Book.java

package eu.choreos.vvrs.model;

import javax.xml.bind.annotation.XmlRootElement;

@XmlRootElement
public class Book {

	public String title;
	public String author;
	
	public Book(){
		
	}

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

	@Override
        public int hashCode() {
	        final int prime = 31;
	        int result = 1;
	        result = prime * result + ((author == null) ? 0 : author.hashCode());
	        result = prime * result + ((title == null) ? 0 : title.hashCode());
	        return result;
        }

	@Override
        public boolean equals(Object obj) {
	        if (this == obj)
		        return true;
	        if (obj == null)
		        return false;
	        if (getClass() != obj.getClass())
		        return false;
	        Book other = (Book) obj;
	        if (author == null) {
		        if (other.author != null)
			        return false;
	        } else if (!author.equals(other.author))
		        return false;
	        if (title == null) {
		        if (other.title != null)
			        return false;
	        } else if (!title.equals(other.title))
		        return false;
	        return true;
        }

	@Override
        public String toString() {
	        return "Book [title=" + title + ", author=" + author + "]";
        }
	
}