数据表配置文件*.hbm.xml实例

1. QuestionBank.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">
<hibernate-mapping>
 <class name="com.hisoft.exam.bean.QuestionBank" table="t_questionBank" >
  <id name="id" type="java.lang.Integer">
   <column name="id" />
   <generator class="native" />
  </id>
  <property name="name" type="java.lang.String">
   <column name="name"/>
  </property>
  <property name="deleteFlag" type="java.lang.Byte">
   <column name="deleteFlag" />
  </property>
  <property name="createDate" type="java.sql.Timestamp">
   <column name="createDate" />
  </property>
  <property name="status" type="java.lang.Byte">
   <column name="status" />
  </property>
  <property name="modifyDate" type="java.sql.Timestamp">
   <column name="modifyDate" />
  </property>
  <set name="questions" inverse="true" lazy="true">
   <key>
    <column name="questionBankID" not-null="true" />
   </key>
   <one-to-many class="com.hisoft.exam.bean.Question" />
  </set>
 </class>
</hibernate-mapping>

2. Question.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">
<hibernate-mapping>
 <class name="com.hisoft.exam.bean.Question" table="t_question" >
  <id name="id" type="java.lang.Integer">
   <column name="id" />
   <generator class="native" />
  </id>
  <many-to-one name="questionBank" class="com.hisoft.exam.bean.QuestionBank" fetch="join" lazy="no-proxy">
   <column name="questionBankID" not-null="true" />
  </many-to-one>
  <property name="name" type="java.lang.String">
   <column name="name"/>
  </property>
  <property name="level" type="java.lang.Integer">
   <column name="level" />
  </property>
  <property name="score" type="java.lang.Integer">
   <column name="score" />
  </property>
  <property name="isSingleChoice" type="java.lang.Byte">
   <column name="isSingleChoice" />
  </property>
  <property name="isMultipleChoice" type="java.lang.Byte">
   <column name="isMultipleChoice" />
  </property>
  <property name="deleteFlag" type="java.lang.Byte">
   <column name="deleteFlag" />
  </property>
  <property name="createDate" type="java.sql.Timestamp">
   <column name="createDate"/>
  </property>
  <property name="status" type="java.lang.Byte">
   <column name="status" />
  </property>
  <property name="modifyDate" type="java.sql.Timestamp">
   <column name="modifyDate"/>
  </property>
  <set name="examPaperQuestions" inverse="true" lazy="true">
   <key>
    <column name="questionID" not-null="true" />
   </key>
   <one-to-many class="com.hisoft.exam.bean.ExamPaperQuestion" />
  </set>
  <set name="questionOptions" inverse="true" lazy="true" cascade="save-update">
   <key>
    <column name="questionID" not-null="true"/>
   </key>
   <one-to-many class="com.hisoft.exam.bean.QuestionOptions" />
  </set>
 </class>
</hibernate-mapping>

3. QuestionOptions.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">
<hibernate-mapping>
 <class name="com.hisoft.exam.bean.QuestionOptions" table="t_questionOptions" >
  <id name="id" type="java.lang.Integer">
   <column name="id" />
   <generator class="native" />
  </id>
  <many-to-one name="question" class="com.hisoft.exam.bean.Question" fetch="join" lazy="no-proxy">
   <column name="questionID" not-null="false" />
  </many-to-one>
  <property name="content" type="java.lang.String">
   <column name="content"/>
  </property>
  <property name="isTrue" type="java.lang.Byte">
   <column name="isTrue"/>
  </property>
  <property name="status" type="java.lang.Byte">
   <column name="status"/>
  </property>
  <property name="createDate" type="java.sql.Timestamp">
   <column name="createDate"/>
  </property>
  <property name="modifyDate" type="java.sql.Timestamp">
   <column name="modifyDate"/>
  </property>
  <set name="examPaperQuestionOptions" inverse="true" lazy="true">
   <key>
    <column name="questionOptionsID" not-null="true" />
   </key>
   <one-to-many class="com.hisoft.exam.bean.ExamPaperQuestionOptions" />
  </set>
 </class>
</hibernate-mapping>