SSH-hibernate的映射配置文件

在实体类里写映射配置文件：

    这里列举的是用户和订单的关系的映射（也就是是一对多）：

  1.User.hbm.xml:

       <?xml version="1.0" encoding="utf-8"?>

<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"

"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<!-- 

    Mapping file autogenerated by MyEclipse Persistence Tools

-->

<hibernate-mapping>

    <class name="com.wsjy.entity.User" table="user">

    <!-- <cache usage="read-write"/> -->

        <id name="uid" type="java.lang.Integer">

            <column name="uid" />

            <generator class="native" />

        </id>

        <property name="uname" type="java.lang.String">

            <column name="uname" />

        </property>

        <property name="age" type="java.lang.Integer">

            <column name="age" />

        </property>

        <set name="orderses" inverse="true" cascade="save-update,delete-orphan">

        <!-- <cache usage="read-write"/> -->

            <key>

                <column name="uno" />

            </key>

            <one-to-many class="com.wsjy.entity.Orders" />

        </set>

    </class>

</hibernate-mapping>

2.Orders.hbm.xml:

  <?xml version="1.0" encoding="utf-8"?>

<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"

"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<!-- 

    Mapping file autogenerated by MyEclipse Persistence Tools

-->

<hibernate-mapping>

    <class name="com.wsjy.entity.Orders" table="orders" catalog="hibernate1">

        <id name="oid" type="java.lang.Integer">

            <column name="oid" />

            <generator class="native" />

        </id>

        <many-to-one name="user" class="com.wsjy.entity.User" fetch="select">

            <column name="uno" />

        </many-to-one>

        <property name="addr" type="java.lang.String">

            <column name="addr" />

        </property>

    </class>

</hibernate-mapping>