else if(PageLabelsParsedCommand.COMMAND_PAGELABELS.equals(inputCommand)){
cmdHandler = new PageLabelsCmdHandler();
cmdValidator = new PageLabelsCmdValidator();
}
else if(DocumentInfoParsedCommand.COMMAND_SETDOCINFO.equals(inputCommand)){
cmdHandler = new DocumentInfoCmdHandler();
cmdValidator = new DocumentInfoCmdValidator();
}
else{
cmdHandler = new DefaultCmdHandler();
}