Return to IndicationRouter.cpp CVS log | Up to [Pegasus] / pegasus / src / Pegasus / Common |
File: [Pegasus] / pegasus / src / Pegasus / Common / IndicationRouter.cpp
(download)
Revision: 1.1.2.4, Mon Jun 3 21:35:12 2013 UTC (11 years, 1 month ago) by karl Branch: TASK-PEP317_pullop-branch CVS Tags: TASK-PEP317_pullop-merged_out_to_branch, TASK-PEP317_pullop-merged_in_from_branch, PREAUG25UPDATE, POSTAUG25UPDATE Changes since 1.1.2.3: +5 -3 lines BUG#: 9999 TITLE: TASK_317-Pull Operations update. DESCRIPTION: This update brings this branch back in line with the current head of tree and cleans up a number of outstanding issues in the code. Note That there are still a lot of outstanding issues being worked on. |
//%LICENSE//////////////////////////////////////////////////////////////// // // Licensed to The Open Group (TOG) under one or more contributor license // agreements. Refer to the OpenPegasusNOTICE.txt file distributed with // this work for additional information regarding copyright ownership. // Each contributor licenses this file to you under the OpenPegasus Open // Source License; you may not use this file except in compliance with the // License. // // Permission is hereby granted, free of charge, to any person obtaining a // copy of this software and associated documentation files (the "Software"), // to deal in the Software without restriction, including without limitation // the rights to use, copy, modify, merge, publish, distribute, sublicense, // and/or sell copies of the Software, and to permit persons to whom the // Software is furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included // in all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. // IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY // CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, // TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE // SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // ////////////////////////////////////////////////////////////////////////// // //%///////////////////////////////////////////////////////////////////////////// #include <Pegasus/Common/IndicationRouter.h> #include <Pegasus/Common/ModuleController.h> #include <Pegasus/Common/Exception.h> #include <Pegasus/Common/MessageQueueService.h> PEGASUS_NAMESPACE_BEGIN Mutex IndicationRouter::_statusMutex; IndicationRouter::DeliveryStatusTable IndicationRouter::_statusTable; IndicationRouter::IndicationRouter( CIMProcessIndicationRequestMessage *request, void (*deliveryRoutine)(CIMProcessIndicationRequestMessage*)) : _request(request), _deliveryRoutine(deliveryRoutine), _entry(0) { } void IndicationRouter::deliverAndWaitForStatus() { String uniqueMessageId; #ifdef PEGASUS_ENABLE_INDICATION_ORDERING // Wait only if this indication is not coming from OOP provider. Uint32 timeoutMilliSec = _request->timeoutMilliSec; if (!_request->oopAgentName.size()) { char messagePtrString[20]; sprintf(messagePtrString, "%p", this); uniqueMessageId = messagePtrString; _request->messageId = uniqueMessageId; AutoMutex mtx(_statusMutex); _entry = new DeliveryStatusEntry; PEGASUS_FCT_EXECUTE_AND_ASSERT( true, _statusTable.insert(uniqueMessageId, _entry)); } _deliveryRoutine(_request); if (_entry) { // Maximum wait time is equals to SequenceIdentifierLifeTime // = 10 * DeliveryRetryAttempts * DeliveryRetryInterval Uint32 maxWaitTimeMilliSec = 10 * 3 * 20 * 1000; if (timeoutMilliSec == 0 ) { // Minimum wait time is equals to default // DeliveryRetryAttempts * DeliveryRetryInterval timeoutMilliSec = 3 * 20 * 1000; } else if (timeoutMilliSec > maxWaitTimeMilliSec) { timeoutMilliSec = maxWaitTimeMilliSec; } _entry->semaphore.time_wait(timeoutMilliSec); AutoMutex mtx(_statusMutex); _statusTable.remove(uniqueMessageId); } #else _deliveryRoutine(_request); #endif } void IndicationRouter::notify(CIMProcessIndicationResponseMessage *response) { #ifdef PEGASUS_ENABLE_INDICATION_ORDERING DeliveryStatusEntry *entry; AutoMutex mtx(_statusMutex); if (_statusTable.lookup(response->messageId, entry)) { entry->semaphore.signal(); } delete response; #else // We should not reach here if indication ordering is not enabled. PEGASUS_ASSERT(false); #endif } IndicationRouter::~IndicationRouter() { delete _entry; } DeliveryStatusAggregator:: DeliveryStatusAggregator( const String &origMessageId_, Uint32 responseQid_, const String &oopAgentName_, Boolean waitUntilDelivered_): origMessageId(origMessageId_), responseQid(responseQid_), oopAgentName(oopAgentName_), waitUntilDelivered(waitUntilDelivered_), _expectedResponseCount(0), _currentResponseCount(0), _expectedResponseCountSetDone(false) { } void DeliveryStatusAggregator::complete() { { AutoMutex mtx(_responseCountMutex); _currentResponseCount++; if (!_expectedResponseCountSetDone || _expectedResponseCount != _currentResponseCount) { return; } } // Don't acquire _responseCountMutex while calling the // _sendDeliveryStausResponse. This method deletes this // object. _sendDeliveryStausResponse(); } void DeliveryStatusAggregator::incExpectedResponseCount() { AutoMutex mtx(_responseCountMutex); _expectedResponseCount++; } void DeliveryStatusAggregator::expectedResponseCountSetDone() { { AutoMutex mtx(_responseCountMutex); _expectedResponseCountSetDone = true; if (_expectedResponseCount != _currentResponseCount) { return; } } // Don't acquire _responseCountMutex while calling the // _sendDeliveryStausResponse. This method deletes this // object. _sendDeliveryStausResponse(); } void DeliveryStatusAggregator::_sendDeliveryStausResponse() { CIMProcessIndicationResponseMessage *response = new CIMProcessIndicationResponseMessage( origMessageId, CIMException(), QueueIdStack(responseQid), oopAgentName); response->dest = responseQid; MessageQueueService::SendForget(response); delete this; } PEGASUS_NAMESPACE_END
No CVS admin address has been configured |
Powered by ViewCVS 0.9.2 |