/* * (non-Jsdoc) * @see org.comet4j.event.Listener#handleEvent(org.comet4j.event.Event) */ @Override public boolean handleEvent(DropEvent anEvent) { CometConnection conn = anEvent.getConn(); if (conn != null) { String userName = AppStore.getInstance().get(conn.getId()); LeftDTO dto = new LeftDTO(conn.getId(), userName); AppStore.getInstance().getMap().remove(conn.getId()); anEvent.getTarget().sendToAll(Constant.APP_CHANNEL, dto); } return true; }