spring加载dubbo的两种方式

方式一：在web.xml中加载springmvc和dubbo

<!-- 避免spring查找WEB-INF/applicationContext.xml -->
<context-param>
	<param-name>contextConfigLocation</param-name>
<!--		<param-value>classpath:spring-mvc.xml</param-value>-->
	<param-value>classpath:spring-*.xml</param-value>
</context-param>

<!-- springMVC拦截 -->
<servlet>
	<servlet-name>spMVC</servlet-name>
	<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
	<init-param>
		<param-name>contextConfigLocation</param-name>
<!--			<param-value>classpath:spring-mvc.xml</param-value>-->
		<param-value>classpath:spring-*.xml</param-value>
	</init-param>
	<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
	<servlet-name>spMVC</servlet-name>
	<url-pattern>/</url-pattern>
</servlet-mapping>

方式二：在spring.xml中加载dubbo，web.xml仅加载springmvc.xml

<!-- 避免spring查找WEB-INF/applicationContext.xml -->
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>classpath:spring-mvc.xml</param-value>
	</context-param>

	<!-- springMVC拦截 -->
	<servlet>
		<servlet-name>spMVC</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<init-param>
			<param-name>contextConfigLocation</param-name>
			<param-value>classpath:spring-mvc.xml</param-value>
		</init-param>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>spMVC</servlet-name>
		<url-pattern>/</url-pattern>
	</servlet-mapping>

    <!--加载配置文件-->
    <context:property-placeholder location="classpath:fdfs_server.properties"/>
    <!-- 注解包扫描 -->
    <context:component-scan base-package="com.weilinyang" />

    <mvc:annotation-driven>
        <mvc:message-converters register-defaults="true">
            <bean
                    class="com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter">
                <property name="supportedMediaTypes" value="application/json" />
                <property name="features">
                    <array>
                        <value>WriteMapNullValue</value>
                        <value>WriteDateUseDateFormat</value>
                    </array>
                </property>
            </bean>
        </mvc:message-converters>
    </mvc:annotation-driven>

    <!-- 静态资源处理 -->
    <mvc:default-servlet-handler />

    <!-- 配置文件上传多媒体解析器 -->
    <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <property name="defaultEncoding" value="UTF-8"></property>
        <!-- 设定文件上传的最大值5MB，5*1024*1024 -->
        <property name="maxUploadSize" value="5242880"></property>
    </bean>

    <!-- 提供方应用信息，用于计算依赖关系 -->
    <dubbo:application name="youlexuan_shop_web" />

    <!-- 向zk注册服务 -->
    <dubbo:registry address="zookeeper://192.168.2.123:2181" />

    <!-- 扫描带service注解的类 -->
    <dubbo:annotation package="com.weilinyang.sellergoods.controller" />