首先新建一個專案，我是用的最新版5.3.2，下載jar包要等一會兒，然後取個自己的專案名，我這裡就叫demo吧

我這裡選擇以maven方式來構建，在專案上右擊，選擇Add Framework Support

在之後的選擇Maven

之後在專案的右下角彈出一個提示框，選擇自動匯入

然後在pom.xml檔案下新增

 <dependencies>
        <!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>5.1.45</version>
        </dependency>
        <dependency>
            <groupId>org.testng</groupId>
            <artifactId>testng</artifactId>
            <version>6.14.3</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/javax.activation/activation -->
        <dependency>
            <groupId>javax.activation</groupId>
            <artifactId>activation</artifactId>
            <version>1.1.1</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/javax.xml.bind/jaxb-api -->
        <dependency>
            <groupId>javax.xml.bind</groupId>
            <artifactId>jaxb-api</artifactId>
            <version>2.3.0</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/com.sun.xml.bind/jaxb-core -->
        <dependency>
            <groupId>com.sun.xml.bind</groupId>
            <artifactId>jaxb-core</artifactId>
            <version>2.3.0.1</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/com.sun.xml.bind/jaxb-impl -->
        <dependency>
            <groupId>com.sun.xml.bind</groupId>
            <artifactId>jaxb-impl</artifactId>
            <version>2.3.0.1</version>
        </dependency>
</dependencies>
 

然後在resources，新建一個xml檔案，取名叫hibernate.cfg.xml

<?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>
        <!-- 資料庫連線配置 -->
        <property name="connection.driver_class">com.mysql.jdbc.Driver</property>
        <property name="connection.url">jdbc:mysql://localhost:3306/hibernate</property>
        <property name="connection.username">root</property>
        <property name="connection.password">1</property>

        <!-- 方言 -->
        <property name="dialect">org.hibernate.dialect.MySQL5Dialect</property>

        <!-- 控制檯顯示sql -->
        <property name="show_sql">true</property>

        <!-- 自動更新表結構 -->
        <property name="hbm2ddl.auto">update</property>

    </session-factory>

</hibernate-configuration>
 

然後在介面的右上角點選彈出的提示框，讓這個檔案成為hibernate的配置檔案，點選專案結構按鈕，就可以看到剛剛新增的配置檔案了

還是在resources資料夾下，新建一個xml檔案，名字叫Student.hbn.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE hibernate-mapping PUBLIC
        "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
        "http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">
<hibernate-mapping package="mode">
    <class name="mode.Student" table="t_student">
        <id name="id" column="stuId" >
            <generator class="native" />
        </id>
        <property name="name" />
    </class>
</hibernate-mapping> 
 

先去資料庫新建一個hibernate資料庫，我這裡就直接叫的hibernate，先新建一個兩個包，一個叫model，另一個叫util

然後在model包下新建一個實體類，名叫Student，並生成get、set方法，以及toString方法

public class Student {
    private long id;
    private String name;

    public long getId() {
        return id;
    }

    public void setId(long id) {
        this.id = id;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    @Override
    public String toString() {
        return "Student{" +
                "id=" + id +
                ", name='" + name + '\'' +
                '}';
    }
}

在util包下新建一個工具類，名叫HibernateUtil

public class HibernateUtil {
    private static final SessionFactory SESSION_FACTORY = buildSessionFactory();

    private static SessionFactory buildSessionFactory(){
        //建立服務註冊物件
        ServiceRegistry serviceRegistry = new StandardServiceRegistryBuilder().configure().build();
        //建立會話工廠物件
        return new MetadataSources(serviceRegistry).buildMetadata().buildSessionFactory();
    }

    public static SessionFactory getSessionFactory(){
        return SESSION_FACTORY;
    }
}

在任何一個類下按Alt+Enter，選擇Create Test

然後在彈出的對話方塊中選擇用TestNG來測試

然後就可以新建一個Test類了，名字就用預設就行了，然後在裡面新增如下的程式碼

package model;

import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import util.HibernateUtil;

public class StudentTest {
    private SessionFactory sessionFactory = HibernateUtil.getSessionFactory();
    private Session session;

    @BeforeMethod
    public void setUp() {
        session = sessionFactory.openSession();
        session.beginTransaction();
    }

    @AfterMethod
    public void tearDown() {
        session.getTransaction().commit();
        session.close();
    }

    @Test
    public void add(){
        Student student = new Student();
        student.setName("張三");
        session.save(student);
    }
}

然後點選左邊的執行按鈕執行就可以看到資料庫裡有表了