1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21/*
22 * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
23 * Use is subject to license terms.
24 */
25
26
27#include "AdapterAddEventListener.h"
28#include "AdapterAddEvent.h"
29#include "Exceptions.h"
30#include "Trace.h"
31#include "sun_fc.h"
32
33/**
34 * @memo	    Create a new AdapterAddEvent listener
35 * @postcondition   Listener ready to receive callbacks
36 * @exception	    BadArgumentException
37 * @param	    myCallback	The listeners callback routine
38 * @param	    data	Opaque data that will be passed to the
39 *				callback routine when and event comes in.
40 *
41 */
42AdapterAddEventListener::AdapterAddEventListener(AdapterAddCallback myCallback,
43	void *data) : Listener(data), callback(myCallback) {
44	Trace log("AdapterAddEventListener::AdapterAddEventListener");
45	if (callback == NULL) {
46	    throw BadArgumentException();
47	}
48}
49
50/**
51 * @memo	    Send the event to this listener
52 * @param	    event   The event to send to the listener
53 *
54 * @doc		    The callback registered in the constructor will
55 *		    be called.
56 */
57void AdapterAddEventListener::dispatch(Event &event) {
58	Trace log("AdapterAddEventListener::dispatch");
59	AdapterAddEvent *e = static_cast<AdapterAddEvent*> (&event);
60	if (e != NULL) {
61	    HBA_WWN wwn;
62	    uint64_t lwwn = htonll(e->getPortWWN());
63	    memcpy(&wwn, &lwwn, sizeof (wwn));
64	    callback(getData(), wwn, HBA_EVENT_ADAPTER_ADD);
65	} else {
66	    log.internalError("Unexpected event type.");
67	}
68}
69