hibernate3.2.6源码和jar包

				//$Id: Area.java 11282 2007-03-14 22:05:59Z epbernard $				package org.hibernate.test.annotations.query;								import javax.persistence.Column;				import javax.persistence.Entity;				import javax.persistence.EntityResult;				import javax.persistence.FieldResult;				import javax.persistence.GeneratedValue;				import javax.persistence.Id;				import javax.persistence.NamedNativeQueries;				import javax.persistence.NamedNativeQuery;				import javax.persistence.SqlResultSetMapping;				import javax.persistence.SqlResultSetMappings;				import javax.persistence.Table;								/**				 * Example of a entity load incl a join fetching of an associated *ToOne entity				 *				 * @author Emmanuel Bernard				 */				@Entity				@NamedNativeQueries({				@NamedNativeQuery(						name = "night&area", query = "select night.id as nid, night.night_duration, night.night_date, area.id as aid, "						+ "night.area_id, area.name from Night night, tbl_area area where night.area_id = area.id",						resultSetMapping = "joinMapping")						})				@org.hibernate.annotations.NamedNativeQueries({				@org.hibernate.annotations.NamedNativeQuery(						name = "night&areaCached",						query = "select night.id as nid, night.night_duration, night.night_date, area.id as aid, "								+ "night.area_id, area.name from Night night, tbl_area area where night.area_id = area.id",						resultSetMapping = "joinMapping")						})				@SqlResultSetMappings(						@SqlResultSetMapping(name = "joinMapping", entities = {						@EntityResult(entityClass = org.hibernate.test.annotations.query.Night.class, fields = {						@FieldResult(name = "id", column = "nid"),						@FieldResult(name = "duration", column = "night_duration"),						@FieldResult(name = "date", column = "night_date"),						@FieldResult(name = "area", column = "area_id")								}),						@EntityResult(entityClass = org.hibernate.test.annotations.query.Area.class, fields = {						@FieldResult(name = "id", column = "aid"),						@FieldResult(name = "name", column = "name")								})								}						)				)				@Table(name = "tbl_area")				public class Area {					private Integer id;					private String name;									@Id					@GeneratedValue					public Integer getId() {						return id;					}									public void setId(Integer id) {						this.id = id;					}									@Column(unique = true)					public String getName() {						return name;					}									public void setName(String name) {						this.name = name;					}				}