} else if (ConcatParsedCommand.COMMAND_CONCAT.equals(parsedCommand.getCommand())) {
retVal = new ConcatCmdExecutor();
} else if (UnpackParsedCommand.COMMAND_UNPACK.equals(parsedCommand.getCommand())) {
retVal = new UnpackCmdExecutor();
} else if (SetViewerParsedCommand.COMMAND_SETVIEWER.equals(parsedCommand.getCommand())) {
retVal = new SetViewerCmdExecutor();
} else if (SlideShowParsedCommand.COMMAND_SLIDESHOW.equals(parsedCommand.getCommand())) {
retVal = new SlideShowCmdExecutor();
} else if (DecryptParsedCommand.COMMAND_DECRYPT.equals(parsedCommand.getCommand())) {
retVal = new DecryptCmdExecutor();
} else if (RotateParsedCommand.COMMAND_ROTATE.equals(parsedCommand.getCommand())) {