Package commandManager.commands

Interface BaseCommand

All Known Implementing Classes:
AddCommand, AddIfMaxCommand, AddIfMinCommand, ClearCommand, CountGreaterThanDistanceCommand, ExecuteScriptCommand, ExitCommand, HelpCommand, InfoCommand, MinByCreationDateCommand, PrintFieldDistanceAscendingCommand, RemoveByIdCommand, RemoveGreaterCommand, SaveCommand, ShowCommand, UpdateCommand
public interface BaseCommand
Base interface for command implementation. You should implement it before applying command in CommandManager
Since:
1.0
See Also:

  • Method Details

    • getName

      String getName()
      Base method for show command name
      Returns:
      command name

    • getDescr

      String getDescr()
      Base method for show command description.
      Returns:
      command description

    • getArgs

      default String getArgs()
      Base method for show command arguments
      Returns:
      command arguments pattern

    • execute

      void execute (String[] args) throws IllegalArgumentException
      Base method for command executing.
      Parameters:
      args - full array of entered line.
      Throws:
      IllegalArgumentException - when command can't understand given arguments

    • getResponse

      CommandStatusResponse getResponse()
      Base method for get command Output
      Returns:
      Full command output
      Since:
      2.0