springMVC入门配置

DispatcherServlet

web.xml

<servlet>
        <servlet-name>springapp</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>springapp</servlet-name>
        <url-pattern>*.htm</url-pattern>
    </servlet-mapping>

springapp-servlet.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"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">

    <!--
        the application context definition for the springappDispatcherServlet
    -->
    <bean id="productManager" class="com.archie.service.SimpleProductManager">
        <property name="products">
            <list>
                <ref bean="product1"/>
                <ref bean="product2"/>
                <ref bean="product3"/>
            </list>
        </property>
    </bean>
    <bean id="product1" class="com.archie.domain.Product">
        <property name="description" value="Lamp"></property>
        <property name="price" value="5.75"></property>
    </bean>
    <bean id="product2" class="com.archie.domain.Product">
        <property name="description" value="Table"></property>
        <property name="price" value="75.25"></property>
    </bean>
    <bean id="product3" class="com.archie.domain.Product">
        <property name="description" value="Chair"></property>
        <property name="price" value="22.79"></property>
    </bean>
    
    <!-- 
    定义信息资源
    <fmt:message key="title"/>
    ......
     -->
    <bean id="messageSource" class="org.springframework.context.support.ResourceBundleMessageSource">
        <property name="basename" value="messages"></property>
    </bean>
    
    <bean name="/hello.htm" class="com.archie.web.HelloController" />
    <bean name="/product.htm" class="com.archie.web.InventoryController">
        <!-- productManager字段映射id为productManager的bean -->
        <property name="productManager" ref="productManager"></property>
    </bean>
    
    <!-- 视图解析器  -->
    <bean id="viewResolver"
        class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"></property>
        <property name="prefix" value="/WEB-INF/jsp/"></property>
        <property name="suffix" value=".jsp"></property>
    </bean>

</beans>