// iterate over all text files (over the cached content)
for (int i = 0; i < fileTexts.length; i++) {
// file repeat mode
// iterate over the current document "numsToRun" times
for (int j = 0; j < numsToRun; j++) {
documentPreparationTimer.start();
// set cas data
cas.setDocumentLanguage(languages[i]);
cas.setDocumentText(fileTexts[i]);
documentPreparationTimer.stop();
processResetTimer.start();