web.xml & DispatcherServlet 필수요소.

web.xml

스프링 설정 파일 위치

<context-param> 

<param-name>contextConfigLocation</param-name> 

<param-value>classpath*:/spring/context-*.xml</param-value> 

</context-param>

스프링 리스너

<listener> 

<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> 

</listener>

서블릿 선언

서블릿 매핑

<servlet> 

<servlet-name>pms</servlet-name> 

<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 

<init-param> <param-name>contextConfigLocation</param-name> 

<param-value>classpath:/config/dispatcher-servlet.xml</param-value> 

</init-param> 

<load-on-startup>1</load-on-startup> 

</servlet> 

<servlet-mapping> 

<servlet-name>pms</servlet-name> 

<url-pattern>*.action</url-pattern> 

</servlet-mapping>

dispatcherServlet

<context:annotation-config /> - 어노테이션 사용 선언

<context:component-scan base-package="....." /> (여러 프로젝트인 경우 , 구분)

anotation Handler 선언 

<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter" />

resolver 선언

<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> 

<property name="viewClass" value="org.springframework.web.servlet.view.JstlView" /> 

<property name="prefix" value="/WEB-INF/jsp/" /> 

<property name="suffix" value=".jsp" /> <property name="order" value="1" /> 

 </bean>