com.chevrier.legiondao.entities.Customer.java Source code

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Here is the source code for com.chevrier.legiondao.entities.Customer.java

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/*
 * 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.chevrier.legiondao.entities;

import java.util.Collections;
import java.util.HashSet;
import java.util.Set;

import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.JoinColumn;
import javax.persistence.OneToMany;
import javax.persistence.Table;

import org.springframework.util.Assert;

/**
 * A customer.
 * 
 * @author Oliver Gierke
 */
@Entity
@Table(name = "customer")
public class Customer extends AbstractEntity {

    private String firstname, lastname;

    @Column(unique = true)
    private EmailAddress emailAddress;

    /**
     * Creates a new {@link Customer} from the given firstname and lastname.
     * 
     * @param firstname must not be {@literal null} or empty.
     * @param lastname must not be {@literal null} or empty.
     */
    public Customer(String firstname, String lastname) {

        Assert.hasText(firstname);
        Assert.hasText(lastname);

        this.firstname = firstname;
        this.lastname = lastname;
    }

    protected Customer() {

    }

    /**
     * Returns the firstname of the {@link Customer}.
     * 
     * @return
     */
    public String getFirstname() {
        return firstname;
    }

    /**
     * Returns the lastname of the {@link Customer}.
     * 
     * @return
     */
    public String getLastname() {
        return lastname;
    }

    /**
     * Sets the lastname of the {@link Customer}.
     * 
     * @param lastname
     */
    public void setLastname(String lastname) {
        this.lastname = lastname;
    }

    /**
     * Returns the {@link EmailAddress} of the {@link Customer}.
     * 
     * @return
     */
    public EmailAddress getEmailAddress() {
        return emailAddress;
    }

    /**
     * Sets the {@link Customer}'s {@link EmailAddress}.
     * 
     * @param emailAddress must not be {@literal null}.
     */
    public void setEmailAddress(EmailAddress emailAddress) {
        this.emailAddress = emailAddress;
    }

}