Building the Struts2+spring+hibernate (SSH) framework

First need to download STRUTS2, spring,hibernate resource bundle;

STRUTS2 Resource Pack Download path: http://www.apache.org/
Spring Resource Pack Download path: http://projects.spring.io/spring-framework/
Hibernate resource Pack Download path: http://hibernate.org/orm/downloads/

Build steps in the SSH framework:

The first step: Create a Web project in Eclipse and generate the. xml file;

Step two: Import the jar package to the Lib directory:
1.struts2 Required jar Package: struts2.3.30\struts2-blank\webcontent\web-inf\lib (image)

2.spring jar Package Required: spring-framework-4.2.2.release-dist\spring-framework-4.2.2.release\libs (image)

3.hibernate Required JAR Package:

hibernate-release-5.2.2.final\lib\required(image)

Step three: Configure the Struts filter in the Web. xml file, spring's listener; (Code below)

<?xml version="1.0"encoding="UTF-8"? ><web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xmlns="Http://xmlns.jcp.org/xml/ns/javaee"xsi:schemalocation="Http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"Id="webapp_id"version="3.1"> <display-name>ssh</display-name> <welcome-file-list> <welcome-file>default.jsp</welcome-file> </welcome-file-list> <!--configuring struts Filters--<filter> <filter-name>s Truts2</filter-name> <filter-class>org.apache.struts2.dispatcher.ng.filter.strutsprepareandexecutefilter</filter-class> </filter> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!--Configure Spring Listener--<context-param> <param-name& Gt;contextconfiglocation</param-name> <param-value>classpath:applicationcontext.xml</param-value > </context-param> <listener> <listener-class> Org.springframework.web.context.contextloaderlistener</listener-class> </listener></web-app> 

Fourth step: Create four packages in SRC directory are Action control layer, DAO data layer, entity layer,
Service business layer; (picture description)

Fifth step: Struts.xml configuration: In the SRC Directory (code)

<?xml version= "1.0" encoding= "UTF-8"? ><!DOCTYPE Struts public"-//apache software foundation//dtd Struts Configuration 2.3//en" "Http://struts.apache.org/dtds/struts-2.3.dtd" >    <!--above the head, note the version, copy it from the sample Showcase.war\web-inf\src\java\struts.xml--><struts> <!--1th Step: Define a package first-- < PackageName= "mypck001"extends= "Struts-default" > <!--2nd step: Define an action, configure the jump information name is similar to the servlet @WebServlet ("/indexservlet") http://xxxx/project name/index.actionhttp://xxxx/Project name/index            classcorresponds to the action class you write when you do not write the method property, the default call is Execute--<action name= "Index"class= "Myindexaction" method= "execute1" > <!--Jump is forward/web-inf/is to prevent the JSP from accessing it without action--<result Name= "Success" >/WEB-INF/jsp/index2.jsp</result> <result name= "error" &G T;/web-inf/jsp/s_tag.jsp</result> </action> </ Package></struts>

<?xml version= "1.0" encoding= "UTF-8"? ><! DOCTYPE struts    Public " -//apache software foundation//dtd Struts Configuration 2.3//en "    http://struts.apache.org/dtds/struts-2.3.dtd" ><!--above the head, note the version, is copied from struts2.3.3 version struts2-showcase.war\web-inf\src\java\struts.xml--><struts>    <!--tell Struts2 to use spring to create objects--    <constant name= "struts.objectfactory" value= "Spring"/>            <!--include files for segmentation, for multi-person concurrency--    <include file= "S001.xml"/>    <include file= "S002.xml"/ >    <include file= "S003.xml"/></struts>

Sixth step: Spring Configuration: Applicationcontext.xml file in src directory: (code)

<?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"XMLNS:AOP= "HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/AOP"Xmlns:context= "Http://www.springframework.org/schema/context"Xmlns:jee= "Http://www.springframework.org/schema/jee"Xmlns:tx= "Http://www.springframework.org/schema/tx"xsi:schemalocation= "http://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/AOPhttp://www.springframework.org/schema/aop/spring-aop-4.2.xsdhttp//Www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-4.2.xsdhttp//Www.springframework.org/schema/contexthttp://www.springframework.org/schema/context/spring-context-4.2.xsdhttp//Www.springframework.org/schema/jeehttp://www.springframework.org/schema/jee/spring-jee-4.2.xsdhttp//Www.springframework.org/schema/txhttp://www.springframework.org/schema/tx/spring-tx-4.2.xsd"><!--introduce external properties files---<context:property-placeholder location= "classpath:jdbc.properties"/> <!-- Instances of a required class are managed by spring--<bean id= "Myindexaction"class= "Ssh.action.IndexAction" scope= "prototype" > <!--setis (myindexservice)--<property name= "is" ref= "Myindexservice"/> </bean> <!--Myindexservice =NewSsh.service.IndexServiceImpl ()--<bean id= "Myindexservice"class= "Ssh.service.IndexServiceImpl" scope= "prototype" > <property name= "id" ref= "Myindexdao"/> </bean> <bean id= "Myindexdao"class= "Ssh.dao.IndexDaoImpl" scope= "prototype" > <!--injected seesionfactory--<property name= "sessionfact Ory "ref=" mysessionfactory "></property> </bean> <!--the wrong way,NewOrg.hibernate.internal.SessionFactoryImpl () No, you need a configuration to create a bean ID= "Mysessionfactory"class= "Org.hibernate.internal.SessionFactoryImpl" ></Bean--<bean id= "Mysessionfactory"class= "Org.springframework.orm.hibernate5.LocalSessionFactoryBean" > <!--inject connection pool, including database user name, password, etc.--< Property Name= "DataSource" ref= "myDataSource"/> <!--Configure other properties of Hibernate--<property Nam E= "Hibernateproperties" > <props> <prop key= "Hibernate.dialect" >org.hibernate.dial Ect. mysql5dialect</prop> <prop key= "Hibernate.show_sql" >true</prop> <prop key= "Hibernate.format_sql" >true</prop> <prop key= "Hibernate.connection.autocommit" >false</prop> <!--boot auto-Generate table--<prop key= "Hibernate.hbm2ddl.auto" >update</pro            p> </props> </property> <property name= "Mappingresources" > <list> <value>ssh/entity/BookCard.hbm.xml</value> </list> </ property> </bean> <bean id= "myDataSource"class= "Com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method= "Close" > <property name= "driverclass" value= "${j Dbc.driver} "/> <property name=" Jdbcurl "value=" ${jdbc.url} "/> <property name=" user "value=" ${jdb        C.user} "/> <property name=" password "value=" ${jdbc.password} "/> <!--check idle connections in all connection pools every 300 seconds-- <property name= "Idleconnectiontestperiod" value= "></property> <!--maximum idle time, the connection is discarded if not used in 900 seconds.        If 0, never discard-<property name= "MaxIdleTime" value= "></property>" <!--Maximum Connections--          <property name= "Maxpoolsize" value= "2" ></property> </bean> <!--dbcp Connection pool-- <!--switch DBCP connection pool to import Commons-dbcp.jar and Commons-pool.jar Package--<!--<bean id= "MyDataSource2" Destroy-meth Od= "Close"class= "Org.apache.commons.dbcp.BasicDataSource" > <property name= "driverclassname" value= "${jdbc.driver}"/> <property name= "url" value= "${jdbc.url}"/> <property name= "username" value= "${jdbc.user}"/> & Lt;property name= "Password" value= "${jdbc.password}"/> </bean>--></beans>

Building the Struts2+spring+hibernate (SSH) framework