javatrack-cmdhandler

JavaTrack Projekt: Command Handler.

This will be the project that will accompany us during the powercoders java track. We will learn the following concepts here:

• Input / Output
• Control structures
  • switch
  • while
  • if
• OO concepts
  • interfaces
  • inheritance

Task

Implement a command handler in basic java and handle a task list with the command handler.

1st step

Implement a very simple command handler using a switch statement.

2nd step

Implement a command handler using OO concepts.

3rd step

Now, using the command handler, implement a commandline task tool with the following features:

• Add a task with a description
• Set task to done
• Delete a task
• Print a list of tasks
• Print a list of done tasks