private ConnectionConfig connectionFromMap(final Map<String, Object> configMap) {
ConnectionConfig connectionConfig = null;
if (configMap.containsKey("http.connection.timeout")) {
connectionConfig = new ConnectionConfig();
connectionConfig.withTimeout((Integer) configMap.get("http.connection.timeout"));
}
if (configMap.containsKey("http.connection.retries")) {
connectionConfig = connectionConfig == null ? new ConnectionConfig() : connectionConfig;
connectionConfig.withRetries((Integer) configMap.get("http.connection.retries"));
}