pom.xml中$ {project.basedir}的含义 [英] Meaning of ${project.basedir} in pom.xml

问题描述

<directory>${project.basedir}</directory>

和

${project.build.directory}

pom.xml中的

in pom.xml

推荐答案

所有Maven项目都有一组可用的属性。

There are a set of available properties to all Maven projects.

来自 POM简介：

project.basedir ：当前项目所在的目录。

project.basedir: The directory that the current project resides in.

这意味着这指向Maven项目驻留在系统上的位置。它对应于 pom.xml 文件的位置。如果您的POM位于 /path/to/project/pom.xml 内，那么此属性将评估为 / path / to / project 。

This means this points to where your Maven projects resides on your system. It corresponds to the location of the pom.xml file. If your POM is located inside /path/to/project/pom.xml then this property will evaluate to /path/to/project.

某些属性也继承自 Super POM ， project.build.directory 就是这种情况。它是POM中< project>< build>< directory> 元素内的值。您可以通过查看来获取所有这些值的说明。 Maven模型。对于 project.build.directory ，它是：

Some properties are also inherited from the Super POM, which is the case for project.build.directory. It is the value inside the <project><build><directory> element of the POM. You can get a description of all those values by looking at the Maven model. For project.build.directory, it is:

所有文件的目录由构建生成的。默认值为 target 。

这是将通过构建保存每个生成的文件的目录。

This is the directory that will hold every generated file by the build.

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