介绍了hibernate的入门有一些基本常用的事例

				//$Id: Product.java,v 1.1 2005/02/14 12:10:15 oneovthafew Exp $
				package org.hibernate.test.orphan;
				
				import java.io.Serializable;
				import java.util.HashSet;
				import java.util.Set;
				
				/**
				 * @author Gavin King
				 */
				public class Product implements Serializable {
					private String name;
					private Set parts = new HashSet();
					public String getName() {
						return name;
					}
					public void setName(String name) {
						this.name = name;
					}
					public Set getParts() {
						return parts;
					}
					public void setParts(Set parts) {
						this.parts = parts;
					}
				}