如何离线使用Android SDK文档 [英] How to use Android SDK Documentation offline

问题描述

我已经使用SDK Manager下载了Android SDK文档，以便离线使用Android Studio v2.3.0.8.

I've downloaded Android SDK Documentation using SDK Manager, to use it with Android Studio v2.3.0.8, offline.

但是每次我按ctrl + q来显示有关类型|类型成员的快速信息时，它都会显示正在获取文档..."，并且在等待20秒后，它会显示该信息.

But everytime I press ctrl+q to show quick info about a type|type-member, it shows "Fetching Documentation...", and after waiting for ~20s, it shows the info.

我不希望出现延迟或使用在线帮助，并且本地文档已经准备就绪，那为什么呢? 那么解决方案是什么?

I don't want that delay or using online help, and the local docs are in place, so why is that ? And what is the solution ?

这种情况在我在线时发生，但在我离线时完全没有延迟， 就像IDE试图获取文档的新版本一样.

推荐答案

改进的用于显示文档的解决方案(从来源).

发现，如果通过SDK管理器下载文档(它将位于.../sdk/docs/reference中)，则将使用only 24 API documentation. (想象一下，例如，您的项目目标SDK是25或22.)

Found, that if you download documentation via SDK manager (it will be located in .../sdk/docs/reference), you're going to use only 24 API documentation. (Imagine, your project target SDK is 25 or 22, for instance).

要解决此问题，您需要:

To fix this, you need:

1. 通过Android Studio中的SDK管理器删除文档.
2. 就在那儿，下载感兴趣的API的资源(这些资源已经包含文档).我还发现，与.../sdk/docs/reference内部的离线版本相比，获取documentation from sources的速度更快.

3. 从jdk.table.xml删除所有javadoc路径.在OS X上此文件的路径:~/Library/Preferences/AndroidStudio.../options/jdk.table.xml

1. Delete documentation via SDK manager in Android Studio.
2. Right there, download sources for interested APIs (sources already contain documentation). Also I found, that fetching documentation from sources a bit faster comparing with offline one inside .../sdk/docs/reference.

3. Delete all javadoc paths from jdk.table.xml. Path to this file on OS X: ~/Library/Preferences/AndroidStudio.../options/jdk.table.xml

--> Delete all of these and all occurrences -->

<javadocPath>
  <root type="composite">
    <root type="simple" url="http://developer.android.com/reference/" />
  </root>
</javadocPath>

重新启动Studio.享受吧！

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