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Diffstat (limited to 'trunk/qpid/cpp/src/qpid/client/SubscriptionManager.cpp')
-rw-r--r-- | trunk/qpid/cpp/src/qpid/client/SubscriptionManager.cpp | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/trunk/qpid/cpp/src/qpid/client/SubscriptionManager.cpp b/trunk/qpid/cpp/src/qpid/client/SubscriptionManager.cpp deleted file mode 100644 index b4c48f7365..0000000000 --- a/trunk/qpid/cpp/src/qpid/client/SubscriptionManager.cpp +++ /dev/null @@ -1,146 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * - */ -#ifndef _Subscription_ -#define _Subscription_ - -#include "SubscriptionManager.h" -#include <qpid/client/Dispatcher.h> -#include <qpid/client/Session.h> -#include <qpid/client/MessageListener.h> -#include <qpid/framing/Uuid.h> -#include <set> -#include <sstream> - - -namespace qpid { -namespace client { - -SubscriptionManager::SubscriptionManager(const Session& s) - : dispatcher(s), session(s), - flowControl(UNLIMITED, UNLIMITED, false), - acceptMode(0), acquireMode(0), - autoStop(true) -{} - -void SubscriptionManager::subscribeInternal( - const std::string& q, const std::string& dest, const FlowControl& fc) -{ - session.messageSubscribe( - arg::queue=q, arg::destination=dest, - arg::acceptMode=acceptMode, arg::acquireMode=acquireMode); - if (fc.messages || fc.bytes) // No need to set if all 0. - setFlowControl(dest, fc); -} - -void SubscriptionManager::subscribe( - MessageListener& listener, const std::string& q, const std::string& d) -{ - subscribe(listener, q, getFlowControl(), d); -} - -void SubscriptionManager::subscribe( - MessageListener& listener, const std::string& q, const FlowControl& fc, const std::string& d) -{ - std::string dest=d.empty() ? q:d; - dispatcher.listen(dest, &listener, autoAck); - return subscribeInternal(q, dest, fc); -} - -void SubscriptionManager::subscribe( - LocalQueue& lq, const std::string& q, const std::string& d) -{ - subscribe(lq, q, getFlowControl(), d); -} - -void SubscriptionManager::subscribe( - LocalQueue& lq, const std::string& q, const FlowControl& fc, const std::string& d) -{ - std::string dest=d.empty() ? q:d; - lq.session=session; - lq.queue=session.getExecution().getDemux().add(dest, ByTransferDest(dest)); - return subscribeInternal(q, dest, fc); -} - -void SubscriptionManager::setFlowControl( - const std::string& dest, uint32_t messages, uint32_t bytes, bool window) -{ - session.messageSetFlowMode(dest, window); - session.messageFlow(dest, 0, messages); - session.messageFlow(dest, 1, bytes); - session.sync(); -} - -void SubscriptionManager::setFlowControl(const std::string& dest, const FlowControl& fc) { - setFlowControl(dest, fc.messages, fc.bytes, fc.window); -} - -void SubscriptionManager::setFlowControl(const FlowControl& fc) { flowControl=fc; } - -void SubscriptionManager::setFlowControl( - uint32_t messages_, uint32_t bytes_, bool window_) -{ - setFlowControl(FlowControl(messages_, bytes_, window_)); -} - -const FlowControl& SubscriptionManager::getFlowControl() const { return flowControl; } - -void SubscriptionManager::setAcceptMode(bool c) { acceptMode=c; } - -void SubscriptionManager::setAcquireMode(bool a) { acquireMode=a; } - -void SubscriptionManager::setAckPolicy(const AckPolicy& a) { autoAck=a; } - -AckPolicy& SubscriptionManager::getAckPolicy() { return autoAck; } - -void SubscriptionManager::cancel(const std::string dest) -{ - sync(session).messageCancel(dest); - dispatcher.cancel(dest); -} - -void SubscriptionManager::setAutoStop(bool set) { autoStop=set; } - -void SubscriptionManager::run() -{ - dispatcher.setAutoStop(autoStop); - dispatcher.run(); -} - -void SubscriptionManager::stop() -{ - dispatcher.stop(); -} - -bool SubscriptionManager::get(Message& result, const std::string& queue, sys::Duration timeout) { - LocalQueue lq; - std::string unique = framing::Uuid(true).str(); - subscribe(lq, queue, FlowControl::messageCredit(1), unique); - AutoCancel ac(*this, unique); - //first wait for message to be delivered if a timeout has been specified - if (timeout && lq.get(result, timeout)) return true; - //make sure message is not on queue before final check - sync(session).messageFlush(unique); - return lq.get(result, 0); -} - -}} // namespace qpid::client - -#endif |