- <servlet>
- <servlet-name>springTestServlet</servlet-name>
- <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
- <load-on-startup>2</load-on-startup>
- </servlet>
- <servlet-mapping>
- <servlet-name>springTestServlet</servlet-name>
- <url-pattern>*.do</url-pattern>
- </servlet-mapping>
** 以.do结尾的request都会由springTestServlet来处理.
2,3,当接受到request的时候,DispatcherServlet根据HandlerMapping的配置(HandlerMapping的配置文件默认根据<servlet-name>的值来决定,这里会读取springTestServlet-servlet.xml来获得HandlerMapping的配置信息),调用相应的Controller来对request进行业务处理.
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- <bean id=“simpleUrlMapping” class=“org.springframework.web.servlet.handler.SimpleUrlHandlerMapping”>
- <property name=“mappings”>
- <props>
- <prop key=“/login.do”>loginController</prop>
- </props>
- </property>
- </bean>
- <bean id=“loginController” class=“com.test.spring.mvc.contoller.LoginController”>
- <property name=“sessionForm”>
- <value>true</value
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