--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/BooleanDataType.h Sat Jul 14 23:24:22 2018 +0200
@@ -0,0 +1,45 @@
+#pragma once
+
+#include <string>
+#include <iostream>
+
+#include "DataType.h"
+#include "RelpipeException.h"
+
+using namespace std;
+
+namespace rp_prototype {
+
+class BooleanDataType : public DataType<bool> {
+private:
+ const wstring TRUE = L"true";
+ const wstring FALSE = L"false";
+public:
+
+ BooleanDataType() : DataType<bool>(DATA_TYPE_ID_BOOLEAN, DATA_TYPE_CODE_BOOLEAN) {
+ }
+
+ bool readValue(istream &input) override {
+ auto value = input.get(); // TODO: check failbit
+ if (value == 0) return false;
+ else if (value == 1) return true;
+ else throw RelpipeException(L"Unable to convert the octet to boolean", EXIT_CODE_DATA_ERROR);
+ }
+
+ void writeValue(ostream &output, const bool &value) override {
+ output.put(value ? 1 : 0);
+ }
+
+ bool toValue(const wstring &stringValue) override {
+ if (stringValue == TRUE) return true;
+ else if (stringValue == FALSE) return false;
+ else throw RelpipeException(L"Unable to convert the string to boolean", EXIT_CODE_DATA_ERROR);
+ }
+
+ wstring toString(const bool &value) override {
+ return value ? TRUE : FALSE;
+ }
+
+};
+
+}
\ No newline at end of file