Android development platform built on Eclipse issue

Start Eclipse prompts sdk platform is missing ......
Start sdk manager prompts
Fetching http://dl-ssl.google.com/android/repository/addons_list-1.xml
Failed to fetch URL http://dl-ssl.google.com/android/repository/addons_list-1.xml, reason: Connection to http://proxy.lzu.edu.cn:8080 refused
Fetched Add-ons List successfully
Fetching URL: http://dl-ssl.google.com/android/repository/repository-6.xml
Failed to fetch URL http://dl-ssl.google.com/android/repository/repository-6.xml, reason: Connection to http://proxy.lzu.edu.cn:8080 refused
Fetching URL: http://dl-ssl.google.com/android/repository/repository-5.xml
Failed to fetch URL http://dl-ssl.google.com/android/repository/repository-5.xml/addon.xml, reason: Connection to http://proxy.lzu.edu.cn:8080 refused
Done loading packages.
Search the web solutions are the same results.
ADT installed the latest official.
In short sdk manageer can not be updated online. platform sdk directory file folder is empty.
We greatly hope to give a good solution.
If you can send a can be used to develop the android sdk or integrated Eclipse better! ! !
E-mail: ysjshengjie@qq.com
I am very grateful
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Reply:
Over the wall. google things are often blocked.
Reply:
Not met ah

Fetching https://dl-ssl.google.com/android/repository/addons_list-1.xml
Validate XML
Parse XML
Fetched Add-ons List successfully
Fetching URL: https://dl-ssl.google.com/android/repository/repository-6.xml

This is my message
What is your latest ADT
Reply:
This problem is
agent, Education Network Agent you are using http://proxy.lzu.edu.cn:8080 wall, probably.

You open the SDK manager dialog box, click tools-> options, in the pop-up dialog box, enter a proxy address available, try, should be fine.

Reply:
Feeling is the question of agency
Reply:
Can be friends with https
Reply:
I installed a day. . . Brother, can not handle ah. . I am a school network, I feel should be the question of agency
Reply:
Will the landlord to solve? ? ?
Reply:
Open tools-options-Proxy Settings
Set up a proxy server and port.
Server problem, direct access to the address are not open. This agent opens today with 72.246.25.9:80 once, could not have been behind a visit
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Forget that this agency is set up inside the SDK manager
Reply:
I am also ah ~ tangled for a long time, do not know how to download - just before a way to get to share with you ~ ~

In the SDK Manager under Tools-> Options to open the Settings SDK Manager, select the "Force https:// ... sources to be fetched using http:// ...", forced to use the http protocol.
Windows in C: \ WINDOWS \ system32 \ drivers \ etc open the / etc / hosts file to add
# Google_android update
203.208.46.146 dl.google.com
203.208.46.146 dl-ssl.google.com
Reply:

The reply was deleted at the moderator 2012-03-30 17:31:11

Reply:

reference to the 10th floor of the reply:

I also ah ~ tangled for a long time, do not know how to download before the newly acquired ~ ~ way to share with you ~

In the SDK Manager under Tools-> Options to open the Settings SDK Manager, select the "Force https:// ... sources to be fetched using http:// ...", forced to use the http protocol.
Windows in C: \ WINDOWS \ system32 \ drivers \ et ......

Engage in a day, ah, now finally get by this method. hwfdeath, thank you very much, ah, I see you will ask you to eat
Reply:
http://blog.sina.com.cn/s/blog_4a94a0db0100y4h7.html
Reply:

reference to the 10th floor of the reply:

I also ah ~ tangled for a long time, do not know how to download before the newly acquired ~ ~ way to share with you ~

In the SDK Manager under Tools-> Options to open the Settings SDK Manager, select the "Force https:// ... sources to be fetched using http:// ...", forced to use the http protocol.
Windows in C: \ WINDOWS \ system32 \ drivers \ e ......

Thanks for sharing too much, and I ended up!!!
Reply:
Too useful, ah, I was so ready, but under somewhat slow!

reference to the 10th floor of the reply:

I also ah ~ tangled for a long time, do not know how to download before the newly acquired ~ ~ way to share with you ~

In the SDK Manager under Tools-> Options to open the Settings SDK Manager, select the "Force https:// ... sources to be fetched using http:// ...", forced to use the http protocol.
Windows in C: \ WINDOWS \ system32 \ drivers \ e ......

Reply:
This is good, really get
Reply:
ADT should download download and install. Do not go with the Eclipse update installation ADT
Reply:

The reply was deleted at the moderator 2012-04-08 14:21:21

Reply:
Thank you 10 ah.
I did not get to toss the day today.
Reply:

The reply was deleted at the moderator 2012-04-09 15:44:29

Reply:

reference to the 10th floor of the reply:

I also ah ~ tangled for a long time, do not know how to download before the newly acquired ~ ~ way to share with you ~

In the SDK Manager under Tools-> Options to open the Settings SDK Manager, select the "Force https:// ... sources to be fetched using http:// ...", forced to use the http protocol.
Windows in C: \ WINDOWS \ system32 \ drivers \ et ......

Thank you
Reply:
Ask the landlord under the master, why under my SDK Manager Tools Options No options, only one manage add-on sites, my computer system is win7, thank you
Reply:

cited 22 floor alee_love reply:

ask the landlord under the master, why under my SDK Manager Tools Options No options, only one manage add-on sites, My computer's system is win7, thank you

See which version you download the SDK, and different versions of the SDK SDK Manger which is not the same.
I use ADT is the ADT-17.0.0.zip
SDK is android-sdk_r17-windows.zip
Reply:
In the SDK Manager under Tools-> Options to open the Settings SDK Manager, select the "Force https:// ... sources to be fetched using http:// ...", forced to use the http protocol.
Windows in C: \ WINDOWS \ system32 \ drivers \ etc open the / etc / hosts file to add
# Google_android update
203.208.46.146 dl.google.com
203.208.46.146 dl-ssl.google.com

Solved, thank you