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Maven自包含的儿童神器

[英]Maven self-contained child artifact

原文 2018-07-22 16:21:39 3 1 java/ maven/ nexus

I have a project which has 3 pom files: parent file (very basic one, just declares its children), main pom for building project itself and a pom file for generating swagger client library. 我有一个项目，其中包含3个pom文件：父文件（非常基本的文件，只声明其子级），用于构建项目本身的主pom和用于生成swagger客户端库的pom文件。 The client artifact is getting downloaded into our Nexus. 客户端工件已下载到我们的Nexus中。

The problem is that when I want to use a client library in another project as a dependency it also requires a parent artifact. 问题是，当我想在另一个项目中使用客户端库作为依赖项时，它还需要一个父构件。 I don't want to download it into Nexus since it's so basic and will only flood the repository. 我不想将其下载到Nexus，因为它非常基础，只会充斥整个存储库。 I've tried packing some kind of an uber-jar, but it doesn't work for me - jar is huge and contains all dependencies, yet it still needs parent artifact. 我试过打包某种uber-jar，但对我而言不起作用-jar很大，包含所有依赖项，但仍需要父产品。 Are there any workarounds? 有什么解决方法吗？

1 个解决方案

While I generally would not care about having an additional Parent POM in the repository (our repository contains 2000 different self-created artifacts in various versions, it is not "flooded"), you can have a look at the 虽然我通常不希望在存储库中有一个附加的Parent POM（我们的存储库包含2000个不同版本的自行创建的工件，但不是“泛滥”的），您可以看一下

https://www.mojohaus.org/flatten-maven-plugin/ https://www.mojohaus.org/flatten-maven-plugin/

which allows you to make your pom smaller, and includes the possibility to get away without a Parent POM. 这可以使您的pom变小，并且可以在没有父POM的情况下逃脱。