Book.java

/*
 * Copyright 2014 Grow Bit
 *
 * 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.turbogwt.net.http.client.books;

/**
 * @author Danilo Reinert
 */
public class Book {

    private final Integer id;
    private String title;
    private String author;

    public Book(Integer id, String title, String author) {
        this.id = id;
        this.title = title;
        this.author = author;
    }

    public Integer getId() {
        return id;
    }

    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;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (!(o instanceof Book)) {
            return false;
        }

        final Book book = (Book) o;

        if (author != null ? !author.equals(book.author) : book.author != null) {
            return false;
        }
        if (id != null ? !id.equals(book.id) : book.id != null) {
            return false;
        }
        if (title != null ? !title.equals(book.title) : book.title != null) {
            return false;
        }

        return true;
    }

    @Override
    public int hashCode() {
        int result = id != null ? id.hashCode() : 0;
        result = 31 * result + (title != null ? title.hashCode() : 0);
        result = 31 * result + (author != null ? author.hashCode() : 0);
        return result;
    }
}