User

解决方法 :懒加载

映射文件加:lazy="false"

<hibernate-mapping>

<class name="com.yzk.employeessystem.model.Department" table="DEPARTMENT" lazy="false">

<id name="id" type="int">

<column name="ID"></column>

<generator class="native"></generator>

</id>

<property name="name" column="NAME" type="java.lang.String"></property>

<property name="description" column="DESCRIPTION" type="java.lang.String"></property>

<set name="Employees">

<key column="eid"></key>

<one-to-many class="com.yzk.employeessystem.model.Employees" />

</set>

</class>

</hibernate-mapping>