Web applications 我的应用程序无法打开ServletContext资源

我有一个EclipseMavenWeb项目，我使用SpringMVC和SpringSecurity。 当我真的启动它时，它不需要初始化上下文：

无法打开ServletContext资源[/WEB-INF/spring dispatcher servlet.xml]

详情如下:

---

这是我的

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" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
id="WebApp_ID" version="3.0">

<display-name>Web Manager</display-name>
<welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
</welcome-file-list>

<listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>
             /WEB-INF/spring/app-config.xml, /WEB-INF/spring/security-config.xml
    </param-value>
</context-param>

<!-- Spring MVC -->
<servlet>
    <servlet-name>spring-dispatcher</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 
    <load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
    <servlet-name>spring-dispatcher</servlet-name>
    <url-pattern>/</url-pattern>
</servlet-mapping>

<!-- Spring Security -->
<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>
</web-app>

---

这是我的

security config.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd
    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">

<!-- Scans the classpath of this application for @Components to deploy as beans -->
<context:component-scan base-package="fr.tessa.webmanager" />


<!-- Configures the @Controller programming model -->
<mvc:annotation-driven />

<!-- misc -->
<bean id="viewResolver"
    class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <property name="viewClass"
        value="org.springframework.web.servlet.view.JstlView" />
    <property name="suffix" value=".jsp" />
</bean>

<!-- 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="1000000" />
</bean>

<!-- Configures Hibernate - Database Config -->
<import resource="dbconfig/validationdb-config.xml" />
<import resource="dbconfig/db-config.xml" /> 

<beans:beans xmlns="http://www.springframework.org/schema/security"
xmlns:beans="http://www.springframework.org/schema/beans" 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-3.1.xsd
                http://www.springframework.org/schema/security 
                http://www.springframework.org/schema/security/spring-security-3.1.xsd">

<http use-expressions="true">
    <intercept-url pattern="/welcome*" access="ROLE_USER" />
    <form-login login-page="/login" default-target-url="/welcome"
        authentication-failure-url="/loginfailed" />
    <logout logout-success-url="/logout" />
</http>
<authentication-manager>
  <authentication-provider>
    <user-service>
        <user name="mkyong" password="123456" authorities="ROLE_USER" />
    </user-service>
  </authentication-provider>
</authentication-manager>
</beans:beans>

它说它找不到

/WEB-INF/spring dispatcher servlet.xml

，但我没有把它放在

WEB.xml

，我的配置文件是

app config.xml

引用自：

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd
    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">

<!-- Scans the classpath of this application for @Components to deploy as beans -->
<context:component-scan base-package="fr.tessa.webmanager" />


<!-- Configures the @Controller programming model -->
<mvc:annotation-driven />

<!-- misc -->
<bean id="viewResolver"
    class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <property name="viewClass"
        value="org.springframework.web.servlet.view.JstlView" />
    <property name="suffix" value=".jsp" />
</bean>

<!-- 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="1000000" />
</bean>

<!-- Configures Hibernate - Database Config -->
<import resource="dbconfig/validationdb-config.xml" />
<import resource="dbconfig/db-config.xml" /> 

<beans:beans xmlns="http://www.springframework.org/schema/security"
xmlns:beans="http://www.springframework.org/schema/beans" 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-3.1.xsd
                http://www.springframework.org/schema/security 
                http://www.springframework.org/schema/security/spring-security-3.1.xsd">

<http use-expressions="true">
    <intercept-url pattern="/welcome*" access="ROLE_USER" />
    <form-login login-page="/login" default-target-url="/welcome"
        authentication-failure-url="/loginfailed" />
    <logout logout-success-url="/logout" />
</http>
<authentication-manager>
  <authentication-provider>
    <user-service>
        <user name="mkyong" password="123456" authorities="ROLE_USER" />
    </user-service>
  </authentication-provider>
</authentication-manager>
</beans:beans>

初始化DispatcherServlet后，Spring MVC在WEB应用程序的WEB-INF目录中查找名为[servlet name]-servlet.xml的文件，并创建在其中定义的bean

您的servlet名为

spring dispatcher

，因此它查找

/WEB-INF/spring dispatcher servlet.xml

。您需要有这个servlet配置，并在其中定义与web相关的bean（如控制器、视图解析器等）。有关servlet上下文与全局应用程序上下文（在您的示例中是

app config.xml

）之间关系的说明，请参阅链接文档

还有一件事，如果您不喜欢servlet配置xml的命名约定，可以显式指定配置：

<servlet>
    <servlet-name>spring-dispatcher</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    <init-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>/WEB-INF/spring/appServlet/servlet-context.xml</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
</servlet>

春季调度员
org.springframework.web.servlet.DispatcherServlet
上下文配置位置
/WEB-INF/spring/appServlet/servlet-context.xml
1.

如果您在Java配置中遇到此错误，通常是因为您忘记将应用程序上下文传递给

DispatcherServlet

构造函数：

AnnotationConfigWebApplicationContext ctx = new AnnotationConfigWebApplicationContext();
ctx.register(WebConfig.class);

ServletRegistration.Dynamic dispatcher = sc.addServlet("dispatcher", 
    new DispatcherServlet()); // <-- no constructor args!
dispatcher.setLoadOnStartup(1);
dispatcher.addMapping("/*");

AnnotationConfigWebApplicationContext ctx=新的AnnotationConfigWebApplicationContext（）；
注册（网络配置类）；
ServletRegistration.Dynamic dispatcher=sc.addServlet（“dispatcher”，
新DispatcherServlet（））；// 我在WebLogic中遇到了这个异常，原来它是WebLogic中的一个bug。有关更多详细信息，请参见此处：
在构建war时，确保pom.xml中的maven war插件块包含所有文件（尤其是xml文件）。但是您不需要包含.java文件

<plugin>
  <groupId>org.apache.maven.plugins</groupId>
  <artifactId>maven-war-plugin</artifactId>
  <version>2.5</version>

  <configuration>
    <webResources>
      <resources>
        <directory>WebContent</directory>
        <includes>
          <include>**/*.*</include> <!--this line includes the xml files into the war, which will be found when it is exploded in server during deployment -->
        </includes>
        <excludes>
          <exclude>*.java</exclude>
        </excludes>
      </resources>
    </webResources>
    <webXml>WebContent/WEB-INF/web.xml</webXml>
  </configuration>
</plugin> 


org.apache.maven.plugins
maven战争插件
2.5
网络内容
**/*.* 
*.爪哇
WebContent/WEB-INF/WEB.xml
您使用的文件名spring-dispatcher-servlet.xml
请登录web.xml
标记和标记处作为spring调度程序的servlet名称
你的情况应该是这样的
春季调度员
春季调度员
谢谢Zagyi，我从context param中删除了“/WEB-INF/spring/app config.xml”，并在servlet init param中导出，它工作了，+1感谢您的回复：-）这正是我的案例，4天，这很有帮助。谢谢记录在案。帮助在标准spring boot应用程序上部署wildfly 10 openshift。还可以尝试在提供的maven javax.servlet javax.servlet-api中设置
The file name u used spring-dispatcher-servlet.xml
kindly check in web.xml
servlet name as spring-dispatcher at both tag  <servlet> and <servlet-mapping>
in your case it should be

<servlet>
<servlet-name>spring-dispatcher</servlet-name>
<servlet-class></servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>spring-dispatcher</servlet-name>
<url-pattern></url-pattern>
</servlet-mapping>