public static void setColumn()

in java/mapreduce/src/java/org/apache/orc/mapred/OrcMapredRecordWriter.java [259:330]


  public static void setColumn(TypeDescription schema,
                               ColumnVector vector,
                               int row,
                               Writable value) {
    if (value == null) {
      vector.noNulls = false;
      vector.isNull[row] = true;
    } else {
      switch (schema.getCategory()) {
        case BOOLEAN:
          setLongValue(vector, row, ((BooleanWritable) value).get() ? 1 : 0);
          break;
        case BYTE:
          setLongValue(vector, row, ((ByteWritable) value).get());
          break;
        case SHORT:
          setLongValue(vector, row, ((ShortWritable) value).get());
          break;
        case INT:
          setLongValue(vector, row, ((IntWritable) value).get());
          break;
        case LONG:
          setLongValue(vector, row, ((LongWritable) value).get());
          break;
        case FLOAT:
          setDoubleValue(vector, row, ((FloatWritable) value).get());
          break;
        case DOUBLE:
          setDoubleValue(vector, row, ((DoubleWritable) value).get());
          break;
        case STRING:
          setBinaryValue(vector, row, (Text) value);
          break;
        case CHAR:
          setCharValue((BytesColumnVector) vector, row, (Text) value,
              schema.getMaxLength());
          break;
        case VARCHAR:
          setBinaryValue(vector, row, (Text) value, schema.getMaxLength());
          break;
        case BINARY:
          setBinaryValue(vector, row, (BytesWritable) value);
          break;
        case DATE:
          setLongValue(vector, row, ((DateWritable) value).getDays());
          break;
        case TIMESTAMP:
        case TIMESTAMP_INSTANT:
          ((TimestampColumnVector) vector).set(row, (OrcTimestamp) value);
          break;
        case DECIMAL:
          ((DecimalColumnVector) vector).set(row, (HiveDecimalWritable) value);
          break;
        case STRUCT:
          setStructValue(schema, (StructColumnVector) vector, row,
              (OrcStruct) value);
          break;
        case UNION:
          setUnionValue(schema, (UnionColumnVector) vector, row,
              (OrcUnion) value);
          break;
        case LIST:
          setListValue(schema, (ListColumnVector) vector, row, (OrcList) value);
          break;
        case MAP:
          setMapValue(schema, (MapColumnVector) vector, row, (OrcMap) value);
          break;
        default:
          throw new IllegalArgumentException("Unknown type " + schema);
      }
    }
  }