Subversion Repositories Integrator Subversion

/*
 * Copyright 2009-2014 PrimeTek.
 *
 * 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.primefaces.ultima.domain;

import java.io.Serializable;

public class Book implements Serializable {
   
    private String title;
        private String author;
        private String publisher;
        private Integer pages;

        public String getTitle() {
                return title;
        }

        public void setTitle(String title) {
                this.title = title;
        }

        public String getAuthor() {
                return author;
        }

        public void setAuthor(String author) {
                this.author = author;
        }

        public String getPublisher() {
                return publisher;
        }

        public void setPublisher(String publisher) {
                this.publisher = publisher;
        }

        public Integer getPages() {
                return pages;
        }

        public void setPages(Integer pages) {
                this.pages = pages;
        }

        public boolean equals(Object obj) {
                if(!(obj instanceof Book))
                        return false;
               
                Book book = (Book) obj;
               
                return (book.getTitle() != null && book.getTitle().equals(title)) && (book.getAuthor() != null && book.getAuthor().equals(author));
        }

        public int hashCode() {
                int hash = 1;
                if(title != null)
                        hash = hash * 31 + title.hashCode();
               
                if(author != null)
                        hash = hash * 29 + author.hashCode();

                return hash;
        }
}