From 2797b58646b29ed1342b57bb421fa987315ca3a1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Patrick=20L=C3=BChne?= <patrick-github@luehne.de>
Date: Sat, 4 Jun 2016 16:45:14 +0200
Subject: [PATCH] Added missing ParserWarning file.

---
 include/plasp/utils/ParserWarning.h | 59 +++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 include/plasp/utils/ParserWarning.h

diff --git a/include/plasp/utils/ParserWarning.h b/include/plasp/utils/ParserWarning.h
new file mode 100644
index 0000000..060ef9a
--- /dev/null
+++ b/include/plasp/utils/ParserWarning.h
@@ -0,0 +1,59 @@
+#ifndef __PLASP__UTILS__PARSER_WARNING_H
+#define __PLASP__UTILS__PARSER_WARNING_H
+
+#include <exception>
+#include <string>
+
+#include <plasp/utils/Parser.h>
+
+namespace plasp
+{
+namespace utils
+{
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+//
+// ParserWarning
+//
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+class ParserWarning: public std::exception
+{
+	public:
+		explicit ParserWarning(const utils::Parser &parser)
+		:	ParserWarning(parser, "Unspecified parser warning")
+		{
+		}
+
+		explicit ParserWarning(const utils::Parser &parser, const char *message)
+		:	ParserWarning(parser, static_cast<std::string>(message))
+		{
+		}
+
+		explicit ParserWarning(const utils::Parser &parser, const std::string &message)
+		:	m_message{std::to_string(parser.row()) + ":" + std::to_string(parser.column()) + "\t" + message}
+		{
+		}
+
+		~ParserWarning() throw()
+		{
+		}
+
+		const char *what() const throw()
+		{
+			if (m_message.empty())
+				return "Unspecified parser warning";
+
+			return m_message.c_str();
+		}
+
+	private:
+		std::string m_message;
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+}
+}
+
+#endif