Module io.helidon.websocket

Package io.helidon.websocket

Enum Class WsOpCode

java.lang.Object

java.lang.Enum<WsOpCode>

io.helidon.websocket.WsOpCode

All Implemented Interfaces:

Serializable, Comparable<WsOpCode>, Constable

public enum WsOpCode
extends Enum<WsOpCode>

WebSocket operation code. Each frame has an operation code to easily understand what should be done.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BINARY	Payload frame with binary payload.
CLOSE	Close control frame.
CONTINUATION	Continuation frame.
PING	Ping control frame.
PONG	Pong control frame.
TEXT	Payload frame with text payload.

Method Summary

Modifier and Type	Method	Description
int	code()	Numeric code (used in binary frame representation) of this operation code.
static WsOpCode	get(int code)	Get operation code based on its numeric code.
static WsOpCode	valueOf(String name)	Returns the enum constant of this class with the specified name.
static WsOpCode[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

CONTINUATION

public static final WsOpCode CONTINUATION

Continuation frame.

TEXT

public static final WsOpCode TEXT

Payload frame with text payload.

BINARY

public static final WsOpCode BINARY

Payload frame with binary payload.

CLOSE

public static final WsOpCode CLOSE

Close control frame.

PING

public static final WsOpCode PING

Ping control frame.

PONG

public static final WsOpCode PONG

Pong control frame.

Method Details

values

public static WsOpCode[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static WsOpCode valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

get

public static WsOpCode get(int code)

Get operation code based on its numeric code.

Parameters:

code - code

Returns:

operation code for the numeric code

Throws:

IllegalArgumentException - in case the code is not valid

code

public int code()

Numeric code (used in binary frame representation) of this operation code.

Returns:

numeric code