一种maven无法下载jar的问题(解决办法)

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#maven # pom #jar #无法更新

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博客详细描述了在Maven项目中更新第三方jar包的过程，包括修改pom文件，添加新的依赖库如mysql-connector-java，fastjson，druid等，并配置远程仓库以获取SNAPSHOT版本的依赖。

创建了一个console项目，了第三方的jar，怎么更新都没办法更新下来。

原pom内容如下：

   <groupId>bxc</groupId>
   <artifactId>soa.dysjpt</artifactId>
   <version>0.0.1-SNAPSHOT</version>
   <packaging>jar</packaging>
   <name>bxc.soa</name>
   <url>http://maven.apache.org</url>

   <dependencies>
       <dependency>
           <groupId>com.ycframe</groupId>
           <artifactId>yc.frame</artifactId>
           <version>0.0.3-SNAPSHOT</version>
       </dependency>
       <dependency>
           <groupId>com.ycframe</groupId>
           <artifactId>yc.frame.boot</artifactId>
           <version>0.0.1-SNAPSHOT</version>
       </dependency>
       <dependency>
           <groupId>com.ycframe</groupId>
           <artifactId>yc.frame.rpc.common</artifactId>
           <version>0.0.1-SNAPSHOT</version>
       </dependency>
       <dependency>
           <groupId>com.ycframe</groupId>
           <artifactId>yc.frame.rpc.client</artifactId>
           <version>0.0.1-SNAPSHOT</version>
       </dependency>
       <dependency>
           <groupId>com.ycframe</groupId>
           <artifactId>yc.frame.rpc</artifactId>
           <version>0.0.1-SNAPSHOT</version>
       </dependency>
       <dependency>
       <groupId>com.ycframe</groupId>
       <artifactId>yc.frame.database</artifactId>
       <version>0.0.3-SNAPSHOT</version>
       </dependency>
       <dependency>
       <groupId>junit</groupId>
   <artifactId>junit</artifactId>
<version>4.12</version>
       </dependency>


   </dependencies>

</project>

修改后pom内容如下：

<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>bxc</groupId>
   <packaging>jar</packaging>
   <version>0.0.1-SNAPSHOT</version>
   <name>soa</name>
   <properties>
       <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
   <url>http://maven.apache.org</url>
   <repositories>
       <repository>
           <id>oss-snapshots</id>
           <url>https://oss.sonatype.org/content/repositories/snapshots</url>
           <releases>
               <enabled>false</enabled>
           </releases>
           <snapshots>
               <enabled>true</enabled>
           </snapshots>
       </repository>
   </repositories>
   <dependencies>

       <dependency>
    <groupId>mysql</groupId>
    <artifactId>mysql-connector-java</artifactId>
    <version>5.0.8</version>
   </dependency>
       <dependency>
           <groupId>com.alibaba</groupId>
           <artifactId>fastjson</artifactId>
           <version>1.2.3</version>
       </dependency>

       <dependency>
           <groupId>com.alibaba</groupId>
           <artifactId>druid</artifactId>
           <version>1.0.11</version>
       </dependency>
       <dependency>
           <groupId>com.ycframe</groupId>
           <artifactId>yc.frame</artifactId>
           <version>0.0.3-SNAPSHOT</version>
       </dependency>
       <dependency>
           <groupId>com.ycframe</groupId>
           <artifactId>yc.frame.boot</artifactId>
           <version>0.0.1-SNAPSHOT</version>
       </dependency>
       <dependency>
           <groupId>com.ycframe</groupId>
           <artifactId>yc.frame.rpc.common</artifactId>
           <version>0.0.1-SNAPSHOT</version>
       </dependency>
       <dependency>
           <groupId>com.ycframe</groupId>
           <artifactId>yc.frame.rpc.client</artifactId>
           <version>0.0.1-SNAPSHOT</version>
       </dependency>
       <dependency>
           <groupId>com.ycframe</groupId>
           <artifactId>yc.frame.rpc</artifactId>
           <version>0.0.1-SNAPSHOT</version>
       </dependency>
       <dependency>
       <groupId>com.ycframe</groupId>
       <artifactId>yc.frame.database</artifactId>
       <version>0.0.3-SNAPSHOT</version>
       </dependency>
       <dependency>
       <groupId>junit</groupId>
   <artifactId>junit</artifactId>
<version>4.12</version>
       </dependency>
   </dependencies>