<a:form> <a:growl id="growl" life="3000" /> <a:gmap id="gmap" center="36.890257,30.707417" zoom="13" type="HYBRID" style="width:100%;height:400px" model="#{polylinesView.polylineModel}"> <a:ajax event="overlaySelect" listener="#{polylinesView.onPolylineSelect}" update="growl" /> </a:gmap> </a:form>
package com.jarch.showcase.view.data.gmap; import java.io.Serializable; import javax.annotation.PostConstruct; import javax.faces.application.FacesMessage; import javax.faces.bean.ManagedBean; import javax.faces.context.FacesContext; import org.primefaces.event.map.OverlaySelectEvent; import org.primefaces.model.map.DefaultMapModel; import org.primefaces.model.map.LatLng; import org.primefaces.model.map.MapModel; import org.primefaces.model.map.Polyline; @ManagedBean public class PolylinesView implements Serializable { private MapModel polylineModel; @PostConstruct public void init() { polylineModel = new DefaultMapModel(); //Shared coordinates LatLng coord1 = new LatLng(36.879466, 30.667648); LatLng coord2 = new LatLng(36.883707, 30.689216); LatLng coord3 = new LatLng(36.879703, 30.706707); LatLng coord4 = new LatLng(36.885233, 30.702323); //Polyline Polyline polyline = new Polyline(); polyline.getPaths().add(coord1); polyline.getPaths().add(coord2); polyline.getPaths().add(coord3); polyline.getPaths().add(coord4); polyline.setStrokeWeight(10); polyline.setStrokeColor("#FF9900"); polyline.setStrokeOpacity(0.7); polylineModel.addOverlay(polyline); } public MapModel getPolylineModel() { return polylineModel; } public void onPolylineSelect(OverlaySelectEvent event) { FacesContext.getCurrentInstance().addMessage(null, new FacesMessage(FacesMessage.SEVERITY_INFO, "Polyline Selected", null)); } }