Downloading is done directly using the Android SDK Manager, and updates are slow and sometimes errors occur. Online to find a lot of users of the method, to do a summary.
1. start the Android SDK Manager and wait for the reposity to complete loading.
2. Click on the bottom right icon to display the Android SDK Manager Log with the following contents:
Fetching Http://dl-ssl.google.com/android/repository/addons_list-2.xml
Fetched add-ons List successfully
Fetching Url:http://dl-ssl.google.com/android/repository/repository-9.xml
Done loading packages.
Fetching Http://dl-ssl.google.com/android/repository/addons_list-2.xml
Validate XML
Parse XML
Fetched add-ons List successfully
Fetching Url:http://dl-ssl.google.com/android/repository/repository-9.xml
Validate Xml:http://dl-ssl.google.com/android/repository/repository-8.xml
Parse Xml:http://dl-ssl.google.com/android/repository/repository-8.xml
Found SDK Platform Android 1.1, API 2, Revision 1 (Obsolete)
Found SDK Platform Android 1.5, API 3, Revision 4
Found SDK Platform Android 1.6, API 4, Revision 3
Found SDK Platform Android 2.0, API 5, Revision 1 (Obsolete)
Found SDK Platform Android 2.0.1, API 6, Revision 1 (Obsolete)
Found SDK Platform Android 2.1, API 7, Revision 3
Found SDK Platform Android 2.2, API 8, Revision 3
.......................................................................
3. Analyze the above content and find the update installation package related information in https://dl-ssl.google.com/android/repository/repository-8.xml .
4. Download the XML file above to find the required version of the SDK update zip file name, plus the prefix http://dl-ssl.google.com/android/repository/ get the actual:
For example:http://dl-ssl.google.com/android/repository/android-17_r02.zip.
5. Download all required zip update packages using the download tool such as Thunderbolt (Andorid 4.2.2 Required Zip installation package).
Http://dl-ssl.google.com/android/repository/android-17_r02.zip
Http://dl-ssl.google.com/android/repository/sysimg_armv7a-17_r02.zip
Http://dl-ssl.google.com/android/repository/samples-17_r01.zip
Http://dl-ssl.google.com/android/repository/docs-17_r02.zip
Http://dl-ssl.google.com/android/repository/sources-17_r01.zip
Http://dl-ssl.google.com/android/repository/google_apis-17_r02.zip
Http://dl-ssl.google.com/android/repository/tools_r22.6.3-windows.zip
6. Put all the update packages that were downloaded to the SDK in the temp directory, such as D:\Program files\adt-bundle-windows-x86-20140321\sdk\temp.
7. Click "Install ..." in the Android SDK manager. In the dialog box that pops up, select "Accept License" and click the "instal" button.
At this point , the Android SDK Manager skips the steps to download the toolkit and starts the unzip and installs it directly.