IntelliJ IDEA 16向類路徑添加maven依賴關係

我是IntelliJ新手，並使用2016.2版本。以前我使用Eclipse。我正在嘗試建立一個簡單的Maven Spring測試項目，但我無法弄清楚什麼是錯的。IntelliJ IDEA 16向類路徑添加maven依賴關係

注：我知道異常是什麼意思，我知道使用Eclipse

注2解決方案：我試圖在一個乾淨的理念安裝

按我的理解，想法將包括Maven依賴自動（糾正我，如果我錯了）

編輯1：解決方案

項目 - >右鍵 - >添加框架支持 - >檢查春/ Spring MVC的
添加<packaging>war</packaging>
重新導入Maven依賴

我試圖做

重新導入maven依賴關係
的IntelliJ關閉並刪除所有* .iml文件和所有.idea文件夾

異常

java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet

的web.xml

<?xml version="1.0" encoding="UTF-8"?> 
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee" 
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
     xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" 
     version="3.1"> 

    <servlet> 
     <servlet-name>sample2</servlet-name> 
     <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 
     <load-on-startup>1</load-on-startup> 
    </servlet> 
    <servlet-mapping> 
     <servlet-name>sample2</servlet-name> 
     <url-pattern>/</url-pattern> 
    </servlet-mapping> 

</web-app>

SAMPLE2-servlet.xml中

<?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:context="http://www.springframework.org/schema/context" 
     xmlns:mvc="http://www.springframework.org/schema/mvc" 
     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd"> 

    <context:component-scan base-package="com.test"></context:component-scan> 
    <mvc:annotation-driven></mvc:annotation-driven> 

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

p om.xml

<?xml version="1.0" encoding="UTF-8"?> 
<project xmlns="http://maven.apache.org/POM/4.0.0" 
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 
    <modelVersion>4.0.0</modelVersion> 

    <groupId>com.sa</groupId> 
    <artifactId>sample2</artifactId> 
    <version>1.0-SNAPSHOT</version> 

    <properties> 
     <spring.version>3.2.17.RELEASE</spring.version> 
    </properties> 

    <dependencies> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-context</artifactId> 
      <version>${spring.version}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-aop</artifactId> 
      <version>${spring.version}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-webmvc</artifactId> 
      <version>${spring.version}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-web</artifactId> 
      <version>${spring.version}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-orm</artifactId> 
      <version>${spring.version}</version> 
     </dependency> 
    </dependencies> 

</project>

來源

2016-09-07 Duy Anh