英文:
Firebase dependency isnt showing up?
问题
I've translated the non-code part of your text as requested:
所以我尝试将Firebase依赖项添加到我的Gradle项目中。但似乎不起作用。它可以成功添加，没有错误，我可以在“引用的库”中看到Firebase的jar文件。但每当我尝试导入任何内容，如import google.com.firebase，它都不显示。我做错了什么？这是我看到的唯一导入。
这是我的build.gradle中的repositories部分：
repositories {
mavenCentral()
google()
jcenter()
}
这是我的dependencies部分：
dependencies {
compile 'com.google.firebase:firebase-database:19.3.1'
}
基本上，我认为依赖项已正确添加，但我不知道为什么无法访问它？
顺便说一下，我不是在制作Android应用程序，而是在制作使用Forge Gradle的Minecraft模组。
此外，这是我的Gradle版本：https://services.gradle.org/distributions/gradle-4.1-all.zip
英文:
So I've tried adding Firebase dependency to my gradle project. But it doesn't seem to be working. It adds fine, there's no errors or anything and I can see the firebase jar in my Referenced Libraries. But whenever I try to import anything from it like import google.com.firebase, it doesn't show up. What am I doing wrong? These are the only imports I'm seeing.
This is my repositories thing in build.gradle
repositories {
mavenCentral()
google()
jcenter()
}
This is my dependencies thing
dependencies {
compile 'com.google.firebase:firebase-database:19.3.1'
}
So basically, the dependency adds correctly I think, it does show up on the Referenced libraries on my IDE but I don't know why I cannot access it?
Btw I'm not making an Android app, it's a mod for minecraft that uses forge gradle.
Also this is my gradle version: https://services.gradle.org/distributions/gradle-4.1-all.zip
答案1
得分: 0
因为我使用了专为Android开发者设计的带有aar扩展的依赖项，所以不是使用以下方式：
compile 'com.google.firebase:firebase-database:19.3.1'
而是使用以下方式，适用于Java的情况：
compile 'com.google.firebase:firebase-admin:6.16.0'
英文:
It was because i used an dependency meant for android developers with the aar extensions so instead of using
compile 'com.google.firebase:firebase-database:19.3.1'
In dependencies in build.gradle using this which is meant for the java thing works now.
compile 'com.google.firebase:firebase-admin:6.16.0'
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