在多模块 Maven 构建中重用 ant-snippets [英] Reusing ant-snippets in multi-module maven build

问题描述

如何在多个项目中重复使用 ant 片段?假设我的根 pom.xml 中有以下内容:

How can I reuse an ant snippet in multiple projects? Lets say I have the following in my root pom.xml:

<plugin>
    <artifactId>maven-antrun-plugin</artifactId>
    <version>1.7</version>
    <executions>
        <execution>
            <id>gen-index</id>
            <phase>package</phase>
            <configuration>
                <target>
                    ... some non-trivial ant stuff here ...
                </target>
            </configuration>
            <goals>
                <goal>run</goal>
            </goals>
        <execution>
    </executions>
</plugin>

如何为选定的子项目执行此 ant 代码段?我已经尝试将上面的 ... 部分添加到 ...，但我无法弄清楚如何指定应为哪些子项目运行 ant 代码段.

How can I have this ant snippet executed for selected sub-projects? I've tried adding the <plugin>...</plugin> part above to <pluginManagement>..., but I can't figure out how to specify for which sub-projects the ant snippet should be run.

推荐答案

我假设你的插件定义和你的目标实现在父 pom.xml 的 pluginManagement 部分内

i assume that your plugin definition with your target implementation is inside a pluginManagement section of a parent pom.xml

您的 ant 目标位于由gen-index"标识的执行中.如果你在你的子项目中声明一些这样的东西应该是可行的(但这次不是在 pluginManagement 部分......！！！):

your ant target is inside a execution identified by "gen-index". it should be work if you declare some thing like this in your child project (but this time not inside a pluginManagement section...!!!):

<build>
    <plugins>
        <plugin>
            <artifactId>maven-antrun-plugin</artifactId>
            <executions>
                <execution>
                    <id>gen-index</id>
                <execution>
            </executions>
        </plugin>
    </plugins>
</build>

这将执行具有相同标识符t的父pom继承的目标.

this executes the target inherited by the parent pom with the same identifiert.

我希望这对你们四个人有用.我这样用过几次..

i hope this works four you. i used this several times like this..

有了这个星座，你的父 pom.xml 中的同一个插件中可以有多个.

with this constellation you could have more than one inside the same plugin in your parent pom.xml.

我用一个工作示例创建了一个 GitHub 存储库:https://github.com/StefanHeimberg/stackoverflow-16056194

I have created a GitHub repository with a working example: https://github.com/StefanHeimberg/stackoverflow-16056194

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