gistfile1.java

LineStyle lineStyle = LineStyle.builder().setWidth(0.05f).setColor(Color.WHITE).build(); 
PolygonStyle polygonStyle = PolygonStyle.builder().setColor(0xFFFF6600 & 0x80FFFFFF).setLineStyle(lineStyle).build();
StyleSet<PolygonStyle> polygonStyleSet = new StyleSet<PolygonStyle>(polygonStyle);

// note the SQL has special string !bbox! as bounding box dynamic value placeholder
String sql = "SELECT name,iso2,pop2005,area,the_geom_webmercator FROM tm_world_borders WHERE the_geom_webmercator && ST_SetSRID('BOX3D(!bbox!)'::box3d, 3857) LIMIT 3000"; 

CartoDbVectorLayer cartoLayer = new CartoDbVectorLayer(new EPSG3857(), "nutiteq", sql, null, null, polygonStyleSet);
mapView.getLayers().addLayer(cartoLayer);