Github user hyunsik commented on a diff in the pull request:
https://github.com/apache/tajo/pull/652#discussion_r39255382
--- Diff: tajo-common/src/main/java/org/apache/tajo/datum/DatumFactory.java
---
@@ -107,53 +107,50 @@ public static Datum createFromString(DataType
dataType, String value) {
case INET4:
return createInet4(value);
default:
- throw new UnsupportedOperationException(dataType.toString());
+ throw new
TajoRuntimeException(Errors.ResultCode.UNSUPPORTED_DATATYPE,
dataType.toString());
}
}
public static Datum createFromBytes(DataType dataType, byte[] bytes) {
switch (dataType.getType()) {
- case BOOLEAN:
- return createBool(bytes[0]);
- case INT2:
- return createInt2(NumberUtil.toShort(bytes));
- case INT4:
- return createInt4(NumberUtil.toInt(bytes));
- case INT8:
- return createInt8(NumberUtil.toLong(bytes));
- case FLOAT4:
- return createFloat4(NumberUtil.toFloat(bytes));
- case FLOAT8:
- return createFloat8(NumberUtil.toDouble(bytes));
- case CHAR:
- return createChar(bytes);
- case TEXT:
- return createText(bytes);
- case DATE:
- return new DateDatum(NumberUtil.toInt(bytes));
- case TIME:
- return new TimeDatum(NumberUtil.toLong(bytes));
- case TIMESTAMP:
- return new TimestampDatum(NumberUtil.toLong(bytes));
- case BIT:
- return createBit(bytes[0]);
- case BLOB:
- return createBlob(bytes);
- case INET4:
- return createInet4(bytes);
- case PROTOBUF:
- ProtobufDatumFactory factory = ProtobufDatumFactory.get(dataType);
- Message.Builder builder = factory.newBuilder();
- try {
- builder.mergeFrom(bytes);
- return factory.createDatum(builder.build());
- } catch (IOException e) {
- e.printStackTrace();
- throw new RuntimeException(e);
- }
- default:
- throw new UnsupportedOperationException(dataType.toString());
+ case BOOLEAN:
--- End diff --
SWITCH and CASE should be in the same column position.
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