SSH基础搭建

SSH基础搭建

 

                           Struts2+Hibernate3.0+Spring的基本搭建(非常基础的)

具体操作步骤截图见附件(源代码不包含lib包):S2SH截图
除了操作的配置代码:
WEB-INF下的web.xml的配置:

 1  <? xml version = " 1.0 "  encoding = " UTF-8 " ?>
 2  < web - app version = " 2.5 "  xmlns = " http://java.sun.com/xml/ns/javaee "
 3      xmlns:xsi = " http://www.w3.org/2001/XMLSchema-instance "
 4      xsi:schemaLocation = " http://java.sun.com/xml/ns/javaee 
 5      http: // java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
 6       <!--  配置Struts 2框架的核心Filter  -->
 7       < filter >
 8           < filter - name > struts </ filter - name >
 9           < filter - class >
10              org.apache.struts2.dispatcher.FilterDispatcher
11           </ filter - class >
12       </ filter >
13 
14       <!--  配置Filter拦截的URL  -->
15       < filter - mapping >
16           < filter - name > struts </ filter - name >
17           < url - pattern > /* </url-pattern>
18      </filter-mapping>
19      <!-- 配置Spring -->
20  <context-param>
21   <param-name>contextConfigLocation</param-name>
22   <param-value>classpath:applicationContext.xml</param-value>
23  </context-param>
24 
25  <listener>
26     <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
27  </listener>
28 
29      <welcome-file-list>
30          <welcome-file>index.jsp</welcome-file>
31      </welcome-file-list>
32  </web-app>
33 

applicationContext.xml:

 1  <? xml version = " 1.0 "  encoding = " UTF-8 " ?>
 2  < beans
 3      xmlns = " http://www.springframework.org/schema/beans "
 4      xmlns:xsi = " http://www.w3.org/2001/XMLSchema-instance "
 5      xsi:schemaLocation = " http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd " >
 6  <!--  Spring 风格的Hibernate的配置  -->
 7  <!--  使用外部属性文件 / WEB - INF / jdbc.properties  -->
 8  < bean id = " propertyConfigurer "   class = " org.springframework.beans.factory.config.PropertyPlaceholderConfigurer " >  
 9        < property name = " location "  value = " /WEB-INF/jdbc.properties " ></ property >
10  </ bean >
11       <!--  配置数据源  -->
12  < bean id = " dataSource "   class = " org.apache.commons.dbcp.BasicDataSource "
13   destroy - method = " close "   >
14             < property name = " driverClassName "  value = " ${jdbc.driverClassName} " ></ property >
15             < property name = " url "  value = " ${jdbc.url} " ></ property >
16             < property name = " username "  value = " ${jdbc.username} " ></ property >
17             < property name = " password "  value = " ${jdbc.password} " ></ property >      
18  </ bean >
19 
20 
21  <!--  创建SessionFactory实例  -->
22  < bean id = " sessionFactory "   class = " org.springframework.orm.hibernate3.LocalSessionFactoryBean " >
23  < property name = " dataSource "  ref = " dataSource " ></ property ><!--  数据源  -->
24 
25  < property name = " mappingResources " >
26      < list >
27      
28      </ list >
29 
30  </ property >
31 
32 
33  <!--  配置数据库方言  -->
34  < property name = " hibernateProperties " >
35        < props >
36             < prop key = " hibernate.dialect " >
37              ${hibernate.dialect}
38             </ prop >
39             < prop key = " hibernate.show_sql " > true </ prop >
40             < prop key = " hibernate.generate_satistices " > true </ prop >
41        </ props >
42  </ property >
43  </ bean >
44 
45 
46    <!--  使用Hibernate3事务管理配置  -->
47    < bean id = " transactionManager "   class = " org.springframework.orm.hibernate3.HibernateTransactionManager " >
48       < property name = " sessionFactory "  ref = " sessionFactory " ></ property >
49    </ bean >
50 
51 
52  <!--  配置HibernateTemplate  -->
53  < bean id = " hibernateTemplate "   class = " org.springframework.orm.hibernate3.HibernateTemplate " >
54      < property name = " sessionFactory "  ref = " sessionFactory " ></ property >
55  </ bean >
56 
57 
58  </ beans >

struts.xml:

 1  <? xml version = " 1.0 "  encoding = " UTF-8 "   ?>
 2  <! DOCTYPE struts PUBLIC
 3       " -//Apache Software Foundation//DTD Struts Configuration 2.0//EN "
 4       " http://struts.apache.org/dtds/struts-2.0.dtd " >
 5  < struts >
 6     <!--  包含外部struts的配置  -->
 7    <!--    < include file = " filename " ></ include >    -->
 8   
 9    <!--  配置UTF - 8   -->
10  < constant name = " struts.i18n.encoding "  value = " utf-8 " ></ constant >
11    < package  name = " struts2 "   extends = " struts-default " >
12   
13    <!--  写Action的配置   -->
14    
15   
16    </ package >
17    
18  </ struts >

hibernate.cfg.xml:什么都做，全交给Spring管理

 1  <? xml version = ' 1.0 '  encoding = ' UTF-8 ' ?>
 2  <! DOCTYPE hibernate - configuration PUBLIC
 3             " -//Hibernate/Hibernate Configuration DTD 3.0//EN "
 4             " http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd " >
 5 
 6  <!--  Generated by MyEclipse Hibernate Tools.                    -->
 7  < hibernate - configuration >
 8 
 9       < session - factory >
10      
11       </ session - factory >
12 
13  </ hibernate - configuration >

WEB-INF下的数据库配置文件 jdbc.properties

1  hibernate.dialect =  org.hibernate.dialect.MySQLDialect
2  jdbc.driverClassName = com.mysql.jdbc.Driver
3  jdbc.url = jdbc\:mysql\: // localhost\:3306/bookbooks
4  jdbc.username = root
5  jdbc.password = 123456
6