Refactored client side for dual-mode Channel supporting either 0-9 Message or 0-8 Basic.

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk@520972 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 94 insertions, 0 deletions

diff --git a/qpid/cpp/lib/client/MessageChannel.h b/qpid/cpp/lib/client/MessageChannel.h
new file mode 100644
index 0000000000..028a19a949
--- /dev/null
+++ b/qpid/cpp/lib/client/MessageChannel.h
@@ -0,0 +1,94 @@
+#ifndef _client_MessageChannel_h
+#define _client_MessageChannel_h
+
+/*
+ *
+ * Copyright (c) 2006 The Apache Software Foundation
+ *
+ * Licensed 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 "shared_ptr.h"
+#include "sys/Runnable.h"
+#include "AckMode.h"
+
+namespace qpid {
+
+namespace framing {
+class AMQMethodBody;
+class AMQHeaderBody;
+class AMQContentBody;
+class FieldTable;
+}
+
+namespace client {
+
+class Channel;
+class Message;
+class Queue;
+class Exchange;
+class MessageListener;
+class ReturnedMessageHandler;
+
+/**
+ * Abstract interface for messaging implementation for a channel.
+ * 
+ *@see Channel for documentation.
+  */
+class MessageChannel : public sys::Runnable
+{
+  public:
+    /**@see Channel::consume */
+    virtual void consume(
+        Queue& queue, std::string& tag, MessageListener* listener, 
+        AckMode ackMode = NO_ACK, bool noLocal = false, bool synch = true,
+        const framing::FieldTable* fields = 0) = 0;
+        
+    /**@see Channel::cancel */
+    virtual void cancel(const std::string& tag, bool synch = true) = 0;
+
+    /**@see Channel::get */
+    virtual bool get(
+        Message& msg, const Queue& queue, AckMode ackMode = NO_ACK) = 0;
+
+    /**@see Channel::get */
+    virtual void publish(const Message& msg, const Exchange& exchange,
+                 const std::string& routingKey, 
+                 bool mandatory = false, bool immediate = false) = 0;
+
+    /**@see Channel::setReturnedMessageHandler */
+    virtual void setReturnedMessageHandler(
+        ReturnedMessageHandler* handler) = 0;
+
+    /** Handle an incoming method. */
+    virtual void handle(shared_ptr<framing::AMQMethodBody>) = 0;
+
+    /** Handle an incoming header */
+    virtual void handle(shared_ptr<framing::AMQHeaderBody>) = 0;
+
+    /** Handle an incoming content */
+    virtual void handle(shared_ptr<framing::AMQContentBody>) = 0;
+    
+    /** Send channel's QOS settings */
+    virtual void setQos() = 0;
+
+    /** Channel is closing */
+    virtual void close() = 0;
+};
+
+}} // namespace qpid::client
+
+
+
+#endif  /*!_client_MessageChannel_h*/