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src/util/geo/output/GeoJsonOutput.h

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+// Copyright 2016, University of Freiburg,
+// Chair of Algorithms and Data Structures.
+// Authors: Patrick Brosi <brosi@informatik.uni-freiburg.de>
+
+#ifndef UTIL_GEO_OUTPUT_GEOJSONOUTPUT_H_
+#define UTIL_GEO_OUTPUT_GEOJSONOUTPUT_H_
+
+#include <ostream>
+#include <string>
+#include <map>
+#include "util/String.h"
+#include "util/geo/Geo.h"
+#include "util/json/JsonWriter.h"
+
+namespace util {
+namespace geo {
+namespace output {
+
+typedef std::map<std::string, std::string> Attrs;
+
+class GeoJsonOutput {
+ public:
+  GeoJsonOutput(std::ostream& str);
+  ~GeoJsonOutput();
+  template <typename T>
+  void print(const Point<T>& p, Attrs attrs);
+  template <typename T>
+  void print(const Line<T>& l, Attrs attrs);
+  void flush();
+
+ private:
+  json::JsonWriter _wr;
+};
+
+#include "util/geo/output/GeoJsonOutput.tpp"
+
+}
+}
+}
+
+#endif  // UTIL_GEO_OUTPUT_GEOJSONOUTPUT_H_