FreeMarker+JSP+SpringMVC整合

参考了下文档，没有什么好说的

WEB.XML

    <display-name>homminns</display-name>
    <context-param>
        <param-name>webAppRootKey</param-name>
        <param-value>homminns.root</param-value>
    </context-param>
    
    <!-- 防止内存溢出 -->
    <listener>
        <listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
    </listener>

    <!--Log4j配置  -->
    <context-param>
        <param-name>log4jConfigLocation</param-name>
        <param-value>/WEB-INF/conf/log4j.properties</param-value>
    </context-param>
    <context-param>
        <param-name>log4jRefreshInterval</param-name>
        <param-value>60000</param-value>
    </context-param>
    <listener>
        <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
    </listener>

    <!-- DispatcherServlet配置 -->
    <servlet>
        <servlet-name>SpringMvc</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>/WEB-INF/conf/SpringMvc.xml</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>SpringMvc</servlet-name>
        <url-pattern>*.shtml</url-pattern>
    </servlet-mapping>

    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>/WEB-INF/conf/applicationContext*.xml</param-value>
    </context-param>
    
    <!--Spring初始化容器-->
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>

    <!-- 字符乱码配置 -->
    <filter>
        <filter-name>CharacterEncodingFilter</filter-name>
        <filter-class>cn.base.web.filter.CharacterEncodingFilter</filter-class>
        <init-param>
            <param-name>encoding</param-name>
            <param-value>UTF-8</param-value>
        </init-param>
    </filter>
    <filter-mapping>
        <filter-name>CharacterEncodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

    <filter>
        <filter-name>OpenSessionInViewFilter</filter-name>
        <filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>OpenSessionInViewFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

    <!-- 装饰器 -->
    <filter>
        <filter-name>sitemesh</filter-name>
        <filter-class>org.sitemesh.config.ConfigurableSiteMeshFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>sitemesh</filter-name>
        <url-pattern>*.shtml</url-pattern>
    </filter-mapping>

    <session-config>
        <session-timeout>15</session-timeout>
    </session-config>

    <!--
        错误页 <error-page> <error-code>404</error-code>
        <location>/index.jsp</location> </error-page> <error-page>
        <error-code>500</error-code> <location>/index.jsp</location>
        </error-page>
    -->

    <welcome-file-list>
        <welcome-file>index.jsp</welcome-file>
    </welcome-file-list>

applicationContext.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context"
    xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
    xsi:schemaLocation="
     http://www.springframework.org/schema/beans
     http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
     http://www.springframework.org/schema/context
     http://www.springframework.org/schema/context/spring-context-3.2.xsd
     http://www.springframework.org/schema/tx
     http://www.springframework.org/schema/tx/spring-tx-3.2.xsd
     http://www.springframework.org/schema/aop
     http://www.springframework.org/schema/aop/spring-aop-3.2.xsd">

    <!--  配置数据源     换成 druid -->
    <context:property-placeholder location="/WEB-INF/conf/jdbc.properties" />
    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"
        destroy-method="close">
        <property name="driverClass" value="${jdbc.driverClassName}" />
        <property name="jdbcUrl" value="${jdbc.url}" />
        <property name="user" value="${jdbc.username}" />
        <property name="password" value="${jdbc.password}" />
        <property name="acquireIncrement" value="${c3p0.acquireIncrement}" />
        <property name="initialPoolSize" value="${c3p0.initialPoolSize}" />
        <property name="minPoolSize" value="${c3p0.minPoolSize}" />
        <property name="maxPoolSize" value="${c3p0.maxPoolSize}" />
        <property name="maxIdleTime" value="${c3p0.maxIdleTime}" />
        <property name="idleConnectionTestPeriod" value="${c3p0.idleConnectionTestPeriod}" />
        <property name="maxStatements" value="${c3p0.maxStatements}" />
        <property name="numHelperThreads" value="${c3p0.numHelperThreads}" />
    </bean>
    <!--  配置JDBC-->
    <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
        <constructor-arg ref="dataSource" />
    </bean>
    <bean id="namedParameterJdbcTemplate"
        class="org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate">
        <constructor-arg ref="dataSource" />
    </bean>
    <bean id="simpleJdbcTemplate" class="org.springframework.jdbc.core.simple.SimpleJdbcTemplate">
        <constructor-arg ref="dataSource" />
    </bean>
    
    <!--Hibernate配置 -->
    <bean id="lobHandler" class="org.springframework.jdbc.support.lob.DefaultLobHandler"
        lazy-init="true" />
    <bean id="sessionFactory"
        class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
        <property name="dataSource" ref="dataSource" />
        <property name="lobHandler" ref="lobHandler" />
        <property name="mappingDirectoryLocations" value="classpath:/cn/base/web/domain/" />
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">
                    ${hibernate.dialect}
                </prop>
                <prop key="hibernate.show_sql">
                    ${hibernate.show_sql}
                </prop>
                <prop key="hibernate.format_sql">
                    ${hibernate.format_sql}
                </prop>
                <prop key="hibernate.jdbc.fetch_size">
                    ${hibernate.jdbc.fetch_size}
                </prop>
                <prop key="hibernate.jdbc.batch_size">
                    ${hibernate.jdbc.batch_size}
                </prop>
            </props>
        </property>
    </bean>
    <bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
        <constructor-arg ref="sessionFactory" />
    </bean>

    <!--事务配置 -->
    <bean id="hibernateTransactionManager"
        class="org.springframework.orm.hibernate3.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory" />
    </bean>

    <!--事务通知 -->
    <tx:advice id="txAdvice" transaction-manager="hibernateTransactionManager">
        <tx:attributes>
            <tx:method name="save*" propagation="REQUIRED" isolation="DEFAULT" />
            <tx:method name="update*" propagation="REQUIRED" isolation="DEFAULT" />
            <tx:method name="delete*" propagation="REQUIRED" isolation="DEFAULT" />

            <tx:method name="load*" propagation="REQUIRED" isolation="DEFAULT"
                read-only="true" />
            <tx:method name="get*" propagation="REQUIRED" isolation="DEFAULT"
                read-only="true" />
            <tx:method name="find*" propagation="REQUIRED" isolation="DEFAULT"
                read-only="true" />
            <tx:method name="query*" propagation="REQUIRED" isolation="DEFAULT"
                read-only="true" />
            <tx:method name="*" propagation="REQUIRED" isolation="DEFAULT"
                rollback-for="Exception" />
        </tx:attributes>
    </tx:advice>

    <!--AOP配置 -->
    <aop:config>
        <aop:pointcut id="txPointCut" expression="execution(* *..*Service.*(..))" />
        <aop:advisor advice-ref="txAdvice" pointcut-ref="txPointCut" />
    </aop:config>
</beans>

SpringMVC.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"
    xmlns:context="http://www.springframework.org/schema/context"
    xmlns:mvc="http://www.springframework.org/schema/mvc"
    xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.2.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd">

    <!-- 设置freeMarker的配置文件路径 -->
    <bean id="freemarkerConfiguration"
        class="org.springframework.beans.factory.config.PropertiesFactoryBean">
        <property name="location" value="/WEB-INF/conf/freemarker.properties" />
    </bean>
    <!-- 配置freeMarker -->
    <bean id="freemarkerConfig"
        class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">
        <property name="templateLoaderPath" value="/WEB-INF/template/" />
        <property name="freemarkerVariables">
            <map>
                <entry key="xml_escape" value-ref="fmXmlEscape" />
            </map>
        </property>
        <property name="freemarkerSettings">
            <props>
                <prop key="classic_compatible">true</prop>
                <prop key="tag_syntax">auto_detect</prop>
                <prop key="template_update_delay">10</prop>
                <prop key="defaultEncoding">UTF-8</prop>
                <prop key="url_escaping_charset">UTF-8</prop>
                <prop key="locale">zh_CN</prop>
                <prop key="boolean_format">true,false</prop>
                <prop key="datetime_format">yyyy-MM-dd HH:mm:ss</prop>
                <prop key="date_format">yyyy-MM-dd</prop>
                <prop key="time_format">HH:mm:ss</prop>
                <prop key="number_format">0.######</prop>
                <prop key="whitespace_stripping">true</prop>
            </props>
        </property>
    </bean>
    <bean id="fmXmlEscape" class="freemarker.template.utility.XmlEscape" />

    <!-- 配置freeMarker视图解析器 -->
    <bean id="freemakerViewResolver"
        class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">
        <property name="viewClass"
            value="org.springframework.web.servlet.view.freemarker.FreeMarkerView" />
        <!--     <property name="prefix" value="/WEB-INF/template/" />  -->
        <property name="suffix" value=".html" />
        <property name="contentType" value="text/html; charset=UTF-8" />
        <property name="exposeRequestAttributes" value="true" />
        <property name="exposeSessionAttributes" value="true" />
        <property name="exposeSpringMacroHelpers" value="true" />
        <property name="requestContextAttribute" value="request" />
        <property name="order" value="1" />
    </bean>

    <bean id="jspViewResolver"
        class="org.springframework.web.servlet.view.InternalResourceViewResolver"
        p:prefix="/WEB-INF/page/" p:suffix=".jsp" p:order="2" />

    <!-- 扫描注解类 -->
    <context:component-scan base-package="cn.base.web.controller" />
    <context:component-scan base-package="cn.base.web.dao.impl" />
    <context:component-scan base-package="cn.base.web.service.impl" />
</beans>

View

    @RequestMapping(value = "/loadHello.shtml")
    public String loadHello(HttpServletRequest request, HttpServletResponse response) {
        List<User> list = new ArrayList<User>();
        for (int i = 0; i < 20; i++) {
            User user = new User();
            user.setUsername("Tom" + i);
            user.setEmail("365687@189.com");
            user.setNickname("I'am irving");
            user.setId(i);
            user.setPassword(i + "Irving");
            user.setAdddate(new Date());
            list.add(user);
        }
        request.setAttribute("list", list);
        return "hello";
    }

    @RequestMapping(value = "/loadHellojsp.shtml")
    public String loadHellojsp(HttpServletRequest request, HttpServletResponse response) {
        List<User> list = new ArrayList<User>();
        for (int i = 0; i < 20; i++) {
            User user = new User();
            user.setUsername("Tom" + i);
            user.setEmail("365687@xx.com");
            user.setNickname("I'am irving");
            user.setId(i);
            user.setPassword(i + "Irving");
            user.setAdddate(new Date());
            list.add(user);
        }
        request.setAttribute("list", list);
        return "hellojsp";
    }

hello.html

<table>
      <tr><td>index</td><td>username</td><td>password</td><td>email</td><td>adddate</td></tr>
      <#list list as user> 
       <tr>
       <td>${user.id}</td>
       <td>$${user.username}</td>
       <td>${user.password}</td>
       <td>${user.email}</td>
       <td>${user.adddate?date}</td>
       </tr>
      </#list>
   </table>

freemaker：http://localhost:8080/springmvc/loadHello.shtml
jsp：http://localhost:8080/springmvc/loadHellojsp.shtml

参考:
http://static.springsource.org/spring/docs/3.2.x/spring-framework-reference/html/mvc.html