spring mvc 配置
在3.2.1版本中web.xml中上下文配置如下:可以运行
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
classpath*:/application-context.xml
</param-value>
</context-param>
转发器的param配置如下,spring-servlet.xml没有有效内容,
<servlet>
<servlet-name>Spring MVC Dispatcher Servlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>
classpath:spring-servlet.xml
</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
application-context.xml内容如下:
<!-- 启动扫描jlc下所有的controller -->
<context:component-scan base-package="com.wangxr"/>
<mvc:annotation-driven/>
<mvc:default-servlet-handler/>
<!-- 避免IE执行AJAX时,返回JSON出现下载文件 -->
<bean id="mappingJacksonHttpMessageConverter" class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
<property name="supportedMediaTypes">
<list>
<value>text/html;charset=UTF-8</value>
</list>
</property>
</bean>
<!-- 启动Spring MVC 的注解功能,完成请求和注解POJO的映射 -->
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
<property name="messageConverters">
<list>
<ref bean="mappingJacksonHttpMessageConverter" /> <!-- json转换器 -->
</list>
</property>
</bean>
<bean class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">
<property name="exceptionMappings">
<props>
<prop key="org.springframework.web.servlet.PageNotFound">error/pageNotFound</prop>
<prop key="org.springframework.dao.DataAccessException">error/dataAccessFailure</prop>
<prop key="org.springframework.transaction.TransactionException">error/dataAccessFailure</prop>
</props>
</property>
</bean>
<!-- jsp页面解析器,当Controller返回XXX字符串时,先通过拦截器,然后该类就会在/WEB-INF/views/目录下,查找XXX.jsp文件-->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/"/>
<property name="suffix" value=".html"/>
</bean>
在3.2.13中效仿以上配置,却不能正常找到controller,但是将Spring MVC Dispatcher Servlet的param value改为有内容的application-context.xml就能正确找到controller,请问这是spring版本问题造成的吗?还是因为什么?