java - Spring mvc静态资源配置问题

Question

我正在 tomcat 7 上使用 spring mvc 3。加载静态资源时遇到问题。

我的目录结构如下:

-static
 -common
  - paths to static
- WEB-INF

我已经确保静态数据不会陷入我设置的请求映射中。然而，每当我去检索它们时，我只会得到 404，如下所示:

GET http://localhost:8080/YouthMinistryHibernate/static/common/css/compiled.css 404 (Not Found)
GET http://localhost:8080/YouthMinistryHibernate/static/common/js/compiled.js 404 (Not Found) 

这是我的 web.xml:

<web-app id="WebApp_ID" version="2.4"
    xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee 
        http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">

    <display-name>YouthMinistryHibernate</display-name>

    <!-- Spring MVC --> 
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>/WEB-INF/classes/spring/root-context.xml</param-value>
    </context-param>
    <context-param>
        <param-name>spring.profiles.default</param-name>
        <param-value>simple</param-value>
    </context-param>
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    <servlet>
        <servlet-name>deepDishCMSServlet</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value></param-value>
        </init-param>
        <init-param>
            <param-name>spring.profiles.default</param-name>
            <param-value>simple</param-value>
        </init-param>
        <load-on-startup>2</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>deepDishCMSServlet</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>

    <filter> 
        <filter-name>encodingFilter</filter-name>
        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
        <init-param>
            <param-name>encoding</param-name>
            <param-value>UTF-8</param-value>
        </init-param>
        <init-param>
            <param-name>forceEncoding</param-name>
            <param-value>true</param-value>
        </init-param>
    </filter>
    <filter-mapping>
        <filter-name>encodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    <filter>
        <filter-name>springSecurityFilterChain</filter-name>
        <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>springSecurityFilterChain</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    <filter>
        <filter-name>hiddenHttpMethodFilter</filter-name>
        <filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>hiddenHttpMethodFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
</web-app>

和我的 spring-mvc 配置文件:

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:context="http://www.springframework.org/schema/context"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:mvc="http://www.springframework.org/schema/mvc"
    xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd
        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">

    <mvc:resources mapping="/static/**" location="/static/" />

    <mvc:annotation-driven/>

    <bean class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping" />

    <bean id="messageSource"
        class="org.springframework.context.support.ResourceBundleMessageSource">
        <property name="basename" value="message" />
    </bean>

    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="prefix">
            <value>/WEB-INF/jsp/</value>
        </property>
        <property name="suffix">
            <value>.jsp</value>
        </property>
        <property name="order">
            <value>1</value>
        </property>
    </bean>

    <mvc:annotation-driven>
        <mvc:message-converters>
            <bean class="org.springframework.http.converter.ByteArrayHttpMessageConverter">
                <property name="supportedMediaTypes">
                    <list>
                        <value>image/jpeg</value>
                        <value>image/png</value>
                    </list>
                </property>
            </bean>
        </mvc:message-converters>
    </mvc:annotation-driven>
</beans>

我尝试使用两种方法检索资源:

<link rel="stylesheet" type="text/css" href="${ pageContext.request.contextPath }/static/common/css/compiled.css" />

和

<script type="text/javascript" src="<c:url value="/static/common/js/compiled.js" />"></script>

以下是 github 上该项目的链接，以防万一: http://github.com/dmcquillan314/YouthMinistryHibernate

非常感谢任何帮助。

下面是我的pom.xml中的相关配置:

    <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>exec-maven-plugin</artifactId>
        <version>1.1</version>
        <executions>
            <execution>
                <phase>prepare-package</phase>
                <goals>
                    <goal>exec</goal>
                </goals>
            </execution>
        </executions>
        <configuration>
            <executable>${project.basedir}/src/main/resources/build.sh</executable>
            <arguments>
                <argument>${env}</argument>
            </arguments>
        </configuration>
    </plugin>
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-war-plugin</artifactId>
        <version>2.1</version>
        <executions>
            <execution>
                <phase>package</phase>
            </execution>
        </executions>
        <configuration>
            <warSourceExcludes>static/common/js/**</warSourceExcludes>
        </configuration>
    </plugin>
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>2.3.2</version>
        <configuration>
            <source>${java-version}</source>
            <target>${java-version}</target>
        </configuration>
    </plugin>
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-war-plugin</artifactId>
        <version>2.1.1</version>
        <configuration>
            <warName>YouthMinistryHibernate</warName>
        </configuration>
    </plugin>
    <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>tomcat-maven-plugin</artifactId>
        <configuration>
            <url></url>
            <server>TomcatServer</server>
            <path>/YouthMinistryHibernate</path>
        </configuration>
        <version>1.1</version>
    </plugin>

当我尝试访问此资源时调试日志:

DEBUG: org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping - Did not find handler method for [/static/common/js/compiled.js]
DEBUG: org.springframework.web.servlet.handler.SimpleUrlHandlerMapping - Matching patterns for request [/static/common/js/compiled.js] are [/static/**]
DEBUG: org.springframework.web.servlet.handler.SimpleUrlHandlerMapping - URI Template variables for request [/static/common/js/compiled.js] are {}
DEBUG: org.springframework.web.servlet.handler.SimpleUrlHandlerMapping - Mapping [/static/common/js/compiled.js] to HandlerExecutionChain with handler [org.springframework.web.servlet.resource.ResourceHttpRequestHandler@569939c1] and 1 interceptor
DEBUG: org.springframework.web.servlet.DispatcherServlet - Last-Modified value for [/YouthMinistryHibernate/static/common/js/compiled.js] is: -1
DEBUG: org.springframework.web.servlet.resource.ResourceHttpRequestHandler - Trying relative path [common/js/compiled.js] against base location: ServletContext resource [/static/]
DEBUG: org.springframework.web.servlet.resource.ResourceHttpRequestHandler - No matching resource found - returning 404
DEBUG: org.springframework.web.servlet.DispatcherServlet - Null ModelAndView returned to DispatcherServlet with name 'deepDishCMSServlet': assuming HandlerAdapter completed request handling
DEBUG: org.springframework.web.servlet.DispatcherServlet - Successfully completed request

更新

但是，仍然没有解决这个问题，我有机会查看我的所有代码库，到目前为止没有发现任何有用的东西。目前，我正在环顾四周，看看我的代码可能在哪里被卡住。

我认为问题可能出在 spring mvc 配置中的某个地方，因为在加载静态文件请求映射时它似乎没有使用 mvc:resources 。我的 mvc 配置如下:

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xmlns:mvc="http://www.springframework.org/schema/mvc"

       xsi:schemaLocation="http://www.springframework.org/schema/beans
           http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
           http://www.springframework.org/schema/context
           http://www.springframework.org/schema/context/spring-context-3.1.xsd
           http://www.springframework.org/schema/tx
           http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
           http://www.springframework.org/schema/mvc
           http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd">

    <!-- Configure the multipart resolver -->
    <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <!-- one of the properties available; the maximum file size in bytes -->
        <property name="maxUploadSize" value="100000"/>
    </bean>

    <mvc:resources mapping="/static/**" location="/static/" />

    <!-- Add controller package to be scanned for this path -->
    <context:component-scan base-package="com.youthministry.controller"/>

    <mvc:annotation-driven/>

    <bean class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping" />

    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="prefix">
            <value>/WEB-INF/jsp/</value>
        </property>
        <property name="suffix">
            <value>.jsp</value>
        </property>
        <property name="order">
            <value>1</value>
        </property>
    </bean>

    <mvc:annotation-driven>
        <mvc:message-converters>
            <bean class="org.springframework.http.converter.ByteArrayHttpMessageConverter">
                <property name="supportedMediaTypes">
                    <list>
                        <value>image/jpeg</value>
                        <value>image/png</value>
                    </list>
                </property>
            </bean>
        </mvc:message-converters>
    </mvc:annotation-driven>

</beans>

Answer 1

此问题已修复。我通过进行一些修改来简化 mvc、安全性和 web.xml 配置来解决这个问题。它似乎以某种方式陷入了 Spring Security 的困境。