public Socket connect()

in core/src/main/java/com/google/cloud/sql/core/InternalConnectorRegistry.java [168:183]

• 13 lines of code
• 3 McCabe index (conditional complexity)

  public Socket connect(ConnectionConfig config) throws IOException, InterruptedException {
    if (config.getNamedConnector() != null) {
      Connector connector = getNamedConnector(config.getNamedConnector());
      return connector.connect(config.withConnectorConfig(connector.getConfig()), connectTimeoutMs);
    }

    // Validate parameters
    Preconditions.checkArgument(
        config.getCloudSqlInstance() != null || config.getDomainName() != null,
        "cloudSqlInstance property or hostname was not set. Please specify"
            + " either cloudSqlInstance or the database hostname in the JDBC URL or the "
            + "connection Properties. cloudSqlInstance should contain a value in "
            + "form \"project:region:instance\"");

    return getConnector(config).connect(config, connectTimeoutMs);
  }