* src/qpid/cluster/SessionFrame.cpp, .h: Wrap AMQFrame with

	  session UUID and direction.
	  
	* src/qpid/cluster/Cluster.cpp, .h: Use SessionFrame.

	* src/qpid/framing/AMQFrame.h, .cpp: Added setBody(), inline getBody()

	* src/qpid/framing/Uuid.h, .cpp:  Clean up constructors, inline.

	* src/qpid/framing/Buffer.h: Put/get byte*, size_T.

	* src/qpid/cluster/SessionManager.cpp, .h:
	 - Maintain the session map.
	 - Handle frames from cluster, dispatch to proper channels.
	 - Implement HandlerUpdater for new channels and maintains


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@553543 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 51 insertions, 0 deletions

diff --git a/cpp/src/qpid/cluster/SessionFrame.cpp b/cpp/src/qpid/cluster/SessionFrame.cpp
new file mode 100644
index 0000000000..1a20a5eddc
--- /dev/null
+++ b/cpp/src/qpid/cluster/SessionFrame.cpp
@@ -0,0 +1,51 @@
+/*
+ * 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 "SessionFrame.h"
+
+#include "qpid/QpidError.h"
+
+namespace qpid {
+namespace cluster {
+
+void SessionFrame::encode(framing::Buffer& buf) {
+    uuid.encode(buf);
+    frame.encode(buf);
+    buf.putOctet(isIncoming);
+}
+
+void SessionFrame::decode(framing::Buffer& buf) {
+    uuid.decode(buf);
+    if (!frame.decode(buf))
+        THROW_QPID_ERROR(FRAMING_ERROR, "Incomplete frame");
+    isIncoming = buf.getOctet();
+}
+
+size_t SessionFrame::size() const {
+    return uuid.size() + frame.size() + 1 /*isIncoming*/;
+}
+
+std::ostream& operator<<(std::ostream& out, const SessionFrame& frame) {
+    return out << "[session=" << frame.uuid
+               << (frame.isIncoming ? ",in: ":",out: ")
+               << frame.frame << "]";
+}
+
+}} // namespace qpid::cluster