How to use

com.orientechnologies.orient.core.exception.OInvalidIndexEngineIdException

constructor

private void checkIndexId(final int indexId) throws OInvalidIndexEngineIdException {
 if (indexId < 0 || indexId >= indexEngines.size() || indexEngines.get(indexId) == null) {
  throw new OInvalidIndexEngineIdException("Engine with id " + indexId + " is not registered inside of storage");
 }
}