Creating a branch for experimenting with some ideas for JMS client.rajith_jms_client

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/rajith_jms_client@1128369 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 84 insertions, 0 deletions

diff --git a/qpid/cpp/src/qmf/DataImpl.h b/qpid/cpp/src/qmf/DataImpl.h
new file mode 100644
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+++ b/qpid/cpp/src/qmf/DataImpl.h
@@ -0,0 +1,84 @@
+#ifndef _QMF_DATA_IMPL_H_
+#define _QMF_DATA_IMPL_H_
+/*
+ *
+ * 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 "qpid/RefCounted.h"
+#include "qmf/Data.h"
+#include "qmf/SchemaId.h"
+#include "qmf/Schema.h"
+#include "qmf/DataAddr.h"
+#include "qmf/Agent.h"
+#include "qmf/AgentSubscription.h"
+#include "qpid/types/Variant.h"
+
+namespace qmf {
+    class DataImpl : public virtual qpid::RefCounted {
+    public:
+        //
+        // Public impl-only methods
+        //
+        DataImpl(const qpid::types::Variant::Map&, const Agent&);
+        qpid::types::Variant::Map asMap() const;
+        DataImpl() {}
+        void addSubscription(boost::shared_ptr<AgentSubscription>);
+        void delSubscription(uint64_t);
+        qpid::types::Variant::Map publishSubscription(uint64_t);
+        const Schema& getSchema() const { return schema; }
+
+        //
+        // Methods from API handle
+        //
+        DataImpl(const Schema& s) : schema(s) {}
+        void setAddr(const DataAddr& a) { dataAddr = a; }
+        void setProperty(const std::string& k, const qpid::types::Variant& v);
+        void overwriteProperties(const qpid::types::Variant::Map& m);
+        bool hasSchema() const { return schemaId.isValid() || schema.isValid(); }
+        bool hasAddr() const { return dataAddr.isValid(); }
+        const SchemaId& getSchemaId() const { if (schema.isValid()) return schema.getSchemaId(); else return schemaId; }
+        const DataAddr& getAddr() const { return dataAddr; }
+        const qpid::types::Variant& getProperty(const std::string& k) const;
+        const qpid::types::Variant::Map& getProperties() const { return properties; }
+        bool hasAgent() const { return agent.isValid(); }
+        const Agent& getAgent() const { return agent; }
+
+    private:
+        struct Subscr {
+            boost::shared_ptr<AgentSubscription> subscription;
+            qpid::types::Variant::Map deltas;
+        };
+        std::map<uint64_t, boost::shared_ptr<Subscr> > subscriptions;
+
+        SchemaId schemaId;
+        Schema   schema;
+        DataAddr dataAddr;
+        qpid::types::Variant::Map properties;
+        Agent agent;
+    };
+
+    struct DataImplAccess
+    {
+        static DataImpl& get(Data&);
+        static const DataImpl& get(const Data&);
+    };
+}
+
+#endif