@Override
  public String getTypeName() {
    return "array<" + arrayElementInspector.getTypeName() + ">";
  }
The ParquetHiveArrayInspector will inspect an ArrayWritable, considering it as an Hive array.<br>
It can also inspect a List if Hive decides to inspect the result of an inspection.
ql/src/java/org/apache/hadoop/hive/ql/io/parquet/serde/ParquetHiveArrayInspector.java