如何读取 build.gradle 中 local.properties 中定义的属性 [英] How do I read properties defined in local.properties in build.gradle
本文介绍了如何读取 build.gradle 中 local.properties 中定义的属性的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我在local.properties中设置了sdk.dir和ndk.dir.
如何读取build.gradle文件中sdk.dir和ndk.dir中定义的值?
How do I read the values defined in sdk.dir and ndk.dir in the build.gradle file?
推荐答案
你可以这样做:
Properties properties = new Properties()
properties.load(project.rootProject.file('local.properties').newDataInputStream())
def sdkDir = properties.getProperty('sdk.dir')
def ndkDir = properties.getProperty('ndk.dir')
如果您正在读取子项目 build.gradle 中的属性文件，请使用 project.rootProject:
Use project.rootProject if you are reading the properties file in a sub-project build.gradle:
.
├── app
│ ├── build.gradle <-- You are reading the local.properties in this gradle build file
│ └── src
├── build.gradle
├── gradle
├── gradlew
├── gradlew.bat
├── settings.gradle
└── local.properties
如果属性文件在同一个子项目目录中，您可以只使用 project.
In case the properties file is in the same sub-project directory you can use just project.
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