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Diffstat (limited to 'cpp/src/qpid/broker/FanOutExchange.cpp')
-rw-r--r-- | cpp/src/qpid/broker/FanOutExchange.cpp | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/cpp/src/qpid/broker/FanOutExchange.cpp b/cpp/src/qpid/broker/FanOutExchange.cpp deleted file mode 100644 index 5879fa0892..0000000000 --- a/cpp/src/qpid/broker/FanOutExchange.cpp +++ /dev/null @@ -1,119 +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. - * - */ -#include "qpid/log/Statement.h" -#include "qpid/broker/FanOutExchange.h" -#include "qpid/broker/FedOps.h" -#include <algorithm> - -using namespace qpid::broker; -using namespace qpid::framing; -using namespace qpid::sys; -namespace _qmf = qmf::org::apache::qpid::broker; - -FanOutExchange::FanOutExchange(const std::string& _name, Manageable* _parent, Broker* b) : - Exchange(_name, _parent, b) -{ - if (mgmtExchange != 0) - mgmtExchange->set_type (typeName); -} - -FanOutExchange::FanOutExchange(const std::string& _name, bool _durable, - const FieldTable& _args, Manageable* _parent, Broker* b) : - Exchange(_name, _durable, _args, _parent, b) -{ - if (mgmtExchange != 0) - mgmtExchange->set_type (typeName); -} - -bool FanOutExchange::bind(Queue::shared_ptr queue, const string& /*key*/, const FieldTable* args) -{ - string fedOp(args ? args->getAsString(qpidFedOp) : fedOpBind); - string fedTags(args ? args->getAsString(qpidFedTags) : ""); - string fedOrigin(args ? args->getAsString(qpidFedOrigin) : ""); - bool propagate = false; - - if (args == 0 || fedOp.empty() || fedOp == fedOpBind) { - Binding::shared_ptr binding (new Binding ("", queue, this, FieldTable(), fedOrigin)); - if (bindings.add_unless(binding, MatchQueue(queue))) { - binding->startManagement(); - propagate = fedBinding.addOrigin(queue->getName(), fedOrigin); - if (mgmtExchange != 0) { - mgmtExchange->inc_bindingCount(); - } - } else { - // queue already present - still need to track fedOrigin - fedBinding.addOrigin(queue->getName(), fedOrigin); - return false; - } - } else if (fedOp == fedOpUnbind) { - propagate = fedBinding.delOrigin(queue->getName(), fedOrigin); - if (fedBinding.countFedBindings(queue->getName()) == 0) - unbind(queue, "", args); - } else if (fedOp == fedOpReorigin) { - if (fedBinding.hasLocal()) { - propagateFedOp(string(), string(), fedOpBind, string()); - } - } - - routeIVE(); - if (propagate) - propagateFedOp(string(), fedTags, fedOp, fedOrigin); - return true; -} - -bool FanOutExchange::unbind(Queue::shared_ptr queue, const string& /*key*/, const FieldTable* args) -{ - string fedOrigin(args ? args->getAsString(qpidFedOrigin) : ""); - bool propagate = false; - - QPID_LOG(debug, "Unbinding queue " << queue->getName() - << " from exchange " << getName() << " origin=" << fedOrigin << ")" ); - - if (bindings.remove_if(MatchQueue(queue))) { - propagate = fedBinding.delOrigin(queue->getName(), fedOrigin); - if (mgmtExchange != 0) { - mgmtExchange->dec_bindingCount(); - } - } else { - return false; - } - - if (propagate) - propagateFedOp(string(), string(), fedOpUnbind, string()); - return true; -} - -void FanOutExchange::route(Deliverable& msg, const string& /*routingKey*/, const FieldTable* /*args*/) -{ - PreRoute pr(msg, this); - doRoute(msg, bindings.snapshot()); -} - -bool FanOutExchange::isBound(Queue::shared_ptr queue, const string* const, const FieldTable* const) -{ - BindingsArray::ConstPtr ptr = bindings.snapshot(); - return ptr && std::find_if(ptr->begin(), ptr->end(), MatchQueue(queue)) != ptr->end(); -} - - -FanOutExchange::~FanOutExchange() {} - -const std::string FanOutExchange::typeName("fanout"); |