1、首先下载以下文件:slf4j-1.5.8 hibernate-distribution-3.3.2.GA-dist
2、在myEclipse中建立hibernate 的User Libraries 库:
Window—Prefrerences—Java—Build Path—User Libraries
3、新建java项目 并引入自定义hibernate库以及操作mysql的驱动程序
|-hibernate3.jar
|-lib\required(全部)
|-slf4j-1.5.8\slf4j-1.5.8\slf4j-nop-1.5.8.jar
4、建立Student.java
package org.kevin.hibernate.model; public class Student { private int id; private String name; private String description; public Student() { } public int getId() { return id; } public void setId(int id) { this.id = id; } public String getName() { return name; } public void setName(String name) { this.name = name; } public String getDescription() { return description; } public void setDescription(String description) { this.description = description; } } |
5、建立模型的映射文件:
Student.hbm.xml
<?xml version="1.0"?> <!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd"> <hibernate-mapping package="org.kevin.hibernate.model"> <class name="Student" table="Student"> <id name="id" column="id"> <generator class="native" /> </id> <property name="name" /> <property name="description" /> </class> </hibernate-mapping> |
6、建立hibernate配置文件: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"> <hibernate-configuration> <session-factory> <!-- Database connection settings --> <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">123456</property> <!-- JDBC connection pool (use the built-in) --> <!-- <property name="connection.pool_size">1</property> --> <!-- SQL dialect --> <property name="dialect">org.hibernate.dialect.MySQLDialect</property> <!-- Enable Hibernate's automatic session context management --> <!-- <property name="current_session_context_class">thread</property> --> <!-- Disable the second-level cache --> <property name="cache.provider_class">org.hibernate.cache.NoCacheProvider</property> <!-- Echo all executed SQL to stdout --> <property name="show_sql">true</property> <!-- Drop and re-create the database schema on startup --> <property name="hbm2ddl.auto">update</property> <mapping resource="org/kevin/hibernate/model/Student.hbm.xml"/> </session-factory> </hibernate-configuration> |
7、建立测试文件
import org.hibernate.Session; import org.hibernate.SessionFactory; import org.hibernate.cfg.Configuration; import org.kevin.hibernate.model.Student; public class StudentTest { public static void main(String[] args) { Student s = new Student(); s.setId(2); s.setName("kevin"); s.setDescription("description"); Configuration cfg = new Configuration(); SessionFactory sf = cfg.configure().buildSessionFactory(); Session session = sf.openSession(); session.beginTransaction(); session.save(s); session.getTransaction().commit(); session.close(); } } |
以上步骤在documentation中有,可参考!