org.hawkular.cmdgw.command.ws

Class WsCommands

java.lang.Object

org.hawkular.cmdgw.command.ws.WsCommands

@ApplicationScoped
public class WsCommands
extends Object

A registry of WsCommand that can operate on messages coming over a WebSocket.

Author:

Peter Palaga

Constructor Summary

Constructors

Constructor and Description
WsCommands()

Method Summary

Modifier and Type	Method and Description
<REQ extends BasicMessage> Collection<WsCommand<REQ>>	getCommands(Class<REQ> requestClass) Returns a collection of WsCommands that should handle the given requestClass.

Methods inherited from class java.lang.Object

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

Constructor Detail

WsCommands

public WsCommands()

Method Detail

getCommands

public <REQ extends BasicMessage> Collection<WsCommand<REQ>> getCommands(Class<REQ> requestClass)
                                                                  throws NoCommandForMessageException

Returns a collection of WsCommands that should handle the given requestClass.

Parameters:

requestClass - the type of a request for which a processing WsCommand should be found by this method

Returns:

a collection of WsCommand objects, never null

Throws:

NoCommandForMessageException - if no WsCommand was found