Leaflet4Vaadin: Leaflet4Vaadin provides a Java API for Leaflet, which is a popular map implementation.
With this Vaadin add-on you can use LeafletJS with java on server side.
If you want to contribute this add-on on github no hesitate just contact me.
Core Features:
- map configuration
- interactive layers
- map and layer events
- markers
- tooltip and popup binding
- layer groups
- vector layers
- dark theme
- map controls (zoom, layers, scale)
- map state functions
- tile layers
- GeoJSON supports
- supports Leaflet plugins (eg.: fullscreen, heatmap, markercluster)
Future improvements
- i18n supports
- leaflet editable plugin integration
- design and performance improvements
- use Typescript on client-side instead of JS
- supports parameters in custom events
- bugfixes
Example usage
MapOptions options = new DefaultMapOptions();
options.setCenter(new LatLng(47.070121823, 19.204101562500004));
options.setZoom(7);
LeafletMap leafletMap = new LeafletMap(options );
leafletMap.setBaseUrl("https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png");
add(leafletMap);
Please report the issues here:
Feel free to donate: Donate