如何使用 Maven 将资源复制到 src 目标目录?

How to copy resource to src target directory with Maven?(如何使用 Maven 将资源复制到 src 目标目录?)

问题描述

我目前正在处理一个现有项目，该项目有一个 pom.xml 文件，其中包含以下内容:

I'm currently working on an existing project which has a pom.xml file with the following:

<resources>
    <resource>
        <filtering>false</filtering>
        <directory>src</directory>
        <includes>
            <include>**/*.properties</include>
        </includes>
    </resource>
</resources>

我在基本路径中有一个名为 properties 的目录，其中包含属性文件.我想在打包我的src目录下properties/下的所有属性文件时复制(否则程序会因为缺少配置文件而崩溃).

I have in the base path a directory called properties which contains properties files. I want to copy when packaging all the properties files contains under properties/ in my src directory (otherwise the program will crash due to missing configuration files).

所以我的问题是:

如何使用 Maven 包含不在 src 目录下的资源文件?

How can i, with Maven include resource files that are not located under src directory?

我尝试了这个，但它似乎不起作用:

I try this one but it doesn't seem to work:

<resources>
    <resource>
        <filtering>false</filtering>
        <directory>src</directory>
        <includes>
            <include>**/*.properties</include>
            <include>../properties/**</include>
        </includes>
    </resource>
</resources>

感谢您的帮助.

推荐答案

如果你的文件结构是这样的:标准目录布局

If your file structure is like this: Standard Directory Layout

那么您不必添加资源元素.Maven默认将/src/main/resources 文件夹中的所有文件和文件夹复制到构建文件夹，并将它们定位在已编译类路径文件的根目录中.
例如，如果您在 /src/main/resources/configuration.properties 中有一个名为 configuration.properties 的文件，那么在运行 mvn clean compile 时此文件将被复制到您的 /target/classes/configuration.properties因此，如果您删除该部分，文件将位于您想要的位置

Then you dont have to add the resources elemt. Maven copies by default all the files and folders that are located in your /src/main/resources folder to your build folder and locates them in the root of your compiled classpath files.
if you have for example a file called configuration.properties located in /src/main/resources/configuration.properties then when running mvn clean compile this file will be copied to your /target/classes/configuration.properties So if you remove that part the files will be located where u want them

<resource>
    <filtering>false</filtering>
    <directory>src</directory>
    <includes>
        <include>**/*.properties</include>
    </includes>
</resource>

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