org.apache.storm.sql.runtime.serde.tsv

Class TsvSerializer

java.lang.Object

org.apache.storm.sql.runtime.serde.tsv.TsvSerializer

All Implemented Interfaces:

Serializable, IOutputSerializer

public class TsvSerializer
extends Object
implements IOutputSerializer, Serializable

TsvSerializer uses a simple delimited format implemention by splitting string, and it supports user defined delimiter.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
TsvSerializer(List<String> fields, char delimiter)

Method Summary

Modifier and Type	Method and Description
ByteBuffer	write(List<Object> data, ByteBuffer buffer) Serialize the data to a ByteBuffer.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TsvSerializer

public TsvSerializer(List<String> fields,
                     char delimiter)

Method Detail

write

public ByteBuffer write(List<Object> data,
                        ByteBuffer buffer)

Description copied from interface: IOutputSerializer

Serialize the data to a ByteBuffer. The caller can pass in a ByteBuffer so that the serializer can reuse the memory.

Specified by:

write in interface IOutputSerializer

Returns:

A ByteBuffer contains the serialized result.