2006-12-01 Jim Meyering <meyering@redhat.com>

This delta imposes two major changes on the C++ hierarchy:
  - adds autoconf, automake, libtool support
  - makes the hierarchy flatter and renames a few files (e.g., Queue.h,
  Queue.cpp) that appeared twice, once under client/ and again under broker/.

In the process, I've changed many #include directives, mostly
to remove a qpid/ or qpid/framing/ prefix from the file name argument.
Although most changes were to .cpp and .h files under qpid/cpp/, there
were also several to template files under qpid/gentools, and even one
to CppGenerator.java.

Nearly all files are moved to a new position in the hierarchy.
The new hierarchy looks like this:

  src               # this is the new home of qpidd.cpp
  tests             # all tests are here.  See Makefile.am.
  gen               # As before, all generated files go here.
  lib               # This is just a container for the 3 lib dirs:
  lib/client
  lib/broker
  lib/common
  lib/common/framing
  lib/common/sys
  lib/common/sys/posix
  lib/common/sys/apr
  build-aux
  m4


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@481159 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 109 insertions, 0 deletions

diff --git a/cpp/lib/client/Connection.h b/cpp/lib/client/Connection.h
new file mode 100644
index 0000000000..2da4eb50e3
--- /dev/null
+++ b/cpp/lib/client/Connection.h
@@ -0,0 +1,109 @@
+/*
+ *
+ * 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 <map>
+#include <string>
+
+#ifndef _Connection_
+#define _Connection_
+
+#include <QpidError.h>
+#include <Connector.h>
+#include <sys/ShutdownHandler.h>
+#include <sys/TimeoutHandler.h>
+
+#include <framing/amqp_framing.h>
+#include <ClientExchange.h>
+#include <IncomingMessage.h>
+#include <ClientMessage.h>
+#include <MessageListener.h>
+#include <ClientQueue.h>
+#include <ResponseHandler.h>
+
+namespace qpid {
+namespace client {
+
+    class Channel;
+
+class Connection : public virtual qpid::framing::InputHandler, 
+        public virtual qpid::sys::TimeoutHandler, 
+        public virtual qpid::sys::ShutdownHandler, 
+        private virtual qpid::framing::BodyHandler{
+
+        typedef std::map<int, Channel*>::iterator iterator;
+
+	static u_int16_t channelIdCounter;
+
+	std::string host;
+	int port;
+	const u_int32_t max_frame_size;
+	std::map<int, Channel*> channels; 
+	Connector* connector;
+	qpid::framing::OutputHandler* out;
+	ResponseHandler responses;
+        volatile bool closed;
+    qpid::framing::ProtocolVersion version;
+
+        void channelException(Channel* channel, qpid::framing::AMQMethodBody* body, QpidError& e);
+        void error(int code, const std::string& msg, int classid = 0, int methodid = 0);
+        void closeChannel(Channel* channel, u_int16_t code, std::string& text, u_int16_t classId = 0, u_int16_t methodId = 0);
+	void sendAndReceive(qpid::framing::AMQFrame* frame, const qpid::framing::AMQMethodBody& body);
+
+	virtual void handleMethod(qpid::framing::AMQMethodBody::shared_ptr body);
+	virtual void handleHeader(qpid::framing::AMQHeaderBody::shared_ptr body);
+	virtual void handleContent(qpid::framing::AMQContentBody::shared_ptr body);
+	virtual void handleHeartbeat(qpid::framing::AMQHeartbeatBody::shared_ptr body);
+
+    public:
+
+	Connection(bool debug = false, u_int32_t max_frame_size = 65536);
+	~Connection();
+        void open(const std::string& host, int port = 5672, 
+                  const std::string& uid = "guest", const std::string& pwd = "guest", 
+                  const std::string& virtualhost = "/");
+        void close();
+	void openChannel(Channel* channel);
+	/*
+         * Requests that the server close this channel, then removes
+         * the association to the channel from this connection
+         */
+	void closeChannel(Channel* channel);
+	/*
+         * Removes the channel from association with this connection,
+	 * without sending a close request to the server.
+         */
+	void removeChannel(Channel* channel);
+
+	virtual void received(qpid::framing::AMQFrame* frame);
+
+	virtual void idleOut();
+	virtual void idleIn();
+
+	virtual void shutdown();
+
+	inline u_int32_t getMaxFrameSize(){ return max_frame_size; }
+    };
+
+
+}
+}
+
+
+#endif