hellomaven构建失败缺少dependency

pom.xml如下（就是课程源码啊，没有动啊）

明明配置了jstl，为什么说没有呢

<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/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.imooc.app</groupId>
  <artifactId>hellomaven</artifactId>
  <packaging>jar</packaging>
  <version>1.0-SNAPSHOT</version>
  <name>hellomaven</name>
  <url>http://maven.apache.org</url>

  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>3.8.1</version>
      <scope>test</scope>
    </dependency>
 <dependency>
  <groupId>javax.servlet</groupId>
  <artifactId>javax.servlet-api</artifactId>
  <version>4.0.0</version>
  <scope>provided</scope>
 </dependency>
 <dependency>
  <groupId>javax.servlet.jsp.jstl</groupId>
  <artifactId>jstl</artifactId>
  <version>1.2</version>
  <scope>provided</scope>
 </dependency>
  </dependencies>

</project>

Yuuki_L 2018-02-10

源自：Maven入门 2-2 Web应用打包

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2回答

提问者 Yuuki_L 2018-02-10 16:47:21

每次都会碰到各种莫名其妙的问题，实在是很无语很无语。。。。。。。。。。

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好帮手慕珊 #1

这个问题也不算莫名其妙啦，好多人都遇见过，学习就是在不断解决问题中进步，加油！

2018-02-11 09:50:21

提问者 Yuuki_L 2018-02-10 16:46:44

自问自答吧，刚好在网上找到了解决办法

http://www.andygibson.net/blog/quickbyte/jstl-missing-from-maven-repositories/

pom.xml如下：

<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/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.imooc.app</groupId>
  <artifactId>hellomaven</artifactId>
  <packaging>jar</packaging>
  <version>1.0-SNAPSHOT</version>
  <name>hellomaven</name>
  <url>http://maven.apache.org</url>

  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>3.8.1</version>
      <scope>test</scope>
    </dependency>
 <dependency>
  <groupId>javax.servlet</groupId>
  <artifactId>javax.servlet-api</artifactId>
  <version>4.0.0</version>
  <scope>provided</scope>
 </dependency>
 <dependency>
    <groupId>javax.servlet.jsp.jstl</groupId>
    <artifactId>jstl-api</artifactId>
    <version>1.2</version>
</dependency>
 
<dependency>
    <groupId>org.glassfish.web</groupId>
    <artifactId>jstl-impl</artifactId>
    <version>1.2</version>
</dependency>
  </dependencies>

</project>

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