ssh 整合测试

ssh 整合测试
关键字: ssh整合
搞了很久的ssh整合，总是环境的问题而半途而废，甚至让人心灰意冷，今天终于完成了ssh的完美整合，这以为ssh的大门永远的向我敞开了，庆祝一下。

1，注意添加jar的顺序 先添加struts+spring+hibernate 这样子据说可以解决jar的冲突问题，一般是spring和hibernate jar包的冲突，删除冲突的jar包 保留最新的jar包

2，用spring托管hibernate（sessionFactory由spring管理，在sessionFactory中注入dataSource）

Xml代码
<bean id="sessionFactory" 
    class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> 
    <property name="dataSource"> 
        <ref bean="dataSource"/> 
    </property> 
    <property name="mappingResources"> 
    <list> 
    <value>com/v512/guestbook/model/Guestbook.hbm.xml</value> 
    <value>com/v512/guestbook/model/Admin.hbm.xml</value> 
    </list> 
    </property> 
    <property name="hibernateProperties"> 
    <props> 
        <prop key="hibernate.dialect">org.hibernate.dialect.Oracle9Dialect</prop> 
        <prop key="hibernate.show_sql">true</prop> 
    </props> 
    </property>         
</bean> 
 
<bean id="dataSource" 
    class="org.apache.commons.dbcp.BasicDataSource"> 
    <property name="driverClassName" 
        value="oracle.jdbc.driver.OracleDriver"> 
    </property> 
    <property name="url" 
        value="jdbc:oracle:thin:@localhost:1521:test"> 
    </property> 
    <property name="username" value="scott"></property> 
    <property name="password" value="tiger"></property> 
</bean> 

<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource">
<ref bean="dataSource"/>
</property>
<property name="mappingResources">
<list>
<value>com/v512/guestbook/model/Guestbook.hbm.xml</value>
<value>com/v512/guestbook/model/Admin.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.Oracle9Dialect</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>

<bean id="dataSource"
class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName"
value="oracle.jdbc.driver.OracleDriver">
</property>
<property name="url"
value="jdbc:oracle:thin:@localhost:1521:test">
</property>
<property name="username" value="scott"></property>
<property name="password" value="tiger"></property>
</bean> 3，在application中配置好dao和manager，dao层是负责和数据库的交互，也就是説DB是dao的客户，而用hibernate操作数据库必须通过session，session是完成一次的数据库的操作，session通过sessionFactory获取，所以dao持有sessionFactory则可以操作数据库，因此将sessionFactory注入到dao层，而将dataSource注入到SessionFactroy，service负责业务的应用，他的客户是action，因此将manager注入到action中则可以完成一次业务的处理。

Xml代码
   
<bean id="guestbookDao" 
  class="com.v512.guestbook.dao.hibernate.GuestbookDaoHibernate" 
  abstract="false" lazy-init="default" autowire="default" 
  dependency-check="default"> 
  <property name="sessionFactory"> 
   <ref bean="sessionFactory" /> 
  </property> 
</bean> 
<bean id="adminDao" 
  class="com.v512.guestbook.dao.hibernate.AdminDaoHibernate" 
  abstract="false" lazy-init="default" autowire="default" 
  dependency-check="default"> 
  <property name="sessionFactory"> 
   <ref bean="sessionFactory" /> 
  </property> 
</bean> 
   
<bean id="guestbookManager" 
  class="com.v512.guestbook.service.impl.GuestbookManagerImpl" 
  abstract="false" lazy-init="default" autowire="default" 
  dependency-check="default"> 
  <property name="guestbookDao"> 
   <ref bean="guestbookDao" /> 
  </property> 
</bean>   
<bean id="adminManager" 
  class="com.v512.guestbook.service.impl.AdminManagerImpl" 
  abstract="false" lazy-init="default" autowire="default" 
  dependency-check="default"> 
  <property name="adminDao"> 
   <ref bean="adminDao" /> 
  </property> 
</bean></beans>  


<bean id="guestbookDao"
  class="com.v512.guestbook.dao.hibernate.GuestbookDaoHibernate"
  abstract="false" lazy-init="default" autowire="default"
  dependency-check="default">
  <property name="sessionFactory">
   <ref bean="sessionFactory" />
  </property>
</bean>
<bean id="adminDao"
  class="com.v512.guestbook.dao.hibernate.AdminDaoHibernate"
  abstract="false" lazy-init="default" autowire="default"
  dependency-check="default">
  <property name="sessionFactory">
   <ref bean="sessionFactory" />
  </property>
</bean>

<bean id="guestbookManager"
  class="com.v512.guestbook.service.impl.GuestbookManagerImpl"
  abstract="false" lazy-init="default" autowire="default"
  dependency-check="default">
  <property name="guestbookDao">
   <ref bean="guestbookDao" />
  </property>
</bean>
<bean id="adminManager"
  class="com.v512.guestbook.service.impl.AdminManagerImpl"
  abstract="false" lazy-init="default" autowire="default"
  dependency-check="default">
  <property name="adminDao">
   <ref bean="adminDao" />
  </property>
</bean></beans> 整个applicationContext.xml如下

Xml代码
<?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-2.0.xsd"> 
 
 
    <bean id="sessionFactory" 
        class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> 
        <property name="dataSource"> 
            <ref bean="dataSource"/> 
        </property> 
        <property name="mappingResources"> 
        <list> 
        <value>com/v512/guestbook/model/Guestbook.hbm.xml</value> 
        <value>com/v512/guestbook/model/Admin.hbm.xml</value> 
        </list> 
        </property> 
        <property name="hibernateProperties"> 
        <props> 
            <prop key="hibernate.dialect">org.hibernate.dialect.Oracle9Dialect</prop> 
            <prop key="hibernate.show_sql">true</prop> 
        </props> 
        </property>         
    </bean> 
      
    <bean id="dataSource" 
        class="org.apache.commons.dbcp.BasicDataSource"> 
        <property name="driverClassName" 
            value="oracle.jdbc.driver.OracleDriver"> 
        </property> 
        <property name="url" 
            value="jdbc:oracle:thin:@localhost:1521:test"> 
        </property> 
        <property name="username" value="scott"></property> 
        <property name="password" value="tiger"></property> 
    </bean> 
      
    <bean id="guestbookDao" 
        class="com.v512.guestbook.dao.hibernate.GuestbookDaoHibernate" 
        abstract="false" lazy-init="default" autowire="default" 
        dependency-check="default"> 
        <property name="sessionFactory"> 
            <ref bean="sessionFactory" /> 
        </property> 
    </bean> 
    <bean id="adminDao" 
        class="com.v512.guestbook.dao.hibernate.AdminDaoHibernate" 
        abstract="false" lazy-init="default" autowire="default" 
        dependency-check="default"> 
        <property name="sessionFactory"> 
            <ref bean="sessionFactory" /> 
        </property> 
    </bean> 
      
    <bean id="guestbookManager" 
        class="com.v512.guestbook.service.impl.GuestbookManagerImpl" 
        abstract="false" lazy-init="default" autowire="default" 
        dependency-check="default"> 
        <property name="guestbookDao"> 
            <ref bean="guestbookDao" /> 
        </property> 
    </bean>     
    <bean id="adminManager" 
        class="com.v512.guestbook.service.impl.AdminManagerImpl" 
        abstract="false" lazy-init="default" autowire="default" 
        dependency-check="default"> 
        <property name="adminDao"> 
            <ref bean="adminDao" /> 
        </property> 
    </bean></beans> 

<?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-2.0.xsd">


<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource">
<ref bean="dataSource"/>
</property>
<property name="mappingResources">
<list>
<value>com/v512/guestbook/model/Guestbook.hbm.xml</value>
<value>com/v512/guestbook/model/Admin.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.Oracle9Dialect</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>

<bean id="dataSource"
class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName"
value="oracle.jdbc.driver.OracleDriver">
</property>
<property name="url"
value="jdbc:oracle:thin:@localhost:1521:test">
</property>
<property name="username" value="scott"></property>
<property name="password" value="tiger"></property>
</bean>

<bean id="guestbookDao"
class="com.v512.guestbook.dao.hibernate.GuestbookDaoHibernate"
abstract="false" lazy-init="default" autowire="default"
dependency-check="default">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>
<bean id="adminDao"
class="com.v512.guestbook.dao.hibernate.AdminDaoHibernate"
abstract="false" lazy-init="default" autowire="default"
dependency-check="default">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>

<bean id="guestbookManager"
class="com.v512.guestbook.service.impl.GuestbookManagerImpl"
abstract="false" lazy-init="default" autowire="default"
dependency-check="default">
<property name="guestbookDao">
<ref bean="guestbookDao" />
</property>
</bean>
<bean id="adminManager"
class="com.v512.guestbook.service.impl.AdminManagerImpl"
abstract="false" lazy-init="default" autowire="default"
dependency-check="default">
<property name="adminDao">
<ref bean="adminDao" />
</property>
</bean></beans>

4，spring就是一个Bean工厂，而再个bean清单都在applicationContext中而如何在应用程序启动的时候就能够加载，这份清单呢?所以还得在web.xml中配置spring配置文件的路径，以及监听。

Xml代码
<context-param> 
<param-name>contextConfigLocation</param-name> 
<param-value>/WEB-INF/applicationContext.xml</param-value> 
</context-param> 
//配置application的路径 

<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext.xml</param-value>
</context-param>
//配置application的路径Xml代码
<listener> 
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> 
</listener>//配置application加载的监听 

<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>//配置application加载的监听Xml代码
文本加载还需要在struts中配置plugIn           

文本加载还需要在struts中配置plugIn          Xml代码
<plug-in className="org.springframework.web.struts.ContextLoaderPlugIn"> 
    <set-property property="contextConfigLocation" value="/WEB-INF/action-servlet.xml" /> 
   </plug-in>                                                                                                                                 

<plug-in className="org.springframework.web.struts.ContextLoaderPlugIn">
    <set-property property="contextConfigLocation" value="/WEB-INF/action-servlet.xml" />
   </plug-in>                                                                                                                                这样就能够在应用程序启动就能够初始化静态的单例bean工厂了

5，spring 过滤器的配置

Java代码
//filter 配置  
<filter>  
<filter-name>encodingFilter</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>  
<init-param>  
<param-name>forceEncoding</param-name>  
<param-value>true</param-value>  
</init-param>  
</filter>  
//filter mapping 配置  
<filter-mapping>  
<filter-name>encodingFilter</filter-name>  
<url-pattern>/*</url-pattern>  
</filter-mapping> 

//filter 配置
<filter>
<filter-name>encodingFilter</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>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
//filter mapping 配置
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping> 加入springFilter的话要添加spring的web包

6，valiadator的配置（一般是 ValidatorForm）

步骤，添加路径：在/web-inf下加入validator-rules.xml和validations.xml

然后在struts中 要添加插件，错误信息在applicationResource中配置，具体的验证需要在validations.xml的中编写。

Xml代码
<plug-in className="org.apache.struts.validator.ValidatorPlugIn"> 
  <set-property property="pathnames" value="/WEB-INF/validator-rules.xml,/WEB-INF/validations.xml" /> 
  </plug-in>  

<plug-in className="org.apache.struts.validator.ValidatorPlugIn">
   <set-property property="pathnames" value="/WEB-INF/validator-rules.xml,/WEB-INF/validations.xml" />
   </plug-in>


struts中的插件是指明插件的位置，类型，以便应用程序启动时候加载

7，action在spring中的管理

action也可以作为一个bean在spring中管理，在struts中更改action的type为 org.springframework.web.struts.DelegatingActionProxy

eg：

Java代码
<action  
     attribute="loginForm" 
     input="/login.jsp" 
     name="loginForm" 
     parameter="method" 
     path="/login" 
     scope="request" 
     type="org.springframework.web.struts.DelegatingActionProxy"  validate="false" /> 

<action
      attribute="loginForm"
      input="/login.jsp"
      name="loginForm"
      parameter="method"
      path="/login"
      scope="request"
      type="org.springframework.web.struts.DelegatingActionProxy"  validate="false" /> 如此这整个配置完毕,如果出现jstl不支持的情况，要把web。xml中的dtd修改为2.4

Xml代码
<web-app xmlns="http://java.sun.com/xml/ns/j2ee" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" 
    version="2.4">