org.apache.cassandra.db.marshal.TimestampType Java Examples

The following examples show how to use org.apache.cassandra.db.marshal.TimestampType. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: CellValidatorTest.java    From deep-spark with Apache License 2.0 6 votes vote down vote up 
public void testValidatorClassToKind() {
    assertEquals(Kind.validatorClassToKind(null), Kind.NOT_A_COLLECTION);
    assertEquals(Kind.validatorClassToKind(TimeUUIDType.class), Kind.NOT_A_COLLECTION);
    assertEquals(Kind.validatorClassToKind(UTF8Type.class), Kind.NOT_A_COLLECTION);
    assertEquals(Kind.validatorClassToKind(Int32Type.class), Kind.NOT_A_COLLECTION);

    assertEquals(Kind.validatorClassToKind(BooleanType.class), Kind.NOT_A_COLLECTION);
    assertEquals(Kind.validatorClassToKind(TimestampType.class), Kind.NOT_A_COLLECTION);
    assertEquals(Kind.validatorClassToKind(DecimalType.class), Kind.NOT_A_COLLECTION);
    assertEquals(Kind.validatorClassToKind(LongType.class), Kind.NOT_A_COLLECTION);
    assertEquals(Kind.validatorClassToKind(DoubleType.class), Kind.NOT_A_COLLECTION);

    assertEquals(Kind.validatorClassToKind(FloatType.class), Kind.NOT_A_COLLECTION);
    assertEquals(Kind.validatorClassToKind(InetAddressType.class), Kind.NOT_A_COLLECTION);
    assertEquals(Kind.validatorClassToKind(IntegerType.class), Kind.NOT_A_COLLECTION);
    assertEquals(Kind.validatorClassToKind(UUIDType.class), Kind.NOT_A_COLLECTION);

    assertEquals(Kind.validatorClassToKind(SetType.class), Kind.SET);
    assertEquals(Kind.validatorClassToKind(ListType.class), Kind.LIST);
    assertEquals(Kind.validatorClassToKind(MapType.class), Kind.MAP);
}
Example #2
Source File: CassandraTypeConverterTest.java    From debezium-incubator with Apache License 2.0 5 votes vote down vote up 
@Test
public void testTimestamp() {
    DataType timestampType = DataType.timestamp();
    AbstractType<?> convertedType = CassandraTypeConverter.convert(timestampType);

    TimestampType expectedType = TimestampType.instance;

    Assert.assertEquals(expectedType, convertedType);
}
Example #3
Source File: CassandraTypeConverterTest.java    From debezium-incubator with Apache License 2.0 5 votes vote down vote up 
@Test
public void testTuple() {
    // tuple containing timestamp and smallint.
    // tuples are always frozen, so we don't need to test that.
    // we don't care about the protocol version or the codec registry.
    DataType tupleType = TupleType.of(null, null, DataType.timestamp(), DataType.smallint());
    AbstractType<?> convertedType = CassandraTypeConverter.convert(tupleType);

    List<AbstractType<?>> innerAbstractTypes = new ArrayList<>(2);
    innerAbstractTypes.add(TimestampType.instance);
    innerAbstractTypes.add(ShortType.instance);
    org.apache.cassandra.db.marshal.TupleType expectedType = new org.apache.cassandra.db.marshal.TupleType(innerAbstractTypes);

    Assert.assertEquals(expectedType, convertedType);
}
Example #4
Source File: CassandraTypeDeserializerTest.java    From debezium-incubator with Apache License 2.0 5 votes vote down vote up 
@Test
public void testTimestampType() {
    Date timestamp = new Date();
    Long expectedLongTimestamp = timestamp.getTime();

    ByteBuffer serializedTimestamp = TimestampType.instance.decompose(timestamp);

    Object deserializedTimestamp = CassandraTypeDeserializer.deserialize(TimestampType.instance, serializedTimestamp);

    Assert.assertEquals(expectedLongTimestamp, deserializedTimestamp);
}
Example #5
Source File: CassandraTypeDeserializerTest.java    From debezium-incubator with Apache License 2.0 5 votes vote down vote up 
@Test
@FixFor("DBZ-1967")
public void testReversedType() {
    Date timestamp = new Date();
    Long expectedLongTimestamp = timestamp.getTime();

    ByteBuffer serializedTimestamp = TimestampType.instance.decompose(timestamp);

    ReversedType<?> reversedTimeStampType = ReversedType.getInstance(TimestampType.instance);

    Object deserializedTimestamp = CassandraTypeDeserializer.deserialize(reversedTimeStampType, serializedTimestamp);

    Assert.assertEquals(expectedLongTimestamp, deserializedTimestamp);
}
Example #6
Source File: TimeuuidFcts.java    From stratio-cassandra with Apache License 2.0 5 votes vote down vote up 
public ByteBuffer execute(List<ByteBuffer> parameters)
{
    ByteBuffer bb = parameters.get(0);
    if (bb == null)
        return null;

    return ByteBuffer.wrap(UUIDGen.decompose(UUIDGen.minTimeUUID(TimestampType.instance.compose(bb).getTime())));
}
Example #7
Source File: TimeuuidFcts.java    From stratio-cassandra with Apache License 2.0 5 votes vote down vote up 
public ByteBuffer execute(List<ByteBuffer> parameters)
{
    ByteBuffer bb = parameters.get(0);
    if (bb == null)
        return null;

    return ByteBuffer.wrap(UUIDGen.decompose(UUIDGen.maxTimeUUID(TimestampType.instance.compose(bb).getTime())));
}
Example #8
Source File: TimeuuidFcts.java    From stratio-cassandra with Apache License 2.0 5 votes vote down vote up 
public ByteBuffer execute(List<ByteBuffer> parameters)
{
    ByteBuffer bb = parameters.get(0);
    if (bb == null)
        return null;

    return TimestampType.instance.decompose(new Date(UUIDGen.unixTimestamp(UUIDGen.getUUID(bb))));
}