Hibernate中使用Criteria查询及注解——（hibernate.cfg.xml）

hibernate.cfg.xml

      hibernate主配置文件：

<?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">

<!-- Generated by MyEclipse Hibernate Tools. -->
<hibernate-configuration>

<session-factory>
<property name="dialect">
org.hibernate.dialect.Oracle9Dialect
</property>
<property name="connection.url">
jdbc:oracle:thin:@127.0.0.1:1521:orcl
</property>
<property name="connection.username">pro</property>
<property name="connection.password">pro</property>
<property name="connection.driver_class">
oracle.jdbc.OracleDriver
</property>
<property name="current_session_context_class">thread</property>
<property name="show_sql">true</property>
<property name="format_sql">true</property>
<mapping
resource="cn/bdqn/hibernate_Criteria/entity/Emp.hbm.xml" />
<mapping
resource="cn/bdqn/hibernate_Criteria/entity/Dept.hbm.xml" />

<!--注解 -->
<mapping class="cn.bdqn.hibernate_Criteria.entity.Emp1"/>
<mapping class="cn.bdqn.hibernate_Criteria.entity.Dept1"/>
</session-factory>

</hibernate-configuration>