春季资源前缀文件不工作

Question

我在网上阅读了很多关于Spring MVC Resources的答案。他们都告诉宣布绝对路径与文件：前缀：

<mvc:resources mapping="/gallery/**" location="file:/usr/share/gallery"/> 

但对于我来说，这个前缀不起作用。它适用于relavite路径，但不是绝对的。

有什么想法？

这里是我的web.xml：

<?xml version="1.0" encoding="UTF-8"?> 
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xmlns="http://java.sun.com/xml/ns/javaee" 
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0"> 
    <servlet> 
     <servlet-name>app</servlet-name> 
     <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 
     <load-on-startup>1</load-on-startup> 
    </servlet> 
    <servlet-mapping> 
     <servlet-name>app</servlet-name> 
     <url-pattern>/</url-pattern> 
    </servlet-mapping> 

    <servlet-mapping> 
     <servlet-name>default</servlet-name> 
     <url-pattern>*.css</url-pattern> 
    </servlet-mapping> 
    <servlet-mapping> 
     <servlet-name>default</servlet-name> 
     <url-pattern>*.js</url-pattern> 
    </servlet-mapping> 
    <servlet-mapping> 
     <servlet-name>default</servlet-name> 
     <url-pattern>*.jpg</url-pattern> 
    </servlet-mapping> 
</web-app> 

这里是我的春天的conf样本：

在web.xml

<?xml version="1.0" encoding="UTF-8"?> 
<beans xmlns="http://www.springframework.org/schema/beans" 
xmlns:context="http://www.springframework.org/schema/context" 
xmlns:mvc="http://www.springframework.org/schema/mvc" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:schemaLocation=" 
    http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd 
    http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd"> 

    <context:annotation-config/> 
    <mvc:annotation-driven /> 

    <mvc:resources mapping="/gallery/**" location="file:/usr/share/gallery" cache-period="31556926"/> 

    <context:component-scan base-package="com.app"/> 

    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> 
     <property name="prefix" value="/WEB-INF/jsp/"/> 
     <property name="suffix" value=".jsp"/> 
    </bean> 
</beans> 

Answer 1

添加以下代码

<servlet-mapping> 
    <servlet-name>jsp</servlet-name> 
    <url-pattern>/WEB-INF/jsp/*</url-pattern> 
</servlet-mapping>