使用hibernate插入数据的例子

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数据库创建脚本：

drop table personcreate table person(id varchar(32) not null primary key,name varchar(20)not null,password varchar(20) not null,sex varchar(20) ,emailvarchar(30))

Person类

package org.lz.hibernate;public class Person { //POJO类private String id;private String name;private String password;private String sex;private String email;public String getId() {return id;}public void setId(String id) {this.id = id;}public String getName() {return name;}public void setName(String name) {this.name = name;}public String getPassword() {return password;}public void setPassword(String password) {this.password = password;}public String getSex() {return sex;}public void setSex(String sex) {this.sex = sex;}public String getEmail() {return email;}public void setEmail(String email) {this.email = email;}}

PersonOperator类：

package org.lz.hibernate;import org.hibernate.Session;import org.hibernate.SessionFactory;import org.hibernate.Transaction;import org.hibernate.cfg.Configuration;public class PersonOperator {private Session session = null;public PersonOperator() {Configuration config = new Configuration();SessionFactory factory = config.configure().buildSessionFactory();this.session = factory.openSession();}// 所有的操作都是通过session来完成的public void PersonInsert(Person p) {Transaction tran = this.session.beginTransaction();//开始事物this.session.save(p);//执行tran.commit();//提交}}

测试方法：

package org.lz.hibernate;public class TestPO {public static void main(String[] args) {Person p = new Person();p.setId("1");p.setName("刘召");p.setPassword("123456");p.setSex("男");p.setEmail("123@143.com");//通过实例化的Person对象插入数据PersonOperator po = new PersonOperator();po.PersonInsert(p);}}

配置文件：

person.hbm.xml:

<?xml version="1.0" encoding="utf-8"?><!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN""http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd"><!--     Mapping file autogenerated by MyEclipse Persistence Tools--><hibernate-mapping>    <class name="org.lz.hibernate.Person" table="PERSON" schema="SCOTT">        <id name="id" type="java.lang.String">            <column name="ID" length="32" />            <generator class="assigned" />        </id>        <property name="name" type="java.lang.String">            <column name="NAME" length="20" not-null="true" />        </property>        <property name="password" type="java.lang.String">            <column name="PASSWORD" length="20" not-null="true" />        </property>        <property name="sex" type="java.lang.String">            <column name="SEX" length="20" />        </property>        <property name="email" type="java.lang.String">            <column name="EMAIL" length="30" />        </property>    </class></hibernate-mapping>

hibernate.cfg.xml:

<?xml version='1.0' encoding='UTF-8'?><!DOCTYPE hibernate-configuration PUBLIC          "-//Hibernate/Hibernate Configuration DTD 3.0//EN"          "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"><!-- Generated by MyEclipse Hibernate Tools.                   --><hibernate-configuration><session-factory><property name="dialect">org.hibernate.dialect.Oracle9Dialect</property><property name="connection.url">jdbc:oracle:thin:@127.0.0.1:1521:ORCL</property><property name="connection.username">scott</property><property name="connection.password">tiger</property><property name="connection.driver_class">oracle.jdbc.driver.OracleDriver</property><property name="myeclipse.connection.profile">OracleDriver</property><property name="show_sql">true</property><mapping resource="org/lz/hibernate/Person.hbm.xml" /></session-factory></hibernate-configuration>