long wordiness = 0;
for (AuxWordiness auxWordiness : issuesAndComments) {
wordiness += WordinessCalculator.calcule(auxWordiness);
}
Long commentsSum = bichoPairFileDAO.calculeComments(
fileFile.getFileName(), fileFile.getFileName2(),
beginDate, endDate, true);
Long codeChurn = 0l/*bichoFileDAO.calculeCodeChurn(
fileFile.getFileName(), beginDate, endDate)*/;