package org.argeo.cms.websocket.server; import javax.websocket.OnError; import javax.websocket.server.ServerEndpoint; import org.argeo.api.cms.CmsLog; @ServerEndpoint(value = "/ping", configurator = PublicWebSocketConfigurator.class) public class PingEndpoint { private final static CmsLog log = CmsLog.getLog(PingEndpoint.class); @OnError public void onError(Throwable e) { log.error("Cannot process ping", e); } }