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>
		<property name="dialect">
			org.hibernate.dialect.MySQLDialect
		</property>
		<property name="connection.url">
			jdbc:mysql://localhost:3306/db4myeclipse
		</property>
		<property name="connection.username">root</property>
		<property name="connection.password">admin</property>
		<property name="connection.driver_class">
			com.mysql.jdbc.Driver
		</property>
		<property name="myeclipse.connection.profile">
			db4myeclipse
		</property>
		<property name="hibernate.jdbc.batch_size">50</property>
		<property name="hibernate.show_sql">true</property>
		<!-- 设置为thread否则在使用 SessionFactory.currentSession() 时抛出 no session found for current thread 
			SessionFactoryImpl使用ThreadLocalSessionContext管理thread Session -->
		<property name="current_session_context_class">thread</property>

		<!-- 二级缓存设置 -->
		<!-- 
		<property name="hibernate.cache.use_second_level_cache">true</property>
		<property name="hibernate.cache.provider_class">
      		org.hibernate.cache.EhCacheProvider
   		</property> -->
		
		<!-- 默认情况下hbm文件中的声明比类中的注解元数据具有更高的优先级。 -->
		<mapping
			resource="com/jaeson/hibernatestudy/bean/IdCard.hbm.xml" />
		<mapping resource="com/jaeson/hibernatestudy/bean/Role.hbm.xml" />
		<mapping
			resource="com/jaeson/hibernatestudy/bean/Department.hbm.xml" />
		<mapping resource="com/jaeson/hibernatestudy/bean/User.hbm.xml" />
		<mapping class="com.jaeson.hibernatestudy.bean.User" />

	</session-factory>

</hibernate-configuration>