java 树形结构设计(二) Struts + Hibernate-优快云博客

本文详细介绍了Hibernate和Struts的配置过程，包括Hibernate的hbm.xml和conf.xml配置文件，以及Struts的配置文件。通过这些配置实现了一个具体的地理信息管理系统的基础设置。

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step 3. Hibernate hbm xml 配置文件(DimGeograhpy.hbm.xml)

xml 代码

xml version="1.0" encoding='UTF-8'?>
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd" >
<hibernate-mapping >
<class name="com.winchannel.po.base.DimGeography" table="DIM_GEOGRAPHY" lazy="false">
<id name="id" column="ID" type="java.lang.Integer">
<generator class="identity"/>
id>
<property name="geographyCode" column="GEOGRAPHY_CODE" type="java.lang.String" not-null="true" />
<property name="geographyName" column="GEOGRAPHY_NAME" type="java.lang.String" not-null="true" />
<property name="geographyNameEn" column="GEOGRAPHY_NAME_EN" type="java.lang.String" not-null="true" />
<property name="geographyLevel" column="GEOGRAPHY_LEVEL" type="java.lang.Integer" not-null="true" />
<property name="geoTreeCode" column="GEO_TREE_CODE" type="java.lang.String" not-null="true" />
<property name="usageFlag" column="USAGE_FLAG" type="java.lang.String" not-null="true" />
<property name="createBy" column="CREATE_BY" type="java.lang.String" not-null="true" />
<property name="createDate" column="CREATE_DATE" type="java.lang.String" not-null="true" />
<property name="lastupdateBy" column="LASTUPDATE_BY" type="java.lang.String" not-null="true" />
<property name="lastupdateDate" column="LASTUPDATE_DATE" type="java.lang.String" not-null="true" />
<property name="parentGeo" column="PARENT_GEOGRAPHY_ID" type="java.lang.Integer" not-null="true">property>
<many-to-one name="cityType1" column="CITY_TYPE1" class="com.winchannel.po.base.DimDictItem" lazy="false"/>
<many-to-one name="cityType2" column="CITY_TYPE2" class="com.winchannel.po.base.DimDictItem" lazy="false"/>
<set name="dimDistrSet" inverse="true" where="USAGE_FLAG='1'">
<key column="GEO_ID"/>
<one-to-many class="com.winchannel.po.base.DimDistr"/>
set>
<set name="dimStoreSet" inverse="true" where="USAGE_FLAG='1'">
<key column="GEO_ID"/>
<one-to-many class="com.winchannel.po.base.DimStore"/>
set>
class>
hibernate-mapping>

step 4、Hibernate.conf.xml文件

xml 代码

<hibernate-configuration>
<session-factory>
<property name="myeclipse.connection.profile">treeproperty>
<property name="connection.url">jdbc:jtds:sqlserver://server:1433/tree;tds=8.0;lastupdatecount=trueproperty>
<property name="connection.username">treeproperty>
<property name="connection.password">treeproperty>
<property name="connection.driver_class">
net.sourceforge.jtds.jdbc.Driver
property>
<property name="dialect">
org.hibernate.dialect.SQLServerDialect
property>
<property name="show_sql">trueproperty>
<mapping resource="com/fzfx88/conf/base/DimDict.hbm.xml" />
<mapping resource="com/fzfx88/conf/base/DimDictItem.hbm.xml" />
<mapping resource="com/fzfx88/conf/base/DimGeography.hbm.xml" />
session-factory>
hibernate-configuration>

step 5、struts.conf.xml 文件

xml 代码

xml version="1.0" encoding="UTF-8"?>
>
<struts-config>
<form-beans>
<form-bean name="GeographyForm" type="com.winchannel.base.form.GeographyForm"/>
form-beans>
<global-forwards>
<forward name="login" path="/index.jsp">forward>
<forward name="createSuccess" path="/createSuccess.jsp">forward>
<forward name="error" path="/error.jsp">forward>
<forward name="message" path="/common/message.jsp">forward>
global-forwards>
<action-mappings>
<action name="GeographyForm"
path="/geography"
type="com.winchannel.base.action.GeographyAction"
scope="request">
<forward name="inittree" path="/system/geographyFramePage.jsp"/>
<forward name="init" path="/system/geographyContent.jsp"/>
<forward name="success" path="/geography.do?method=init"/>
action>
action-mappings>
<message-resources parameter="resource.applicationResources"/>
struts-config>

/*=========================================================================*/
now 所有Hibernate配置文件、Struts配置文件均配置完毕，接下来进入编码阶段 *//*===========================================================================*/