update parser

sources/Exception/Error.hpp

@@ -0,0 +1,37 @@
+//
+// Created by hbenjamin on 11/06/2021.
+//
+
+#pramga once
+
+#include <exception>
+#include <stdexcept>
+#include <string>
+
+namespace BBM {
+	class Error : public std::runtime_error
+	{
+	public:
+		//! @brief Create a new exception
+		explicit Error(const std::string &what);
+		//! @brief An exception is copy constructable
+		Error(const Error &) = default;
+		//! @brief A default destructor
+		~Error() override = default;
+		//! @brief A default assignment operator
+		Error &operator=(const Error &) = default;
+	};
+
+	class ParserError : public Error
+	{
+	public:
+		//! @brief Create a new parser exception
+		explicit ParserError(const std::string &what);
+		//! @brief A parser exception is copy constructable
+		ParserError(const ParserError &) = default;
+		//! @brief A default destructor
+		~ParserError() override = default;
+		//! @brief A default assignment operator
+		ParserError &operator=(const ParserError &) = default;
+	};
+}