Method Detail

• atomic

  public static Command atomic(Command cmd)

  Decorates the given command with another command to ensure that the Command.revert() method of the given command is only called if a previous call to the Command.perform() method has succeeded, for example if a subsequent command in a CompositeCommand fails.

• execute

  public static void execute(Command cmd)
                      throws Exception

  Executes the given command.

  Throws:

  IllegalStateException - if this method is called recursively.

  Exception

• time

  public static Command time(Command cmd,
             LogContext ctx)

  Decorates the given command with another command which logs the duration of each command method using the given configuration.

  Returns:

  the logging command.