ninja.websockets

Class WebSocketUtils

java.lang.Object

ninja.websockets.WebSocketUtils

public class WebSocketUtils
extends Object

Utilities for implementing WebSockets.

Author:

jjlauer

Field Summary

Fields

Modifier and Type	Field and Description
static String	ATTRIBUTE_ENDPOINT
static String	ATTRIBUTE_HANDSHAKE

Constructor Summary

Constructors

Constructor and Description
WebSocketUtils()

Method Summary

Modifier and Type	Method and Description
static Set<String>	parseProtocolRequestHeader(String value) Parses header `Sec-WebSocket-Protocol: chat, superchat` into a list such as `chat`, and `superchat`.

Methods inherited from class java.lang.Object

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

Field Detail

ATTRIBUTE_ENDPOINT

public static final String ATTRIBUTE_ENDPOINT

See Also:

Constant Field Values

ATTRIBUTE_HANDSHAKE

public static final String ATTRIBUTE_HANDSHAKE

See Also:

Constant Field Values

Constructor Detail

WebSocketUtils

public WebSocketUtils()

Method Detail

parseProtocolRequestHeader

public static Set<String> parseProtocolRequestHeader(String value)

Parses header `Sec-WebSocket-Protocol: chat, superchat` into a list such as `chat`, and `superchat`.

Parameters:

value - The header value

Returns:

A set of values or null if value was null or empty