How to use

getRepetitionLevel

method

in

org.apache.parquet.io.ColumnIO

private void setRepetitionLevel() {
 r[currentLevel] = currentColumnIO.getRepetitionLevel();
 if (DEBUG) log("r: {}", r[currentLevel]);
}

private void setRepetitionLevel() {
 r[currentLevel] = currentColumnIO.getRepetitionLevel();
 if (DEBUG) log("r: {}", r[currentLevel]);
}

private void printState() {
 if (DEBUG) {
  log(currentLevel + ", " + fieldsWritten[currentLevel] + ": " + Arrays.toString(currentColumnIO.getFieldPath()) + " r:" + r[currentLevel]);
  if (r[currentLevel] > currentColumnIO.getRepetitionLevel()) {
   // sanity check
   throw new InvalidRecordException(r[currentLevel] + "(r) > " + currentColumnIO.getRepetitionLevel() + " ( schema r)");
  }
 }
}

private void printState() {
 if (DEBUG) {
  log(currentLevel + ", " + fieldsWritten[currentLevel] + ": " + Arrays.toString(currentColumnIO.getFieldPath()) + " r:" + r[currentLevel]);
  if (r[currentLevel] > currentColumnIO.getRepetitionLevel()) {
   // sanity check
   throw new InvalidRecordException(r[currentLevel] + "(r) > " + currentColumnIO.getRepetitionLevel() + " ( schema r)");
  }
 }
}

ColumnIO getParent(int r) {
 if (getRepetitionLevel() == r && getType().isRepetition(Repetition.REPEATED)) {
  return this;
 } else  if (getParent()!=null && getParent().getDefinitionLevel()>=r) {
  return getParent().getParent(r);
 } else {
  throw new InvalidRecordException("no parent("+r+") for "+Arrays.toString(this.getFieldPath()));
 }
}

ColumnIO getParent(int r) {
 if (getRepetitionLevel() == r && getType().isRepetition(Repetition.REPEATED)) {
  return this;
 } else  if (getParent()!=null && getParent().getDefinitionLevel()>=r) {
  return getParent().getParent(r);
 } else {
  throw new InvalidRecordException("no parent("+r+") for "+Arrays.toString(this.getFieldPath()));
 }
}