Package org.glassfish.grizzly.websockets

Class DataFrame

java.lang.Object

org.glassfish.grizzly.websockets.DataFrame

Direct Known Subclasses:

ClosingFrame

public class DataFrame
extends Object

In memory representation of a websocket frame.

See Also:

• Frame Definition

Field Summary

Fields

Modifier and Type	Field	Description
static final StrictUtf8	STRICT_UTF8_CHARSET
static final float	STRICT_UTF8_MAX_BYTES_PER_CHAR

Constructor Summary

Constructors

Constructor	Description
DataFrame(FrameType type)
DataFrame(FrameType type, byte[] data)
DataFrame(FrameType type, byte[] data, boolean fin)
DataFrame(FrameType type, String data)
DataFrame(FrameType type, String data, boolean fin)

Method Summary

Modifier and Type	Method	Description
byte[]	getBytes()
String	getTextPayload()
FrameType	getType()
static boolean	isDataFrame(Object o)
boolean	isLast()
void	respond(WebSocket socket)
void	setLast(boolean last)
void	setPayload(byte[] bytes)
final void	setPayload(String payload)
void	toStream(OutputStream os)
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

STRICT_UTF8_CHARSET

public static final StrictUtf8 STRICT_UTF8_CHARSET

STRICT_UTF8_MAX_BYTES_PER_CHAR

public static final float STRICT_UTF8_MAX_BYTES_PER_CHAR

Constructor Details

DataFrame

public DataFrame(FrameType type)

DataFrame

public DataFrame(FrameType type,
 String data)

DataFrame

public DataFrame(FrameType type,
 String data,
 boolean fin)

DataFrame

public DataFrame(FrameType type,
 byte[] data)

DataFrame

public DataFrame(FrameType type,
 byte[] data,
 boolean fin)

Method Details

isDataFrame

public static boolean isDataFrame(Object o)

getType

public FrameType getType()

getTextPayload

public String getTextPayload()

setPayload

public final void setPayload(String payload)

setPayload

public void setPayload(byte[] bytes)

getBytes

public byte[] getBytes()

toStream

public void toStream(OutputStream os)
              throws IOException

Throws:

IOException

respond

public void respond(WebSocket socket)

toString

public String toString()

Overrides:

toString in class Object

isLast

public boolean isLast()

setLast

public void setLast(boolean last)