How to link Google Maps Android API v2 Marker to an object

Question

I\'m adding dynamically a non-fixed amount of markers in a map, which each of them are related to one instance of my POCO class.

I need to link them so when the user

Answer 1

I know this post is old, but if you are using the prefab map Activity in Android studio

In the set up map

  private void setUpMap() {


    MapmarkerInfoList = new HashMap();

  // get the marker Id as String
       String id =  mMap.addMarker(new MarkerOptions().position(new LatLng(/*set Latitude*/,  /*setLongitude*/).title("Marker")).getId();
       //add the marker ID to Map this way you are not holding on to  GoogleMap object
        markerInfoList.put(id,mapppedHouses.get(i));     
}

Then in the :

  private void setUpMapIfNeeded() {
  ///...
 if (mMap != null) {
   //if a marker is clicked
   mMap.setOnInfoWindowClickListener(new GoogleMap.OnInfoWindowClickListener() {
                @Override
                public void onInfoWindowClick(Marker marker) {
                    someObject = markerInfoList.get(marker.getId());
                }
            });
  }
 }