throw new ParseException("input data description file (--data) " + inputFile + " is not found");
}
runBamQCFirst = commandLine.hasOption("r");
if (runBamQCFirst) {
bamQcCfg = new BamStatsAnalysisConfig();
if(commandLine.hasOption(Constants.BAMQC_OPTION_GFF_FILE)) {
bamQcCfg.gffFile = commandLine.getOptionValue(Constants.BAMQC_OPTION_GFF_FILE);
if(!exists(bamQcCfg.gffFile)) {
throw new ParseException("input region gff file not found");