public static void  setOutputParams(String failedUrlsFileName, String succedUrlsFileName,
			String postsFileName, String postsParamsFileName, WriteToCsvDiscussionsFile writeToCsvDiscussionsFile) {
	
		OutputParams.failedUrlsFileName = failedUrlsFileName;
		OutputParams.succedUrlsFileName = succedUrlsFileName;
		OutputParams.writeToCsvDiscussionsFile = writeToCsvDiscussionsFile;
		
		File failedUrlsFile =new File(failedUrlsFileName);
		if (!failedUrlsFile.exists()) {
			try {
				failedUrlsFile.createNewFile();
			} catch (IOException e) {
				Logger.getLogger(OutputParams.class).debug("Execption while creating failed Urls  file : "+ e.getMessage());
			}
		}
		
		File succedUrlsFile =new File(succedUrlsFileName);
		if (!succedUrlsFile.exists()) {
			try {
				succedUrlsFile.createNewFile();
			} catch (IOException e) {
				Logger.getLogger(OutputParams.class).debug("Execption while creating failed Urls  file : "+ e.getMessage());
			}
		}
		
	}