| /* $Id$ |
| * |
| * 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 __ETCHMESSAGIZER_H__ |
| #define __ETCHMESSAGIZER_H__ |
| |
| #include "capu/os/Mutex.h" |
| #include "common/EtchException.h" |
| #include "serialization/EtchBinaryTaggedDataInput.h" |
| #include "serialization/EtchBinaryTaggedDataOutput.h" |
| #include "transport/EtchFormat.h" |
| #include "transport/EtchSessionPacket.h" |
| #include "transport/EtchSessionMessage.h" |
| #include "transport/EtchTransportMessage.h" |
| #include "transport/EtchTransportPacket.h" |
| #include "util/EtchResources.h" |
| #include "util/EtchURL.h" |
| |
| class EtchRuntime; |
| |
| class EtchMessagizer : public EtchSessionPacket, public EtchTransportMessage { |
| public: |
| |
| /** |
| * Name of format name in uri or resources. The value is "Messagizer.format". |
| * The result of looking up this name should be a String. |
| * |
| * @see #Messagizer(TransportPacket, String, Resources) |
| */ |
| const static EtchString& FORMAT(); |
| |
| /** |
| * Constructs the Messagizer with null handler and tagged data format |
| * constructed from the format factory. |
| * @param transport used to deliver packets to the peer |
| * @param uri the uri being used to configure the transport stack. |
| * @param resources the associated set of resources for this service. |
| */ |
| EtchMessagizer(EtchRuntime* runtime, EtchTransportPacket* transport, EtchURL* uri, EtchResources* resources); |
| |
| /** |
| * Destructor |
| */ |
| virtual ~EtchMessagizer(); |
| |
| /** |
| * @return Transport layer for messagizer |
| */ |
| EtchTransportPacket* getTransport(); |
| |
| /** |
| * @return Session layer for messagizer |
| */ |
| EtchSessionMessage* getSession(); |
| |
| /** |
| * sets the session layer used in messagizer |
| */ |
| void setSession(EtchSessionMessage* session); |
| |
| /** |
| * @see EtchTransport |
| */ |
| status_t transportQuery(capu::SmartPointer<EtchObject> query, capu::SmartPointer<EtchObject> *result); |
| |
| /** |
| * @see EtchTransport |
| */ |
| status_t transportControl(capu::SmartPointer<EtchObject> control, capu::SmartPointer<EtchObject> value); |
| |
| /** |
| * @see EtchTransport |
| */ |
| status_t transportNotify(capu::SmartPointer<EtchObject> event); |
| |
| /** |
| * @see EtchSession |
| */ |
| status_t sessionQuery(capu::SmartPointer<EtchObject> query, capu::SmartPointer<EtchObject> &result); |
| |
| /** |
| * @see EtchSession |
| */ |
| status_t sessionControl(capu::SmartPointer<EtchObject> control, capu::SmartPointer<EtchObject> value); |
| |
| /** |
| * @see EtchSession |
| */ |
| status_t sessionNotify(capu::SmartPointer<EtchObject> event); |
| |
| /** |
| * @see EtchTransportMessage |
| */ |
| status_t transportMessage(capu::SmartPointer<EtchWho> recipient, capu::SmartPointer<EtchMessage> message); |
| |
| /** |
| * @see EtchSessionPacket |
| */ |
| status_t sessionPacket(capu::SmartPointer<EtchWho> sender, capu::SmartPointer<EtchFlexBuffer> buf); |
| |
| private: |
| EtchRuntime* mRuntime; |
| static capu::Mutex mutex; |
| EtchTransportPacket* mTransport; |
| EtchTaggedDataInput* mTdi; |
| EtchTaggedDataOutput* mTdo; |
| EtchSessionMessage* mSession; |
| |
| }; |
| |
| #endif |
| |