hibernate 多对多分页

每页显示10条记录，中间表条数，就是画面显示条数。如何能以中间表分页呢？
表setting_users和表departments映射关系是多对多，中间表departmenter_rights。
Query query = getSession().createQuery("from DTO");
query.setFirstResult(1);   
query.setMaxResults(10);

查询语句
Query query = getSession().createQuery("from SettingUsersDTO");
query.setFirstResult(1);   
query.setMaxResults(10);
执行结果是setting_users取出10条记录，setting_users（1）中有departments3个。这样画面显示就是12条了。
如何能取出10条呢。也就是说，以中间表分页。

setting_users 表映射
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping
    PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
    "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-mapping>
    <class table="setting_users" name="com.helixinsoft.pmgps.dto.SettingUsersDTO">
        <id unsaved-value="0" name="id" type="int" column="id">
            <generator class="sequence">
            </generator>
        </id>
        <property name="names" column="names" unique="false" not-null="true"
            type="string" />
        <property name="passwords" column="passwords" unique="false" not-null="true"
            type="string" />
        <!--property name="company_id" column="company_id" unique="false" not-null="false"
            type="int" /-->
        <property name="rights" column="rights" unique="false" not-null="true"
            type="int" />
        <property name="update_id" column="update_id" unique="false" not-null="true"
            type="int" />
        <property name="update_time" column="update_time" unique="false" not-null="true"
            type="timestamp" />
        <property name="version" column="version" unique="false" not-null="true"
            type="int" />
               
        <!--系统设定用户信息――部门权限-->   
        <set name="departmentsDTOS"
             table="departmenter_rights"
             inverse="false"
             lazy="false" batch-size="10">
            <key column="user_id"/>
            <many-to-many column="department_id" class="com.helixinsoft.pmgps.dto.DepartmentsDTO" lazy="false"/>
        </set>
            
    </class>
</hibernate-mapping>

departments 表映射
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping
    PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
    "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-mapping>
    <class table="departments" name="com.helixinsoft.pmgps.dto.DepartmentsDTO">
        <id unsaved-value="0" name="id" type="int" column="id">
            <generator class="native"/>
        </id>
        <!--property name="company_id" column="company_id" unique="false" not-null="true"
            type="int" /-->
        <property name="department_name" column="department_name" unique="false" not-null="false"
            type="string" />
        <property name="start_work_date" column="start_work_date" unique="false" not-null="true"
            type="string" />
        <property name="end_work_date" column="end_work_date" unique="false" not-null="true"
            type="string" />
        <property name="status" column="status" unique="false" not-null="true"
            type="int" />
        <property name="update_id" column="update_id" unique="false" not-null="true"
            type="int" />
        <property name="update_time" column="update_time" unique="false" not-null="true"
            type="timestamp" />
        <property name="version" column="version" unique="false" not-null="true"
            type="int" />
        
        <!--部门信息――系统设定用户信息关联-->
        <set name="settingUsersDTOS"
             table="departmenter_rights"
             inverse="true"
             lazy="false">
            <key column="department_id"/>
            <many-to-many column="user_id" class="com.helixinsoft.pmgps.dto.SettingUsersDTO" lazy="false"/>
        </set>
    </class>
</hibernate-mapping>


----------------解决方案--------------------------------------------------------
没必要去对关联字表进行那样的处理，
直接在程序里进行限制一下就行了，或者在jsp中再进行分页也行。
----------------解决方案--------------------------------------------------------