java - 如何从点的 ArrayList 中获取 GeoPoint？

Question

有人知道我该如何转换吗

"polygon":[{"x":23.5980319,"y":37.9554494},{"x":23.5967015,"y":37.9557201}] 

使用 Gson 到 GeoPoint？

Answer 1

class ClassA{
     List<Point> polygon;
}

class Point{
    double x;
    double y;
}

public static void main(String args[]){
    String json= "{\"polygon\":[{\"x\":23.5980319,\"y\":37.9554494},{\"x\":23.5967015,\"y\":37.9557201}]}";

    ClassA inpList = new Gson().fromJson(json, ClassA.class);
    for (Point point : inpList.polygon) {
        System.out.println(point.x);
        System.out.println(point.y);
    }
}