使用maven配置的ssh框架

学习maven中，使用maven创建搭建了一个ssh框架，使用maven对ssh框架并没有什么影响，使用maven主要是用来管理jar包及它的各种依赖关系，写个ssh框架的程序员们应该都有体会，ssh框架的jar包非常多，不知道就出现了版本冲突什么的。使用maven就可以轻松的管理jar包及其依赖了，如果在eclipse中安装maven插件，就可以很容易看到jar包的依赖关系了。这里留下我搭建好ssh框架的pom.xml文件供以后使用参考。
由于没有安装数据库，使用了apache的一个非常轻量级的derby数据库，添加了dwr的支持和对密码加密的commons-codec，添加了junit4进行单元调试。pox.xml:

<project
    xmlns="http://maven.apache.org/POM/4.0.0"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>zwh.struts.maven</groupId>
    <artifactId>Struts_Spring_Maven</artifactId>
    <packaging>war</packaging>
    <version>0.0.1-SNAPSHOT</version>
    <name>Struts_Spring_Maven Maven Webapp</name>
    <url>http://maven.apache.org</url>
    <dependencies>
        <!-- junit4用来进行单元测试 -->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.11</version>
            <scope>test</scope>
        </dependency>
        <!-- struts2的核心包，其依赖包会自动下载 -->
        <dependency>
            <groupId>org.apache.struts</groupId>
            <artifactId>struts2-core</artifactId>
            <version>2.3.7</version>
        </dependency>
        <!-- struts2与spring的整合插件 -->
        <dependency>
            <groupId>org.apache.struts</groupId>
            <artifactId>struts2-spring-plugin</artifactId>
            <version>2.3.7</version>
        </dependency>
        <!-- spring的核心包，其他依赖包会自动下载 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-core</artifactId>
            <version>3.0.5.RELEASE</version>
        </dependency>
        <!-- 使用spring的aop，aop要依赖aspectjweaver -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-aop</artifactId>
            <version>3.0.5.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.aspectj</groupId>
            <artifactId>aspectjweaver</artifactId>
            <version>1.7.1</version>
        </dependency>
        <!-- log4j日志记录 -->
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.14</version>
        </dependency>
        <!-- 使用这里的工具类对字符串进行MD5加密 -->
        <dependency>
            <groupId>commons-codec</groupId>
            <artifactId>commons-codec</artifactId>
            <version>1.7</version>
        </dependency>
        <!-- 
            对action测试时添加这些依赖，但无法处理session的模拟，参考文章如下：
            http://struts.apache.org/2.2.1.1/docs/struts-2-junit-plugin-tutorial.html
            http://struts.apache.org/2.2.1.1/docs/junit-plugin.html
            http://blog.sina.com.cn/s/blog_4758a28b0100l2tp.html
         -->
         <!-- 
        <dependency>
            <groupId>org.apache.struts</groupId>
            <artifactId>struts2-junit-plugin</artifactId>
            <version>2.3.7</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jsp-api</artifactId>
            <version>2.0</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>servlet-api</artifactId>
            <version>2.4</version>
        </dependency>
         -->
        <!-- dwr的jar包 -->
        <dependency>
            <groupId>org.directwebremoting</groupId>
            <artifactId>dwr</artifactId>
            <version>2.0.10</version>
        </dependency>
        <!-- derby数据库，这里还包含了它的jdbc驱动 -->
        <dependency>
            <groupId>org.apache.derby</groupId>
            <artifactId>derby</artifactId>
            <version>10.9.1.0</version>
        </dependency>
        <!-- hibernate的核心包，使用hibernate4时报错就改用了hibernate3 -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-core</artifactId>
            <version>3.3.1.GA</version>
        </dependency>
        <!-- spring整合hibernate需要添加上spring的orm的jar包， 由于spring-orm是
              依赖于spring-jdbc的， 所以这里即使不配spring-jdbc，maven也会帮我们
              下载下来这些依赖
         -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
            <version>3.0.5.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-orm</artifactId>
            <version>3.0.5.RELEASE</version>
        </dependency>
        <!-- hibernate-core依赖于slf4j-api，而slf4j-api需要一个实现类，这个
                实现类jar可以是slf4j-nop.jar, slf4j-simple.jar, slf4j-log4j12.jar, 
            slf4j-jdk14.jar ,logback-classic.jar其中之一 -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
            <version>1.5.2</version>
        </dependency>
    </dependencies>
    <build>
        <finalName>Struts_Spring_Maven</finalName>
    </build>
</project>

我的spring配置文件applictionContext.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:aop="http://www.springframework.org/schema/aop"
    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
    http://www.springframework.org/schema/aop 
    http://www.springframework.org/schema/aop/spring-aop-2.0.xsd">

    <!-- derby创建用户名和密码参考：http://www.joyzhong.com/archives/643 -->
    <bean
        id="dataSource"
        class="org.springframework.jdbc.datasource.DriverManagerDataSource">
        <property name="driverClassName">
            <value>org.apache.derby.jdbc.EmbeddedDriver</value>
        </property>
        <property name="url">
            <value>jdbc:derby:f:/zwh/mydb2</value>
        </property>
        <property name="username">
            <value>root</value>
        </property>
        <property name="password">
            <value>root</value>
        </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.DerbyDialect</prop>
                <prop key="hibernate.show_sql">true</prop>
                <prop key="hibernate.format_sql">true</prop>
            </props>
        </property>
        <property name="mappingResources">
            <list>
                <value>zwh/struts/maven/po/User.hbm.xml</value>
            </list>
        </property>
    </bean>
    <bean
        id="userDao"
        class="zwh.struts.maven.dao.impl.UserDaoDerbyImpl">
        <property name="sessionFactory">
            <ref bean="sessionFactory"/>
        </property>
    </bean>
    <bean
        id="userService"
        class="zwh.struts.maven.service.impl.UserServiceImpl">
        <property name="userDao">
            <ref bean="userDao"/>
        </property>
    </bean>
    <bean
        id="loginAction"
        class="zwh.struts.maven.action.LoginAction"
        scope="prototype">
        <property name="userService">
            <ref bean="userService"/>
        </property>
    </bean>
    <bean
        id="serviceAdvice"
        class="zwh.struts.maven.aop.ServiceAdvice"></bean>
    <bean
        id="daoAdvice"
        class="zwh.struts.maven.aop.DaoAdvice"></bean>
    <aop:config>
        <aop:aspect
            id="serviceAdviceAspect"
            ref="serviceAdvice">
            <!-- around和before之间，around和after之间，谁配置在前面谁首先被执行 -->
            <aop:before
                pointcut="execution(* zwh.struts.maven.service.impl.*.*(..))"
                method="before"/>
            <aop:after-returning
                pointcut="execution(* zwh.struts.maven.service.impl.*.*(..))"
                method="afterReturning"
                returning="rvt"/>
            <aop:after
                pointcut="execution(* zwh.struts.maven.service.impl.*.*(..))"
                method="after"/>
            <aop:around
                pointcut="execution(* zwh.struts.maven.service.impl.*.*(..))"
                method="around"/>
        </aop:aspect>
        <aop:aspect
            id="daoAdviceAspect"
            ref="daoAdvice">
            <aop:after-returning
                pointcut="execution(* zwh.struts.maven.dao.impl.*.*(..))"
                method="afterReturning"
                returning="rvt"/>
        </aop:aspect>
    </aop:config>

</beans>

struts.xml文件：

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.1.7//EN"
    "http://struts.apache.org/dtds/struts-2.1.7.dtd">

<struts>
    <!-- 
    -->
    <constant name="struts.action.excludePattern" value="/dwr/.*,/dwr/test/.*"></constant>
    <constant name="struts.custom.i18n.resources" value="mess"></constant>
    <constant name="struts.i18n.encoding" value="GBK"></constant>
    <constant name="struts.objectFactory" value="spring"></constant>

    <package name="test" extends="struts-default">
        <global-results>
            <result name="error" type="redirect">/failure.jsp</result>
            <result name="failure" type="redirect">/failure.jsp</result>
        </global-results>

        <action name="login" class="loginAction">
            <result name="success">/welcome.jsp</result>
            <result name="error" type="redirect">/failure.jsp</result>
        </action>

    </package>
</struts>

dwr.xml文件：

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE dwr PUBLIC "-//GetAhead Limited//DTD Direct Web Remoting 2.0//EN" "http://getahead.org/dwr/dwr20.dtd">
<dwr>
  <allow>
         <!-- -->
        <create creator="spring" javascript="CheckInServer">
            <param name="beanName" value="userService"></param>
            <include method="check"/>
        </create>
  </allow>

</dwr>

web.xml文件：

<!DOCTYPE web-app PUBLIC
 "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
 "http://java.sun.com/dtd/web-app_2_3.dtd" >
<web-app>
    <display-name>Archetype Created Web Application</display-name>

    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:applicationContext.xml</param-value>
    </context-param>
    <!-- 配置Struts中心过滤器 -->
    <filter>
        <filter-name>struts2</filter-name>
        <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
        <init-param>
            <param-name>actionPackages</param-name>
            <param-value>zwh.struts.test.action</param-value>
        </init-param>
    </filter>
    <filter-mapping>
        <filter-name>struts2</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

    <!-- 配置spring监听 -->
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    <!-- 配置dwr的控制器-->
    <servlet>
        <servlet-name>dwr</servlet-name>
        <servlet-class>org.directwebremoting.servlet.DwrServlet</servlet-class>
        <init-param>
            <param-name>debug</param-name>
            <param-value>true</param-value>
        </init-param>
    </servlet>
    <servlet-mapping>
        <servlet-name>dwr</servlet-name>
        <url-pattern>/dwr/*</url-pattern>
    </servlet-mapping>


    <welcome-file-list>
        <welcome-file>login.jsp</welcome-file>
    </welcome-file-list>
</web-app>