Refs #21458: Add IDL getter for Monitor controller communication

Signed-off-by: Carlosespicur <[email protected]>

include/fastdds_statistics_backend/StatisticsBackend.hpp

@@ -263,6 +263,16 @@ class StatisticsBackend
     static Info get_info(
             EntityId entity_id);
 
+    /**
+     * @brief Get the IDL representation of a data type in string format for a given topic entity
+     *
+     * @param entity_id The entity for which the data type IDL is retrieved.
+     * @return String object describing the entity's data type IDL.
+     */
+    FASTDDS_STATISTICS_BACKEND_DllAPI
+    static std::string get_type_idl(
+            EntityId entity_id);
+
     /**
      * @brief Provides access to the data measured during the monitoring.
      *

src/cpp/StatisticsBackend.cpp

@@ -537,6 +537,19 @@ Info StatisticsBackend::get_info(
     return StatisticsBackendData::get_instance()->database_->get_info(entity_id);
 }
 
+std::string StatisticsBackend::get_type_idl(
+        EntityId entity_id)
+{
+    // Check if the entity is a topic
+    if (EntityKind::TOPIC != get_type(entity_id))
+    {
+        throw BadParameter("EntityId received does not match with a valid topic entity");
+    }
+    Info topic_info = StatisticsBackend::get_info(entity_id);
+    return StatisticsBackendData::get_instance()->database_->get_type_idl(topic_info[DATA_TYPE_TAG]);
+
+}
+
 std::vector<StatisticsData> StatisticsBackend::get_data(
         DataKind data_type,
         const std::vector<EntityId>& entity_ids_source,

src/cpp/database/database.cpp

@@ -5352,8 +5352,7 @@ Info Database::get_info(
             break;
         }
     }
-    // __FLAG__
-    std::cout << "Info:" << info << std::endl;
+
     return info;
 
 }