如何将本地.jar文件依赖项添加到build.gradle文件中? [英] How to add local .jar file dependency to build.gradle file?
问题描述
因此,我试图将我的本地.jar文件依赖项添加到我的build.gradle文件中:
apply plugin:' java'
sourceSets {
main {
java {
srcDir'src / model'
}
}
}
依赖项{
运行时文件('libs / mnist-tools.jar','libs / gson-2.2.4.jar')
运行时fileTree(dir:'libs' ,包括:'* .jar')
}
你可以看到我添加了.jar文件放到referencedLibraries文件夹中: https://github.com/WalnutiQ/wAlnut/ tree / version-2.3.1 / referencedLibraries
但问题是,当我运行命令:gradle build on命令行时,出现以下错误:
错误:com.google.gson包不存在
import com.google.gson.Gson;
以下是我的整个回购: https://github.com/WalnutiQ/wAlnut/tree/version-2.3.1
如果您确实需要从本地目录中获取该.jar,请添加您的模块gradle(不是应用程序gradle文件):
存储库{
flatDir {
dirs'libs'
}
}
依赖关系{
编译名称:'gson-2.2.4'
}
然而,作为一个实际的Maven仓库中的标准.jar,你为什么不试试这个?
存储库{
mavenCentral()
}
依赖关系{
编译'com.google.code.gson:gson:2.2.4'
}
So I have tried to add my local .jar file dependency to my build.gradle file:
apply plugin: 'java'
sourceSets {
main {
java {
srcDir 'src/model'
}
}
}
dependencies {
runtime files('libs/mnist-tools.jar', 'libs/gson-2.2.4.jar')
runtime fileTree(dir: 'libs', include: '*.jar')
}
And you can see that I added the .jar files into the referencedLibraries folder here: https://github.com/WalnutiQ/wAlnut/tree/version-2.3.1/referencedLibraries
But the problem is that when I run the command: gradle build on the command line I get the following error:
error: package com.google.gson does not exist
import com.google.gson.Gson;
Here is my entire repo: https://github.com/WalnutiQ/wAlnut/tree/version-2.3.1
If you really need to take that .jar from a local directory,
Add next to your module gradle (Not the app gradle file):
repositories {
flatDir {
dirs 'libs'
}
}
dependencies {
compile name: 'gson-2.2.4'
}
However, being a standard .jar in an actual maven repository, why don't you try this?
repositories {
mavenCentral()
}
dependencies {
compile 'com.google.code.gson:gson:2.2.4'
}
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