1 files changed, 46 insertions, 0 deletions
diff --git a/lib/base/convert.cpp b/lib/base/convert.cpp
new file mode 100644
index 0000000..19d3e44
--- /dev/null
+++ b/lib/base/convert.cpp
@@ -0,0 +1,46 @@
+/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
+
+#include "base/convert.hpp"
+#include "base/datetime.hpp"
+#include <boost/lexical_cast.hpp>
+#include <iomanip>
+
+using namespace icinga;
+
+String Convert::ToString(const String& val)
+{
+	return val;
+}
+
+String Convert::ToString(const Value& val)
+{
+	return val;
+}
+
+String Convert::ToString(double val)
+{
+	double integral;
+	double fractional = std::modf(val, &integral);
+
+	std::ostringstream msgbuf;
+	if (fractional == 0) {
+		msgbuf << std::setprecision(0);
+	}
+	msgbuf << std::fixed << val;
+	return msgbuf.str();
+}
+
+double Convert::ToDateTimeValue(double val)
+{
+	return val;
+}
+
+double Convert::ToDateTimeValue(const Value& val)
+{
+	if (val.IsNumber())
+		return val;
+	else if (val.IsObjectType<DateTime>())
+		return static_cast<DateTime::Ptr>(val)->GetValue();
+	else
+		BOOST_THROW_EXCEPTION(std::invalid_argument("Not a DateTime value."));
+}