tycho插件+ maven-dependency-plugin:从本地项目复制依赖项，而不是从存储库复制 [英] tycho plugin + maven-dependency-plugin: copy dependencies from local projects instead repositories

问题描述

主要目标:将项目部署为jar 和 eclipse-plugin

Main Goal: deploy a project as jar and eclipse-plugin

当前状态:项目可以像jar包一样良好构建

current state: project builds fine as jar package

现在我想创建第二个项目，将jar项目包装为eclipse插件

Now i want to create a second project which wraps the jar project as eclipse plugin

• 使用tycho-maven-plugin创建eclipse-plugin
• 添加原始项目的jar(具有复制依赖性)
• 添加激活器
• 从jar导出软件包
• 创建正确的MANIFEST.MF

我尝试使用绑定到create-resources的复制依赖项来复制jar.只要在存储库中找到罐子，此方法就起作用，但是本地项目将被忽略. 由于找不到该jar，因此会导致构建失败.

i tried to copy the jar with copy-dependencies bound to create-resources. This works as long the jar is found in repository, but the local project gets ignored. This results in a build failure since the jar is not found.

是否可以告诉复制依赖项从项目的目标目录中获取jar?还是我应该使用除tycho以外的其他方法?

Is it possible to tell copy-dependencies to take the jar from the target directory of the project? Or should i use some other method than using tycho?

我通过4个项目解决了我的问题:

I solved my problem with 4 projects:

• 正常项目(这里没什么特别的)
• 使用tycho maven和副本依赖项的包装器项目. 将副本依赖项绑定到某个目标，然后再进行编译(例如，generate-resources).排除了在MANIFEST.MF中被设置为依赖项的所有人工制品.
• 准备项目，该项目将调用正常项目并将其安装到存储库中.之所以需要这样做，是因为tycho-maven-plugin必须进行验证，并且不可能事先调用exec插件(至少不容易).
• 一个多模块项目，在包装项目之前先调用prepare项目.

• normal project (nothing special here)
• the wrapper project using tycho maven and copy-dependencies. bound copy dependencies to some goal before compile (e.g. generate-resources). Excluded all artefactid which were set as dependency in the MANIFEST.MF.
• a prepare project, which calls the normal project and installs it into the repo. This is needed because the tycho-maven-plugin is bound to validate and it is not possible to call the exec plugin beforehand (at least not easy).
• a multi module project which calls the prepare project before the wrapper project.

推荐答案

使用"mvm install"构建本地项目(缺少工件).它将部署在您的本地存储库($ USER_HOME $/.m2/repositories)中.此依赖关系解决之后.

Build your local project (which artifact was missed) with "mvm install". It will be deployed in your local repository ($USER_HOME$/.m2/repositories). After this dependency should be resolved.

或者，如果您有本地公司的Maven存储库(例如Artifactory或Nexus)，则可以"MVN部署".

Alternatively you can "mvn deploy" if you have local company maven repository like Artifactory or Nexus.

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