没有maven dependencies library文件夹，全都是散的jar包

Question

mavenlibrary

Answer 1

Eclipse视图界面调到Package Explorer试试，网上有人这么解决的：
http://howsun.blog.sohu.com/165447433.html如果不行，可能是m2e插件有问题，卸掉重装试试。

Answer 2

使用maven管理，将jar包全部放到maven的pom.xml文件中的dependency中去。参考下面
<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>
<parent>
<groupId>Excutor_Test</groupId>
<artifactId>src</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>

<artifactId>aaa</artifactId>
<name>aaa</name>

<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>5.0</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql</artifactId>
<version>3.1.4</version>
                   //此处不需压迫package属性，默认为jar，scope为compile
</dependency>
</dependencies>
</project>