hibernate-release-5.2.9.Final
junit4.9
mysql使用5.1.29
这是cfg.xml文件
root
123456
com.mysql.jdbc.Driver
jdbc:mysql://localhost:3306/webases
org.hibernate.dialect.MySQL5InnoDBDialect
true
true
create
这是实体类
package hibernate;
import java.util.Date;
public class Student {
private int sid;
private String sname;
private String gender;
private Date birthday;
private String address;
public Student(int sid,String sname,String gender,Date birthday,String address){
this.sid=sid;
this.sname=sname;
this.gender=gender;
this.birthday=birthday;
this.address=address;
}
public Student(){
}
public int getSid() {
return sid;
}
public void setSid(int sid) {
this.sid = sid;
}
public String getSname() {
return sname;
}
public void setSname(String sname) {
this.sname = sname;
}
public String getGender() {
return gender;
}
public void setGender(String gender) {
this.gender = gender;
}
public Date getBirthday() {
return birthday;
}
public void setBirthday(Date birthday) {
this.birthday = birthday;
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
}
这是hbm.xml
这是测试类
package hibernate;
import java.util.Date;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.Transaction;
import org.hibernate.boot.registry.StandardServiceRegistryBuilder;
import org.hibernate.cfg.Configuration;
import org.hibernate.service.ServiceRegistry;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
public class StudentsTest {
private SessionFactory sessionFactory;
private Session session;
private Transaction transaction;
@Before
public void init(){
//创建配置对象
Configuration config=new Configuration().configure();
config.addClass(Student.class);
//创建服务注册对象
ServiceRegistry serviceRegistry =new StandardServiceRegistryBuilder().applySettings(config.getProperties()).build();
//创建会话工厂对象
sessionFactory=config.buildSessionFactory(serviceRegistry);
//会话对象
session=sessionFactory.openSession();
//开启事物
transaction=session.beginTransaction();
}
@After
public void destroy(){
transaction.commit();//提交事物
session.close();//关闭会话
sessionFactory.close();//关闭会话工厂
}
@Test
public void testSaveStudent(){
Student s=new Student(1,"张三","男",new Date(),"丽水");
session.save(s);
}
}
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