/*
* Copyright 2009 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.gtugs.service;
import org.gtugs.domain.Country;
import org.springframework.validation.Validator;
import org.springframework.validation.Errors;
/**
* @author jasonacooper@google.com (Jason Cooper)
*/
public class CountryValidator implements Validator {
public boolean supports(Class c) {
return Country.class.equals(c);
}
public void validate(Object obj, Errors errors) {
Country country = (Country) obj;
if (country == null) {
errors.rejectValue("name", null, null, "Name required");
}
else {
if (country.getName() == null || country.getName().equals("")) {
errors.rejectValue("name", null, null, "Name required");
}
}
}
}