Scala v2.10.1 Integration


This open source integration demonstrates Scala integration through a simple Hello World sample Web application deployed to Liberty.


This samples demonstrates Scala integration through a simple Hello World Web application deployed to Liberty.

This sample can be installed onto runtime versions and later.


  1. Install the packaged server by typing ‘java -jar ScalaSample.jar’ and following the instructions.
  2. Start the ScalaSample server by running the command ‘bin/server run ScalaSample’ from the root of the Liberty profile installation, and confirm the application started by looking in the console output":
    CWWKZ0001I: Application HelloScalaWeb started in XX.XX seconds.
  3. In your browser, enter the URL for the application: http://localhost:9110/HelloScalaWeb (where port 9110 assumes the httpEndpoint provided in the sample server.xml has not been modified).
  4. In your browser, you should see a phone book shown up.


This sample does not include the open source dependencies. The installer will provide a list of the open source pre-requisite libraries and where they can be downloaded from. To help obtaining these libraries, the installer provides the option to download them on your behalf.

Sample Structure

  • wlp
    • usr
      • servers
        • ScalaSample
          • Copyright.txt (copyright notice for this sample)
          • readme.html (these instructions)
          • server.xml (sample server using Scala shared library)
          • apps
            • scalaApp.war (sample Scala Web application)
      • shared
        • config
          • ScalaSampleLibs.xml (shared library configuration for Scala)
        • resources
          • ScalaSampleLibs (Scala library – downloadable during installation)