}
public static void getTermInfo(Directory dir, Term term) throws Exception {
IndexReader reader = DirectoryReader.open(dir);
System.out.printf(Locale.ROOT, "%s:%s \t totalTF = %,d \t doc freq = %,d \n",
term.field(), term.text(), reader.totalTermFreq(term), reader.docFreq(term));
}
private static void usage() {
System.out
.println("\n\nusage:\n\t"