新手springMVC+freemarker中Could not resolve view with name... 问题解决

 
• spring

新公司用到springMVC+freemarker，自己在做demo过程中报：

严重: Servlet.service() for servlet springmvc threw exception

javax.servlet.ServletException: Could not resolve view with name ‘userlist‘ in servlet with name ‘springmvc‘

at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1102)

at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:890)

at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:792)

at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:851)

at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:756)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857)

at 

配置文件如下：

<bean id="userController" class="com.demo.controller.UserController">

<property name="userService" ref="userService"></property>

<property name="myurl" value="http://www.mamicode.com/userlist"></property>

</bean>

<bean id="viewResolver"

class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">

<property name="exposeRequestAttributes" value="http://www.mamicode.com/true" />

<property name="exposeSessionAttributes" value="http://www.mamicode.com/true" />

<property name="viewClass">

<value>org.springframework.web.servlet.view.freemarker.FreeMarkerView</value>

</property>

<property name="cache">

<value>true</value>

</property>

<property name="prefix">

 <value>/WEB-INF/ftl/

 </value> 

 </property>

<property name="suffix">

<value>.html</value>

</property>

<property name="contentType">

<value>text/html; charset=UTF-8</value>

</property>

</bean>

<bean id="simpleUrlMapping"

class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">

<property name="mappings">

<props>

<prop key="/user.htm">userController</prop>

</props>

</property>

</bean>

<bean id="freemarkerConfig"

class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">

<property name="templateLoaderPath">

<value>/WEB-INF/ftl/</value>

</property>

<property name="freemarkerSettings">

<props>

<prop key="locale">zh_CN</prop>

<prop key="defaultEncoding">UTF-8</prop>

<prop key="date_format">yyyy-MM-dd</prop>

<prop key="time_format">HH:mm:ss</prop>

<prop key="datetime_format">yyyy-MM-dd HH:mm:ss</prop>

<prop key="number_format">0.################</prop>

</props>

</property>

</bean>

问题原因是因为freemarker本身配置了templateLoaderPath而在viewResolver中不需要配置prefix，且路径前缀必须配置在templateLoaderPath中