public void requestGET(String httpQuery) {

		if (!httpQuery.equals("/")) {
			String fileName = httpQuery.substring(1);
			File f = new File(Configuration.ImageUploadPath + "/" + fileName);
			if (f.exists() && f.canRead()) {
				Log.getLogger().log(Level.FINER,
						"sending map image " + fileName);
				sendResponse(HTTP_OK, fileName, true);
			} else {
				Log.getLogger().log(Level.FINE,
						"client requested non existing map image " + fileName);
				sendResponse(HTTP_NOT_FOUND);
			}
		} else {
			sendResponse(HTTP_NOT_FOUND);
		}

	}