Updates to the C++ implementation of QMFv2:

  1) Consolidated string constants for the protocol into a definition file.
  2) Added hooks for subscription handling.
  3) Added checks to validate properties and arguments against the schema (if there is a schema).


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1057199 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 51 insertions, 0 deletions

diff --git a/cpp/src/qmf/AgentSubscription.cpp b/cpp/src/qmf/AgentSubscription.cpp
new file mode 100644
index 0000000000..4dc5cb74a4
--- /dev/null
+++ b/cpp/src/qmf/AgentSubscription.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 "qmf/AgentSubscription.h"
+
+using namespace qmf;
+
+AgentSubscription::AgentSubscription(uint64_t _id, uint64_t _interval, uint64_t _life, 
+                                     const std::string& _replyTo, const std::string& _cid, Query _query) :
+    id(_id), interval(_interval), lifetime(_life), timeSincePublish(0), timeSinceKeepalive(0),
+    replyTo(_replyTo), cid(_cid), query(_query)
+{
+}
+
+
+AgentSubscription::~AgentSubscription()
+{
+}
+
+
+bool AgentSubscription::tick(uint64_t seconds)
+{
+    timeSinceKeepalive += seconds;
+    if (timeSinceKeepalive >= lifetime)
+        return false;
+
+    timeSincePublish += seconds;
+    if (timeSincePublish >= interval) {
+    }
+
+    return true;
+}
+