阿里maven倉庫地址換了，使用老地址有可能使java項目出現各類問題

使用maven的java項目編譯和發佈錯誤，有些是maven倉庫引發的，java

例如dependencies could not be resolved錯誤，這個錯誤的提示有可能象這樣：
node

[ERROR] Plugin org.apache.maven.plugins:maven-compiler-plugin:3.1 or one of its dependencies could not be resolved: Failure to find org.apache.maven.plugins:maven-compiler-plugin:jar:3.1 in http://maven.aliyun.com/nexus/content/groups/public was cached in the local repository, resolution will not be reattempted until the update interval of nexus-aliyun has elapsed or updates are forcedspring

有同窗遇到這個問題，他這個項目的maven配置文件爲：apache

......maven

<localRepository>D:\workspace-4.7\repository</localRepository>ide

......gradle

<mirrors>google

<mirror>阿里雲

<id>nexus-aliyun</id>url

<mirrorOf>central</mirrorOf>

<name>Nexus aliyun</name>

<url>http://maven.aliyun.com/nexus/content/groups/public</url>

</mirror>

......

實際上http://maven.aliyun.com/nexus/content/groups/public已是老地址了，老地址有不可預料的各類問題，須要改成新地址：

......

<id>aliyunmaven</id>

<name>阿里雲公共倉庫</name>

<url>https://maven.aliyun.com/repository/public</url>

</mirror>

......

阿里雲的新地址彙總以下：

倉庫名稱	阿里雲倉庫地址	阿里雲倉庫地址(老版)	源地址
central	https://maven.aliyun.com/repository/central	https://maven.aliyun.com/nexus/content/repositories/central	https://repo1.maven.org/maven2/
jcenter	https://maven.aliyun.com/repository/public	https://maven.aliyun.com/nexus/content/repositories/jcenter	http://jcenter.bintray.com/
public	https://maven.aliyun.com/repository/public	https://maven.aliyun.com/nexus/content/groups/public	central倉和jcenter倉的聚合倉
google	https://maven.aliyun.com/repository/google	https://maven.aliyun.com/nexus/content/repositories/google	https://maven.google.com/
gradle-plugin	https://maven.aliyun.com/repository/gradle-plugin	https://maven.aliyun.com/nexus/content/repositories/gradle-plugin	https://plugins.gradle.org/m2/
spring	https://maven.aliyun.com/repository/spring	https://maven.aliyun.com/nexus/content/repositories/spring	http://repo.spring.io/libs-milestone/
spring-plugin	https://maven.aliyun.com/repository/spring-plugin	https://maven.aliyun.com/nexus/content/repositories/spring-plugin	http://repo.spring.io/plugins-release/
grails-core	https://maven.aliyun.com/repository/grails-core	https://maven.aliyun.com/nexus/content/repositories/grails-core	https://repo.grails.org/grails/core
apache snapshots	https://maven.aliyun.com/repository/apache-snapshots	https://maven.aliyun.com/nexus/content/repositories/apache-snapshots	https://repository.apache.org/snapshots/