Exception thrown after mapping file is added to hibernate.cfg.xml

The following exception is thrown when the mapping files User.hbm.xml, Role.hbm.xml and Department.hbm.xml are added to hibernate.cfg.xml to automatically generate database tables:


org.springframework.beans.factory .BeanCreationException : Error creating bean with name 'roleDaoImpl': Injection of resource fields failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in class path resource [applicationContext.xml]: Invocation of init method failed; nested


exception is org.hibernate.InvalidMappingException: Could not parse mapping document from resource com/jxust/oa/domain/

User.hbm.xml In the file properties name="phoneNumber" is written as
properties name="phoneNumbers"

<hibernate-mapping package="com.jxust.oa.domain">
    <class name="User" table="jxust_user">
        <id name="id">
            <generator class="native" />
        </id>
        <property name="loginName" />
        <property name="password" />
        <property name="name" />
        <property name="gender" />
        <property name="phoneNumber" />
        <property name="email" />
        <property name="description" />
       
    <!-- department属性,本类与Department的多对一的关系 -->
        <many-to-one name="department"class="Department" column="departmentId"></many-to-one> </hibernate-mapping>    </class>
       
    <!-- roles attribute, many-to-many relationship between this class and Role -->