Precommit (#1)

* first commit

* cleanup

sdv_executables/sdv_idl_compiler/entities/meta_entity.h

@@ -0,0 +1,68 @@
+#ifndef META_ENTITY_H
+#define META_ENTITY_H
+
+#include "entity_base.h"
+
+/**
+ * @brief The meta data inserted into the code.
+ */
+class CMetaEntity : public CEntity, public sdv::idl::IMetaEntity
+{
+public:
+    /**
+     * @brief Constructor
+     * @param[in] rptrContext Reference to the smart pointer holding the parse context. Must not be NULL.
+     * @param[in] ptrParent Pointer to the parent class holding this entity. This must not be NULL.
+     * @param[in] rtokenMeta The meta data content
+     * @param[in] lstComments Any preceding comments
+     */
+    CMetaEntity(const CContextPtr& rptrContext, CEntityPtr ptrParent, const CToken& rtokenMeta,
+        const CTokenList lstComments);
+
+    /**
+     * @brief Destructor
+     */
+    virtual ~CMetaEntity() override = default;
+
+    /**
+     * @brief Get the type of the entity. Overload of CEntity::GetType.
+     * @return Returns the meta entity type.
+     */
+    virtual sdv::idl::EEntityType GetType() const override { return sdv::idl::EEntityType::type_meta; }
+
+    /**
+     * @brief Get the name of the entity. Overload of CEntity::GetName.
+     * @return The entity name.
+     */
+    virtual sdv::u8string GetName() const override { return "meta"; }
+
+    /**
+     * @brief Get access to another interface. Overload of sdv::IInterfaceAccess::GetInterface.
+     * @param[in] idInterface The interface id to get access to.
+     * @return Returns a pointer to the interface or NULL when the interface is not supported.
+     */
+    virtual sdv::interface_t GetInterface(sdv::interface_id idInterface) override;
+
+    /**
+     * @brief Get the meta data type.
+     * @return Returns meta entity type.
+     */
+    virtual sdv::idl::IMetaEntity::EType GetMetaType() const override;
+
+    /**
+     * @brief Get the meta data content.
+     * @return Returns a string object.
+     */
+    virtual sdv::u8string GetContent() const override;
+
+    /**
+     * @brief Process the code. Since there is none... nothing to do. Overload of CEntity::Process.
+     */
+    virtual void Process() override {};
+
+private:
+    sdv::idl::IMetaEntity::EType    m_eType;        ///< Type of meta data
+    std::string                     m_ssContent;    ///< The meta data string
+};
+
+#endif ///defined(META_ENTITY_H)