调用Hibernate自动生成的DAO里的 findbyExample()方法出错

Question

org.hibernate.MappingException: Unknown entity: Customer你的hibernate configuration file 有问题，没有定义 Customer 的映射关系吧？

Answer 1

已经确定了呀， <mapping resource="com/CRM/model/bo/Customer.hbm.xml" /> 这条就是，下面是Customer.hbm.xml的内容
<hibernate-mapping>
    <class name="com.CRM.model.bo.Customer" table="COMINF" schema="dbo" catalog="YoucaiCRM">
        <id name="Company_ID" type="string">
            <column name="COMID" length="50" />
            <generator class="uuid" />
        </id>
        <property name="Company_Code" type="string">
            <column name="COMCODE" length="50" />
        </property>
        <property name="Company_Name" type="string">
            <column name="COMNAME" length="50" />
        </property>
        <!--  
        <property name="Company_Industry" type="string">
            <column name="COMCALLING" length="50" />
        </property>
        -->
        <many-to-one name="Company_Industry" class="com.CRM.model.bo.Industry"
        fetch="select">
         <column name="COMCALLING" length="50" />
        </many-to-one>
        
        <property name="Company_Type" type="string">
            <column name="COMCHARA" length="50" />
        </property>
        <property name="Company_Contact" type="string">
            <column name="COMLINKER" length="10" />
        </property>
        <property name="Company_Province" type="string">
            <column name="FAREADDR" length="10" />
        </property>
        <property name="Company_Address" type="string">
            <column name="COMMADDR" length="10" />
        </property>
        <property name="Company_Telephone" type="string">
            <column name="FIXTEL" length="10" />
        </property>
        <property name="Company_Fax" type="string">
            <column name="FAX" length="10" />
        </property>
        <property name="Company_Mobile" type="string">
            <column name="MOBILETEL" length="10" />
        </property>
        <property name="Company_Email" type="string">
            <column name="EMAIL1" length="10" />
        </property>
        <property name="Company_Homepage" type="string">
            <column name="HOMEPAGE" length="10" />
        </property>
        <property name="Company_City" type="string">
            <column name="CITY" length="10" />
        </property>
        <property name="Company_Login_ID" type="string">
            <column name="ENTRYID" length="10" />
        </property>
       
        <property name="staffId" type="integer" insert="false" update="false">
            <column name="Staff_ID" />
        </property>
        
        <property name="assignDate" type="timestamp">
            <column name="Assign_Date" length="23" />
        </property>
        <property name="customerStatus" type="string">
            <column name="Customer_Status" length="50" />
        </property>
        <property name="lastContactDate" type="timestamp">
            <column name="Last_Contact_Date" length="23" />
        </property>
        <property name="recycleDate" type="timestamp">
            <column name="Recycle_Date" length="23" />
        </property>
        <property name="isContacted" type="byte">
            <column name="Is_Contacted" />
        </property>
 
    </class>
</hibernate-mapping>

Answer 2

非常感谢 TRMeister 帮我解决问题！