org.snf4j.websocket.frame

Class DataFrame

java.lang.Object

org.snf4j.websocket.frame.Frame

org.snf4j.websocket.frame.DataFrame

Direct Known Subclasses:

BinaryFrame, ContinuationFrame, TextFrame

public class DataFrame
extends Frame

Base class for all Web Socket data frames.

Author:

SNF4J.ORG

Field Summary

Fields inherited from class org.snf4j.websocket.frame.Frame

payload, RSV1, RSV2, RSV3

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DataFrame(Opcode opcode, boolean finalFragment, int rsvBits, byte[] payload) Constructs a generic Web Socket data frame.
protected	DataFrame(Opcode opcode, byte[] payload) Constructs a generic Web Socket data frame being the final fragment in a message and with all reserved bits cleared.

Method Summary

Methods inherited from class org.snf4j.websocket.frame.Frame

getOpcode, getPayload, getPayloadLength, getRsvBits, isFinalFragment, isRsvBit1, isRsvBit2, isRsvBit3

Methods inherited from class java.lang.Object

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

Constructor Detail

DataFrame

protected DataFrame(Opcode opcode,
                    boolean finalFragment,
                    int rsvBits,
                    byte[] payload)

Constructs a generic Web Socket data frame.

Parameters:

opcode - the type of created frame

finalFragment - determines if the created frame is the final fragment in a message

rsvBits - reserved bits for extensions or future versions

payload - payload data

DataFrame

protected DataFrame(Opcode opcode,
                    byte[] payload)

Constructs a generic Web Socket data frame being the final fragment in a message and with all reserved bits cleared.

Parameters:

opcode - the type of created frame

payload - payload data