目标：将Student实体对象加入数据库

1、首先需要下载三个东西：hibernate，slf4j，mysql。

2、分别取他们的包导入新建的项目中，我这里的版本是：hibernate-release-5.2.10里面lib目录下的required中的全部文件 slf4j-1.7.25下的受slf4j-nop-1.7.25.jar mysql的mysql-connector-java-5.1.42-bin.jar

3、在src下配置hibernate.cfg.xml(建议直接去文档复制然后改)

<?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><!-- Database connection settings --><property name="connection.driver_class">com.mysql.jdbc.Driver</property><property name="connection.url">jdbc:mysql://localhost/text02</property><property name="connection.username">root</property><property name="connection.password">6530033197</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.internal.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="student/Student.hbm.xml"/></session-factory></hibernate-configuration>

4、在mysql中创建student表，字段：id age name

5、创建自己的实体类在src下建包student，然后建Class：Student.java

package student;public class Student {private int id;private int age;private String name;public int getId() {return id;}public void setId(int id) {this.id = id;}public int getAge() {return age;}public void setAge(int age) {this.age = age;}public String getName() {return name;}public void setName(String name) {this.name = name;}public Student(int id, int age, String name) {super();this.id = id;this.age = age;this.name = name;}public Student() {// TODO Auto-generated constructor stub}}

6、在对应package即student下配置文件：Student.hbm.xml

<?xml version="1.0"?><!DOCTYPE hibernate-mapping PUBLIC"-//Hibernate/Hibernate Mapping DTD 3.0//EN""http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd"><hibernate-mapping package="student"><class name="Student" table="student"><id name="id" column="id"></id><property name="name" type="string" column="name"/><property name="age" type="int" column="age"/></class></hibernate-mapping>

7、创建测试类：StudentText.java

package student;import org.hibernate.Session;import org.hibernate.SessionFactory;import org.hibernate.cfg.Configuration;public class StudentText {public static void main(String[] args) {Student stu = new Student();stu.setId(4);stu.setName("小明");stu.setAge(12);Configuration con = new Configuration();SessionFactory sf = con.configure().buildSessionFactory();Session s = sf.openSession();s.beginTransaction();s.save(stu);s.getTransaction().commit();s.close();sf.close();}}

输出结果，完成：

以上这篇hibernate5.2的基本配置方法(详解)就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持亿速云。