if(!FileUtils.deleteQuietly(corpusInfo.fst)){
log.warn("Unable to delete existing FST fiel for {}",corpusInfo);
}
}
try {
corpus.save(corpusInfo.fst);
} catch (IOException e) {
log.warn("Unable to store FST corpus " + corpusInfo + " to "
+ corpusInfo.fst.getAbsolutePath() + "!", e);
}
}