protected int getNonWhite() throws IOException {
    int ch;
    do {
      ch = getChar();
    } while (Character.isWhitespace((char) ch));
    return ch;
  }
Enumerates records from an Unenclosed JSON file - use either Esri JSON or GeoJSON subclass
ql/src/java/org/apache/hadoop/hive/ql/io/esriJson/UnenclosedBaseJsonRecordReader.java