The gmap2 component renders a collection of objects in a Google map:
All that is required is for the object to implement
Locatable
interface, which in turn returns a
Location
value object:
package org.starobjects.wicket.view.gmap2.applib; public interface Locatable { Location getLocation(); }
If deploying on localhost, no API key is
required. However, internet deployments do require an key, which should
be specified as an init-parameter for the Wicket
filter in web.xml
:
<?xml version="1.0" encoding="ISO-8859-1"?> <web-app ... > ... <filter> <filter-name>wicket.app</filter-name> <filter-class>org.apache.wicket.protocol.http.WicketFilter</filter-class> <init-param> <param-name>applicationClassName</param-name> <param-value>org.starobjects.wicket.viewer.app.WicketObjectsApplication</param-value> </init-param> <init-param> <param-name>GOOGLE_MAPS_API_KEY</param-name> <param-value>(key here)</param-value> </init-param> </filter> </web-app>