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 */ 42 AdapterAddEventListener::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 */ 57 void 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