net.scattersphere.data

Class DataSerializer

java.lang.Object

net.scattersphere.data.DataSerializer

public class DataSerializer
extends Object

This is a helper class that (de)serializes data that is sent and received over the wire. It includes a packetize function, which forms a packet with an expected packet size at the header of the message. Created by kenji on 11/22/14.

Field Summary

Fields

Modifier and Type	Field and Description
static int	PACKET_HEADER_SIZE

Constructor Summary

Constructors

Constructor and Description
DataSerializer()

Method Summary

Modifier and Type	Method and Description
static Object	deserialize(byte[] data) Deserializes a byte[] buffer into a Serializable obhect.
static byte[]	packetize(byte[] data) Packetizes a byte[] array of data to send over the wire.
static byte[]	serialize(Object obj) Serializes a Serializable object using FST.

Methods inherited from class java.lang.Object

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

Field Detail

PACKET_HEADER_SIZE

public static final int PACKET_HEADER_SIZE

See Also:

Constant Field Values

Constructor Detail

DataSerializer

public DataSerializer()

Method Detail

serialize

public static byte[] serialize(Object obj)

Serializes a Serializable object using FST.

Parameters:

obj - The Serializable object to serialize.

Returns:

byte[] array of data.

deserialize

public static Object deserialize(byte[] data)

Deserializes a byte[] buffer into a Serializable obhect.

Parameters:

data - The byte[] buffer to deserialize.

Returns:

Object.

packetize

public static byte[] packetize(byte[] data)

Packetizes a byte[] array of data to send over the wire. This format is (packet size)(bytes[]).

Parameters:

data - byte[] array to packetize.

Returns:

byte[] array containing the size of the payload in the header.