STRUTS2+HIBERNATE3.2+SPRING2.0 Integration Chapter (III)

In the previous article, we have created the related classes between the layers, and this article focuses on how to manage dependencies between classes through spring.

Step Eight: Manage the dependencies between classes through spring.

Applicationcontext.xml

<?xml version= "1.0" encoding= "UTF-8"? ><beans xmlns= "Http://www.springframework.org/schema/beans" xmlns: Xsi= "Http://www.w3.org/2001/XMLSchema-instance" xmlns:p= "http://www.springframework.org/schema/p" xsi: schemalocation= "Http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/ Spring-beans-2.0.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://localhost:3306/mytest "></property><property name=" username "value=" root "></ Property><property name= "Password" value= "root" ></property><property name= "maxactive" value= "100 "></property><property name=" Maxidle "value=" "></property><property name=" maxWait "value = "$" ></property><property name= "Defaultautocommit" value= "true" ></property></bean> <bean id= "sessionfActory "class=" Org.springframework.orm.hibernate3.LocalSessionFactoryBean "><property name=" DataSource "ref= "DataSource" ></property><property name= "hibernateproperties" ><props><prop key= " Hibernate.dialect ">org.hibernate.dialect.mysqldialect</prop><prop key=" Hibernate.show_sql ">true </prop></props></property><property name= "Mappingresources" ><list><value> Com/tgb/bean/user.hbm.xml</value></list></property></bean><bean id= "UserDao" class= " Com.tgb.dao.impl.UserDAOImpl "scope=" singleton "><property name=" sessionfactory "><ref bean=" Sessionfactory "/></property></bean><bean id=" UserService "class=" Com.tgb.service.impl.UserServiceImpl "><property name=" Userdao "><ref bean=" Userdao "/></property ></bean><bean id= "saveuseraction" class= "com.tgb.action.user.SaveUserAction" ><property name= " UserService "><ref bean=" UserService "/></property></bean><bean id= "listuseraction" class= "Com.tgb.action.user.ListUserAction" > <property name= "UserService" ><ref bean= "UserService"/></property></bean></beans>

We can view the dependencies between the classes configured in Applicationcontext.xml through Spring Explorer , as follows:

Step Nine: Manage the display of JSP pages through Web. Xml.

Xml

<?xml version= "1.0" encoding= "UTF-8"? ><web-app version= "2.5" xmlns= "Http://java.sun.com/xml/ns/javaee" Xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance" xsi:schemalocation= "Http://java.sun.com/xml/ns/javaee http ://java.sun.com/xml/ns/javaee/web-app_2_5.xsd "><filter><filter-name>struts2</filter-name> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class></filter>< filter-mapping><filter-name>struts2</filter-name><url-pattern>/*</url-pattern></ filter-mapping><welcome-file-list><welcome-file>index.jsp</welcome-file></ Welcome-file-list><listener><listener-class> Org.springframework.web.context.contextloaderlistener</listener-class></listener></web-app>

In this, we have completed all the work of struts2+hibernate3.2+spring2.0 integration, publish the project to Tomcat and see how it works.

Source: Http://pan.baidu.com/s/1mgHXqoo.

STRUTS2+HIBERNATE3.2+SPRING2.0 Integration Chapter (III)