Struts1.3 +hibernate3.2+Spring2.5整合总结

手动整合Struts1.3 +hibernate3.2+Spring2.5
以下是需要的准备工作：
hibernate核心安装包下的:
hibernate3.jar
lib\required\*.jar
lib\optional\ehcache-1.2.3.jar
hibernate 注解安装包下的
lib\test\slf4j-log4j12.jar
Spring安装包下的
dist\spring.jar
dist\modules\spring-webmvc-struts.jar
lib\jakarta-commons\commons-logging.jar、commons-dbcp.jar、commons-pool.jar
lib\aspectj\aspectjweaver.jar、aspectjrt.jar
lib\cglib\cglib-nodep-2.1_3.jar
lib\j2ee\common-annotations.jar
lib\log4j\log4j-1.2.15.jar
Struts
下载struts-1.3.8-lib.zip，需要使用到解压目录下的所有jar，建议把jstl-1.0.2.jar和standard-1.0.2.jar更换为1.1版本。Spring中已经存在一个antlr-2.7.6.jar，所以把struts中的antlr-2.7.2.jar删除，避免jar冲突。
数据库驱动jar


在web容器中实例化spring容器，

<!-- 指定spring的配置文件，默认从web根目录寻找配置文件，我们可以通过spring提供的classpath:前缀指定从类路径下寻找 -->

<context-param>
   <param-name>contextConfigLocation</param-name>
   <param-value>classpath:beans.xml</param-value>
</context-param>
<!-- 对Spring容器进行实例化 -->
<listener>
      <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>

在web容器中配置struts

<servlet>
	<servlet-name>struts</servlet-name>
	<servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
	<init-param>
		<param-name>config</param-name>
		<param-value>/WEB-INF/struts-config.xml</param-value>
	</init-param>
	<load-on-startup>0</load-on-startup>
</servlet>
<servlet-mapping>
	<servlet-name>struts</servlet-name>
	<url-pattern>*.do</url-pattern>
</servlet-mapping>

自己写个或拷贝个struts配置文件 到web-inf/

Spring配置文件applicatinContext.xml中配置hibernate

<?xml version="1.0" encoding="UTF-8"?>
<beans
	xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">

<bean id="dataSource"
   class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName"
	value="com.mysql.jdbc.Driver">
</property>
<property name="url"
	value="jdbc:mysql://127.0.0.1:3306/test">
</property>
<property name="username" value="root"></property>
<property name="password" value="123456"></property>
</bean>
<bean id="sessionFactory"	class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource">
	<ref bean="dataSource" />
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">
          org.hibernate.dialect.MySQLDialect
</prop>
</props>
</property>
<property name="mappingResources">
<list>
<value>com/guestbook/model/Guestbook.hbm.xml</value>
</list>
</property>
</bean>				
</beans>

使用spring解决struts1.3乱码问题。

<filter>
	<filter-name>encoding</filter-name>
	<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
	<init-param>
		<param-name>encoding</param-name>
		<param-value>UTF-8</param-value>
	</init-param>
</filter>
<filter-mapping>
	<filter-name>encoding</filter-name>
	<url-pattern>/*</url-pattern>
</filter-mapping>

实体bean配置模版.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 package="cn.itcast.bean">
    <class name="Person" table="person">
        <id name="id" type="integer" >
            <generator class="native"/>
        </id>
        <property name="name" length="10" not-null="true"/>
    </class>
</hibernate-mapping>