Download and install the latest version from [Oracle's Java Downloads page](http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html).
To get started with the code and plug in your own data, you need to create a src/main/java/com/atlauncher/data/Constants.java file. Below is a starter to get you going:
This is a LauncherVersion object passed in the reserved, major, minor, revision ints for this version of the launcher. See the 'Versioning System' section below.
This is a link to your server side API for processing of leaderboard times and pack installs. This is optional and can be removed. We do not give implementation code, this is your own doing.
#### PASTE_CHECK_URL
This is a link to the url where an instance of [stikked](https://github.com/claudehohl/Stikked) is running (For instance http://www.mypaste.com) this is how the launcher knows if the paste was successful by checking the response from the API for the url of the software.
*Please note that the domain given above IS NOT REAL. You must install [stikked](https://github.com/claudehohl/Stikked) on your own domain and reference it, the domain is only there as an example of what a valid value is.*
This is a link to the create api command for the instance of [stikked](https://github.com/claudehohl/Stikked) is running (For instance http://www.mypaste.com/api/create/)
*Please note that the domain given above IS NOT REAL. You must install [stikked](https://github.com/claudehohl/Stikked) on your own domain and reference it, the domain is only there as an example of what a valid value is.*
This is an array of [Server](https://github.com/ATLauncher/ATLauncher/blob/master/src/main/java/com/atlauncher/data/Server.java) type elements the launcher uses as a base to download files.
To make the data the Launcher needs you will need to figure out your own server side way of doing that. You can create a system to do it automatically or you can manually do it by just popping the files on the server. The best way to get the file structure and contents is to examine the source code and the ATLauncher files it downloads.
So for 3.2.1.0.0 the major number is 2 and minor number is 1 and revision number is 0. Reserved is used as a base, only incremented on complete rewrites. The build number is optional and should be 0 on releases.