State is required.");
        ValidationUtils.rejectIfEmpty(errors, "zip", "ZIP_REQUIRED",
                "ZIP is required.");
        ValidationUtils.rejectIfEmpty(errors, "country", "COUNTRY_REQUIRED",
                "Country is required.");
    }
}