hibernate注解配置集合映射list
set搞了一个上午，list弄了一下午了，注解都不知道怎么弄
package gpf;import java.util.ArrayList;import java.util.List;import javax.persistence.CascadeType;import javax.persistence.Entity;import javax.persistence.GeneratedValue;import javax.persistence.Id;import javax.persistence.OneToMany;import javax.persistence.OrderBy;@Entitypublic class Husband { private int id; private String name; private List<Wifes> wifes=new ArrayList<Wifes>(); @Id @GeneratedValue public int getId() { return id; } public String getName() { return name; } public void setId(int id) { this.id = id; } public void setName(String name) { this.name = name; } @OneToMany(mappedBy="husband",cascade=CascadeType.ALL) @OrderBy("number desc") public List<Wifes> getWifes() { return wifes; } public void setWifes(List<Wifes> wifes) { this.wifes = wifes; }}package gpf;import javax.persistence.CascadeType;import javax.persistence.Entity;import javax.persistence.GeneratedValue;import javax.persistence.Id;import javax.persistence.JoinColumn;import javax.persistence.ManyToOne;@Entitypublic class Wifes { private int id; private String name; private int number; private Husband husband; @ManyToOne(cascade=CascadeType.ALL) @JoinColumn(name="husb_id") public Husband getHusband() { return husband; } public void setHusband(Husband husband) { this.husband = husband; } @Id @GeneratedValue public int getId() { return id; } public String getName() { return name; } public void setId(int id) { this.id = id; } public void setName(String name) { this.name = name; } public int getNumber() { return number; } public void setNumber(int number) { this.number = number; }}<?xml version='1.0' encoding='utf-8'?><!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd"><hibernate-configuration> <session-factory> <!--<property name="connection.driver_class">oracle.jdbc.driver.OracleDriver</property> <property name="connection.url">jdbc:oracle:thin:@localhost:1521:example</property> <property name="connection.username">scott</property> <property name="connection.password">tiger</property> <property name="dialect">org.hibernate.dialect.Oracle10gDialect</property> --> <property name="connection.driver_class">com.mysql.jdbc.Driver</property> <property name="connection.url">jdbc:mysql://localhost/hibernate</property> <property name="connection.username">root</property> <property name="connection.password">123</property> <property name="dialect">org.hibernate.dialect.MySQLDialect</property> <property name="connection.pool_size">1</property> <property name="current_session_context_class">thread</property> <property name="format_sql">true</property> <property name="show_sql">true</property> <mapping class="gpf.Husband"/> <mapping class="gpf.Wifes"/> </session-factory></hibernate-configuration>
package gpf;import java.util.List;import org.hibernate.Session;import org.hibernate.cfg.AnnotationConfiguration;import org.junit.Test;public class testSET { @Test public void save(){ Husband husband = new Husband(); husband.setName("丈夫1"); Wifes wifes1 = new Wifes(); Wifes wifes2 = new Wifes(); wifes1.setName("妻子1111111"); wifes2.setName("妻子2"); wifes1.setHusband(husband); wifes2.setHusband(husband); Session session = new AnnotationConfiguration().configure().buildSessionFactory().openSession(); session.beginTransaction(); session.save(wifes1); session.save(wifes2); session.getTransaction().commit(); }}