IntelliJ Setup

1. At start of IntelliJ, browse to the root pom.xml and open it as project.
2. Enable checkstyle:
   • Install the IntelliJ CheckStyle-IDEA Plugin. It can be found via plug-in repository
     (File > Settings > Plugins > Marketplace; Mac: IntelliJ IDEA > Preferences > Plugins > Marketplace).
     

• Install the CheckStyle-IDEA Plugin, click “Apply” and restart the project upon request.
• Repeat the previous steps for the Lombok Plugin
• Open the Settings (by pressing Ctrl + Alt + S; Mac: command + ,)
• Go to “Other Settings > Checkstyle”.

• Click on “+” under Configuration File and add checkstyle.xml. It is located in the root directory. Confirm.

  

• Activate the settings and confirm:

  

1. Configure the code style (Source: https://youtrack.jetbrains.com/issue/IDEA-61520#comment=27-1292600)
   • Open the Settings (by pressing Ctrl + Alt + S; Mac: command + ,)
   • Go to “Editor > Code Style”
   • Click on the gear icon (right of “Scheme:”)
   • Click “Import Scheme”
   • Choose “CheckStyle Configuration”
   • Navigate to checkstyle.xml. It is located in root directory.
   • Click “Apply”
   • Click “OK”
   • Go to “Editor > Code Style > Java > Imports > Import Layout”
   • Adapt the order such that “import java.*” is before “import javax.*”
   • Click “Apply”
   • Click “OK”
   • Click “Close”
2. Setup code headers to be inserted automatically
   
   • Open the Settings (by pressing Ctrl + Alt + S; Mac: command + ,)
   • Go to “Editor > Copyright > Copyright Profiles”
   • Click the “+”
   • Name “Atlas”
   • Copyright text from CodeHeaders
   • Click “Apply”
   • Go to “Editor > Copyright > Formatting”
   • Adjust copyright formatting settings

   - Change to Use block comments with Prefix each line - Set Relative Location to Before other comments - Set Separator beforeto 80 and Separator after to 81 - Go to “Editor > Copyright” - Set “Atlas” as Default project copyright - Click “Apply”

3. Setup Apache Tomcat
   • Download Tomcat 9.0 from https://tomcat.apache.org/download-90.cgi. Choose “zip” under “Core”.
   • Extract it to C:\Apache. Result: C:\Apache\apache-tomcat-9.0.7.
   • Click “Edit Configuration”

   

• Click “Tomcat Server > Local”

  

• Configure Tomcat Path:

  

• Choose C:\Apache\apache-tomcat-9.0.7 (or wherever you saved and extracted Tomcat) as Tomcat Home and Tomcat base directory. -> Your Tomcat version is displayed, confirm with “OK”.

• Set no Browser Launch and define url as localhost:6626/atlas

  

• Add deployment artifacts under “Deployment”:

  

  

• Define deployment context (/atlas):

  

• Add artifact under “Server”:

  

• Confirm with “Apply”

• Add new run config:

  

  

• Confirm with “Apply” and “OK”

1. Configure Git to handle line endings
   • Insert the following commands in your console:
     For Windows: git config --global core.autocrlf true
     For Mac/Linux: git config --global core.autocrlf input