Benchmark example updated

Signed-off-by: Javier Gil Aviles <javiergil@eprosima.com>

examples/CMakeLists.txt

@@ -14,6 +14,7 @@
 
 set(fastdds_FOUND TRUE)
 
+add_subdirectory(cpp/benchmark)
 add_subdirectory(cpp/configuration)
 add_subdirectory(cpp/content_filter)
 add_subdirectory(cpp/custom_payload_pool)

examples/cpp/benchmark/Application.cpp

@@ -0,0 +1,56 @@
+// Copyright 2024 Proyectos y Sistemas de Mantenimiento SL (eProsima).
+//
+// 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.
+
+/**
+ * @file Application.cpp
+ *
+ */
+
+#include "Application.hpp"
+
+#include "SubscriberApp.hpp"
+#include "PublisherApp.hpp"
+
+using namespace eprosima::fastdds::dds;
+
+namespace eprosima {
+namespace fastdds {
+namespace examples {
+namespace benchmark {
+
+//! Factory method to create a publisher or subscriber
+std::shared_ptr<Application> Application::make_app(
+        const CLIParser::benchmark_config& config)
+{
+    std::shared_ptr<Application> entity;
+    switch (config.entity)
+    {
+        case CLIParser::EntityKind::PUBLISHER:
+            entity = std::make_shared<PublisherApp>(config.pub_config);
+            break;
+        case CLIParser::EntityKind::SUBSCRIBER:
+            entity = std::make_shared<SubscriberApp>(config.sub_config);
+            break;
+        case CLIParser::EntityKind::UNDEFINED:
+        default:
+            throw std::runtime_error("Entity initialization failed");
+            break;
+    }
+    return entity;
+}
+
+} // namespace benchmark
+} // namespace examples
+} // namespace fastdds
+} // namespace eprosima

examples/cpp/benchmark/Application.hpp

@@ -0,0 +1,55 @@
+// Copyright 2024 Proyectos y Sistemas de Mantenimiento SL (eProsima).
+//
+// 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.
+
+/**
+ * @file Application.hpp
+ *
+ */
+
+#ifndef FASTDDS_EXAMPLES_CPP_BENCHMARK__APPLICATION_HPP
+#define FASTDDS_EXAMPLES_CPP_BENCHMARK__APPLICATION_HPP
+
+#include <atomic>
+
+#include "CLIParser.hpp"
+
+namespace eprosima {
+namespace fastdds {
+namespace examples {
+namespace benchmark {
+
+class Application
+{
+public:
+
+    //! Virtual destructor
+    virtual ~Application() = default;
+
+    //! Run application
+    virtual void run() = 0;
+
+    //! Trigger the end of execution
+    virtual void stop() = 0;
+
+    //! Factory method to create applications based on configuration
+    static std::shared_ptr<Application> make_app(
+            const CLIParser::benchmark_config& config);
+};
+
+} // namespace benchmark
+} // namespace examples
+} // namespace fastdds
+} // namespace eprosima
+
+#endif // FASTDDS_EXAMPLES_CPP_BENCHMARK__APPLICATION_HPP

examples/cpp/benchmark/Benchmark.hpp

@@ -0,0 +1,178 @@
+// Copyright 2016 Proyectos y Sistemas de Mantenimiento SL (eProsima).
+//
+// 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.
+
+/*!
+ * @file Benchmark.hpp
+ * This header file contains the declaration of the described types in the IDL file.
+ *
+ * This file was generated by the tool fastddsgen.
+ */
+
+#ifndef FAST_DDS_GENERATED__BENCHMARK_HPP
+#define FAST_DDS_GENERATED__BENCHMARK_HPP
+
+#include <cstdint>
+#include <utility>
+
+#if defined(_WIN32)
+#if defined(EPROSIMA_USER_DLL_EXPORT)
+#define eProsima_user_DllExport __declspec( dllexport )
+#else
+#define eProsima_user_DllExport
+#endif  // EPROSIMA_USER_DLL_EXPORT
+#else
+#define eProsima_user_DllExport
+#endif  // _WIN32
+
+#if defined(_WIN32)
+#if defined(EPROSIMA_USER_DLL_EXPORT)
+#if defined(BENCHMARK_SOURCE)
+#define BENCHMARK_DllAPI __declspec( dllexport )
+#else
+#define BENCHMARK_DllAPI __declspec( dllimport )
+#endif // BENCHMARK_SOURCE
+#else
+#define BENCHMARK_DllAPI
+#endif  // EPROSIMA_USER_DLL_EXPORT
+#else
+#define BENCHMARK_DllAPI
+#endif // _WIN32
+
+/*!
+ * @brief This class represents the structure BenchMark defined by the user in the IDL file.
+ * @ingroup Benchmark
+ */
+class BenchMark
+{
+public:
+
+    /*!
+     * @brief Default constructor.
+     */
+    eProsima_user_DllExport BenchMark()
+    {
+    }
+
+    /*!
+     * @brief Default destructor.
+     */
+    eProsima_user_DllExport ~BenchMark()
+    {
+    }
+
+    /*!
+     * @brief Copy constructor.
+     * @param x Reference to the object BenchMark that will be copied.
+     */
+    eProsima_user_DllExport BenchMark(
+            const BenchMark& x)
+    {
+                    m_index = x.m_index;
+
+    }
+
+    /*!
+     * @brief Move constructor.
+     * @param x Reference to the object BenchMark that will be copied.
+     */
+    eProsima_user_DllExport BenchMark(
+            BenchMark&& x) noexcept
+    {
+        m_index = x.m_index;
+    }
+
+    /*!
+     * @brief Copy assignment.
+     * @param x Reference to the object BenchMark that will be copied.
+     */
+    eProsima_user_DllExport BenchMark& operator =(
+            const BenchMark& x)
+    {
+
+                    m_index = x.m_index;
+
+        return *this;
+    }
+
+    /*!
+     * @brief Move assignment.
+     * @param x Reference to the object BenchMark that will be copied.
+     */
+    eProsima_user_DllExport BenchMark& operator =(
+            BenchMark&& x) noexcept
+    {
+
+        m_index = x.m_index;
+        return *this;
+    }
+
+    /*!
+     * @brief Comparison operator.
+     * @param x BenchMark object to compare.
+     */
+    eProsima_user_DllExport bool operator ==(
+            const BenchMark& x) const
+    {
+        return (m_index == x.m_index);
+    }
+
+    /*!
+     * @brief Comparison operator.
+     * @param x BenchMark object to compare.
+     */
+    eProsima_user_DllExport bool operator !=(
+            const BenchMark& x) const
+    {
+        return !(*this == x);
+    }
+
+    /*!
+     * @brief This function sets a value in member index
+     * @param _index New value for member index
+     */
+    eProsima_user_DllExport void index(
+            uint32_t _index)
+    {
+        m_index = _index;
+    }
+
+    /*!
+     * @brief This function returns the value of member index
+     * @return Value of member index
+     */
+    eProsima_user_DllExport uint32_t index() const
+    {
+        return m_index;
+    }
+
+    /*!
+     * @brief This function returns a reference to member index
+     * @return Reference to member index
+     */
+    eProsima_user_DllExport uint32_t& index()
+    {
+        return m_index;
+    }
+
+
+
+private:
+
+    uint32_t m_index{0};
+
+};
+
+#endif // _FAST_DDS_GENERATED_BENCHMARK_HPP_
+
+

examples/cpp/benchmark/Benchmark.idl

@@ -0,0 +1,6 @@
+@extensibility(APPENDABLE)
+struct BenchMark
+{
+	unsigned long index;
+};
+

examples/cpp/benchmark/BenchmarkCdrAux.hpp

@@ -0,0 +1,46 @@
+// Copyright 2016 Proyectos y Sistemas de Mantenimiento SL (eProsima).
+//
+// 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.
+
+/*!
+ * @file BenchmarkCdrAux.hpp
+ * This source file contains some definitions of CDR related functions.
+ *
+ * This file was generated by the tool fastddsgen.
+ */
+
+#ifndef FAST_DDS_GENERATED__BENCHMARKCDRAUX_HPP
+#define FAST_DDS_GENERATED__BENCHMARKCDRAUX_HPP
+
+#include "Benchmark.hpp"
+
+constexpr uint32_t BenchMark_max_cdr_typesize {8UL};
+constexpr uint32_t BenchMark_max_key_cdr_typesize {0UL};
+
+
+namespace eprosima {
+namespace fastcdr {
+
+class Cdr;
+class CdrSizeCalculator;
+
+eProsima_user_DllExport void serialize_key(
+        eprosima::fastcdr::Cdr& scdr,
+        const BenchMark& data);
+
+
+} // namespace fastcdr
+} // namespace eprosima
+
+#endif // FAST_DDS_GENERATED__BENCHMARKCDRAUX_HPP
+