json file -> inputstreamreader로 읽도록 처리

src/main/java/com/palnet/biz/api/bas/flight/controller/BasFlightController.java

@@ -18,9 +18,7 @@ import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
-import java.io.FileReader;
+import java.io.*;
-import java.io.IOException;
-import java.io.Reader;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -37,11 +35,13 @@ public class BasFlightController {
     public ResponseEntity<Object> getAirArea() throws IOException, ParseException {
         // 1. file read
         Resource resource = new ClassPathResource("air/airgeo.json");
-        Reader jsonFile = new FileReader(resource.getFile());
+        InputStream jsonInputStream = resource.getInputStream();
+        InputStreamReader inputStreamReader = new InputStreamReader(jsonInputStream, "UTF-8");
+        BufferedReader reader = new BufferedReader(inputStreamReader);
 
         // 2. json parsing
         JSONParser jsonParser = new JSONParser();
-        JSONObject jsonObject = (JSONObject) jsonParser.parse(jsonFile);
+        JSONObject jsonObject = (JSONObject) jsonParser.parse(reader);
 
         // 3. body return
         String type = (String) jsonObject.get("type");