禁用执行：default-jar [英] disable the execution: default-jar

问题描述

我正在使用maven程序集插件来打包一个jar文件。
但是当我运行 mvn package 时，maven总是触发[jar：jar {execution：default-jar}]来创建一个默认的jar文件。
所以我将有2个jar文件（一个由程序集插件创建，另一个由maven jar创建，我不想创建）。我如何关闭执行：default-jar。

i am using maven assembly plugin to pack a jar file. But when i run mvn package, maven always trigger the [jar:jar {execution: default-jar}] to create a default jar file. So i will have 2 jar files (one created by assembly plugin and one created by maven jar which i dont want to be created). How can i turn off the execution: default-jar.

在我的pom.xml中，我使用的是：
< packaging> ;罐子< /包装> 。我不想将其更改为< packaging> pom< / packaging> 。

in my pom.xml, i am using : <packaging>jar</packaging>. i dont want to change it to <packaging>pom</packaging>.

推荐答案

（...）所以我将有2个jar文件（一个由程序集插件创建，另一个由maven jar创建，我不想创建）。

(...) So i will have 2 jar files (one created by assembly plugin and one created by maven jar which i dont want to be created).

看起来你做的很复杂。也许Maven不适合你的情况。

Looks like you're doing pretty complicated things. Maybe Maven is not the right tool in your case.

如何关闭执行：default-jar。

How can I turn off the execution: default-jar.

您可以将相应执行的< phase> 设置为未知的内容，例如无：

You can set the <phase> of the corresponding execution to something unknown, like none:

  <plugin>
    <artifactId>maven-jar-plugin</artifactId>
    <version>2.3.1</version>
    <executions>
      <execution>
        <id>default-jar</id>
        <phase>none</phase>
      </execution>
    </executions>
  </plugin>
  <plugin>
    <artifactId>maven-assembly-plugin</artifactId>
    <version>2.2</version>
    <configuration>
      <descriptorRefs>
        <descriptorRef>jar-with-dependencies</descriptorRef>
      </descriptorRefs>
    </configuration>
    <executions>
      <execution>
        <id>make-assembly</id>
        <!-- this is used for inheritance merges -->
        <phase>package</phase>
        <!-- append to the packaging phase. -->
        <goals>
          <goal>single</goal>
          <!-- goals == mojos -->
        </goals>
      </execution>
    </executions>
  </plugin>

只要您提供其他要安装的东西，就像装配一样，这似乎有效（我只测试了安装）。但当然，这是一个黑客。

This seems to work as long as you're providing something else to be installed, like an assembly (I only tested install). But of course, this is a hack.

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