1.创建如下项目结构
2.在项目的src下创建hibernate.cfg.xml主配置文件
1 <?xml version="1.0" encoding="UTF-8"?> 2 <!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd" > 3 <hibernate-configuration> 4 <session-factory> 5 <property name="connection.driver_class">oracle.jdbc.driver.OracleDriver</property> 6 <property name="connection.url">jdbc:oracle:thin:@127.0.0.1:1521:orcl</property> 7 <property name="connection.username">scott</property> 8 <property name="connection.password">tiger</property> 9 <property name="dialect">org.hibernate.dialect.Oracle10gDialect</property> 10 <property name="show_sql">true</property> 11 <property name="format_sql">true</property> 12 13 <mapping resource="com/entity/Dept.hbm.xml"/> 14 <mapping resource="com/entity/Emp.hbm.xml"/> 15 </session-factory> 16 </hibernate-configuration>