added osm deps

mapbuilder/pom.xml

@@ -18,6 +18,13 @@
   </properties>
 
   <dependencies>
+
+    <dependency>
+      <groupId>com.google.code.gson</groupId>
+      <artifactId>gson</artifactId>
+      <version>2.10.1</version>
+    </dependency>
+
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
@@ -90,6 +97,15 @@
         <version>3.22.2</version>
       </dependency>
 
+      <!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
+  <dependency>
+      <groupId>com.google.code.gson</groupId>
+      <artifactId>gson</artifactId>
+      <version>2.10</version>
+  </dependency>
+
+
+
     </dependencies>
 
   </dependencyManagement>

mapbuilder/src/main/java/map/builder/osm/OSMFetcher.java

 package map.builder.osm;
 
-import java.io.BufferedReader;
+import static map.builder.osm.json.serialization.OSMJsonDtoDeserializer.Mode.NODES_AND_WAYS;
+import static map.builder.osm.json.serialization.OSMJsonDtoDeserializer.Mode.TURN_RESTRICTIONS;
+
 import java.io.DataOutputStream;
 import java.io.File;
 import java.io.FileWriter;
@@ -16,15 +18,11 @@ import java.util.stream.Collectors;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.google.gson.stream.JsonReader;
+
 import map.builder.osm.json.model.OSMJsonDto;
 import map.builder.osm.json.serialization.OSMJsonDtoDeserializer;
-import org.json.JSONObject;
-
 import map.builder.utilities.BoundingBox;
 
-import static map.builder.osm.json.serialization.OSMJsonDtoDeserializer.Mode.NODES_AND_WAYS;
-import static map.builder.osm.json.serialization.OSMJsonDtoDeserializer.Mode.TURN_RESTRICTIONS;
-
 public class OSMFetcher {
     private final static String OverpassURL = "https://overpass.kumi.systems/api/interpreter";
     private final static String nodeQuery = "[out:json];way[highway](%s);(._;>;);out;";
@@ -35,7 +33,7 @@ public class OSMFetcher {
 
     public static List<OSMJsonDto> fetchTurnRestrictions(BoundingBox boundingBox) throws IOException {
         System.out.println("Start to fetch turn restrictions.");
-        List<OSMJsonDto>  dtos = OSMFetcher.runQueryForBBox(OSMFetcher.relationQuery, boundingBox, TURN_RESTRICTIONS);
+        List<OSMJsonDto> dtos = OSMFetcher.runQueryForBBox(OSMFetcher.relationQuery, boundingBox, TURN_RESTRICTIONS);
         System.out.println("Turn restrictions fetched.");
 
         return dtos;
@@ -49,7 +47,8 @@ public class OSMFetcher {
         return dtos;
     }
 
-    private static List<OSMJsonDto> runQueryForBBox(String query, BoundingBox bbox, OSMJsonDtoDeserializer.Mode mode) throws IOException {
+    private static List<OSMJsonDto> runQueryForBBox(String query, BoundingBox bbox, OSMJsonDtoDeserializer.Mode mode)
+            throws IOException {
         InputStream response = requestData(query, bbox);
 
         JsonReader jsonReader = new JsonReader(new InputStreamReader(response));
@@ -104,11 +103,10 @@ public class OSMFetcher {
         FileWriter file = new FileWriter(path);
         file.write(
                 "[" +
-                data.stream()
-                        .map(OSMJsonDto::toJson)
-                        .collect(Collectors.joining(", "))
-                + "]"
-        );
+                        data.stream()
+                                .map(OSMJsonDto::toJson)
+                                .collect(Collectors.joining(", "))
+                        + "]");
         file.close();
     }
 }