Pithos_GSS » GSS

/*

 * Copyright 2010 Electronic Business Systems Ltd.

 *

 * This file is part of GSS.

 *

 * GSS is free software: you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation, either version 3 of the License, or

 * (at your option) any later version.

 *

 * GSS is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with GSS.  If not, see <http://www.gnu.org/licenses/>.

 */

package org.gss_project.gss.server.domain;

import java.io.Serializable;

import javax.persistence.Column;

import javax.persistence.Entity;

import javax.persistence.GeneratedValue;

import javax.persistence.Id;

import javax.persistence.JoinColumn;

import javax.persistence.ManyToOne;

import javax.persistence.Version;

import org.hibernate.annotations.Cache;

import org.hibernate.annotations.CacheConcurrencyStrategy;

/**

 * The class that holds information about a user invitation for the system.

 *

 * @author past

 */

@Entity

@Cache(usage=CacheConcurrencyStrategy.READ_WRITE)

public class Invitation implements Serializable {

        /**

         * The persistence ID of the object.

         */

        @Id

        @GeneratedValue

        private Long id;

        /**

         * Version field for optimistic locking.

         */

        @SuppressWarnings("unused")

        @Version

        private int version;

        /**

         * The invitation code.

         */

        @Column(unique = true)

        private String code;

        /**

         * The first name of the user.

         */

        private String firstname;

        /**

         * The last name of the user.

         */

        private String lastname;

        /**

         * The full name of the user.

         */

        private String name;

        /**

         * The e-mail address of the user.

         */

        private String email;

        /**

         * The user that used this invitation.

         */

        @ManyToOne

        @JoinColumn

        private User user;

        /**

         * Retrieve the firstname.

         *

         * @return the firstname

         */

        public String getFirstname() {

                return firstname;

        }

        /**

         * Modify the firstname.

         *

         * @param newFirstname the firstname to set

         */

        public void setFirstname(final String newFirstname) {

                firstname = newFirstname;

        }

        /**

         * Retrieve the lastname.

         *

         * @return the lastname

         */

        public String getLastname() {

                return lastname;

        }

        /**

         * Modify the lastname.

         *

         * @param newLastname the lastname to set

         */

        public void setLastname(final String newLastname) {

                lastname = newLastname;

        }

        /**

         * Retrieve the name.

         *

         * @return the name

         */

        public String getName() {

                return name != null ? name : firstname + " " + lastname;

        }

        /**

         * Modify the name.

         *

         * @param newName the name to set

         */

        public void setName(final String newName) {

                name = newName;

        }

        /**

         * Retrieve the email.

         *

         * @return the email

         */

        public String getEmail() {

                return email;

        }

        /**

         * Modify the email.

         *

         * @param newEmail the email to set

         */

        public void setEmail(final String newEmail) {

                email = newEmail;

        }

        /**

         * Retrieve the code.

         *

         * @return the code

         */

        public String getCode() {

                return code;

        }

        /**

         * Modify the code.

         *

         * @param aCode the code to set

         */

        public void setCode(String aCode) {

                code = aCode;

        }

        /**

         * Retrieve the id.

         *

         * @return the id

         */

        public Long getId() {

                return id;

        }

        /**

         * Retrieve the user.

         *

         * @return the user

         */

        public User getUser() {

                return user;

        }

        /**

         * Modify the user.

         *

         * @param aUser the user to set

         */

        public void setUser(User aUser) {

                user = aUser;

        }

        @Override

        public boolean equals(Object o) {

                if (this == o) return true;

                if (!(o instanceof Invitation)) return false;

                Invitation invite = (Invitation) o;

                return invite.getCode().equals(code) && invite.getName().equals(getName());

        }

        @Override

        public int hashCode() {

                return 37 * code.hashCode() + getName().hashCode();

        }

}