/*
* Copyright 2012 the original author or authors.
*
* 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 com.oreilly.springdata.neo4j.core;
import org.springframework.util.Assert;
import java.util.regex.Pattern;
public class EmailAddress {
private static final String EMAIL_REGEX = "^[_A-Za-z0-9-]+(\\.[_A-Za-z0-9-]+)*@[A-Za-z0-9]+(\\.[A-Za-z0-9]+)*(\\.[A-Za-z]{2,})$";
private static final Pattern PATTERN = Pattern.compile(EMAIL_REGEX);
private String email;
public EmailAddress(String emailAddress) {
Assert.isTrue(isValid(emailAddress), "Invalid email address!");
this.email = emailAddress;
}
public static boolean isValid(String candidate) {
return candidate == null ? false : PATTERN.matcher(candidate).matches();
}
@Override
public String toString() {
return email;
}
public String getEmail() {
return email;
}
}