             return name
           }
 
-          /**
-          * Static method for parsing the URLs for the application.
-          */
-          private static func parseURLs(isLocal: Bool, app: [String : Any], port: Int,
-            options: [String: Any]) -> [String] {
-
-              var uris: [String] = []
+  /**
+  * Static method for parsing the URLs for the application.
+  */
+  private static func parseURLs(isLocal: Bool, app: [String : Any], port: Int,
+    options: [String:Any]) -> [String] {
+    var uris: [String] = []
               if let _ = app["uris"] as? [String] {
                 uris = (app["uris"] as? [String])!
               }

    return parsedURL.string
  }

        /**
        * Returns a JSON object that contains the credentials for the specified
        * Cloud Foundry service. The spec parameter should be the name of the service
        * or a regex to look up the service. If there is no service that matches the
        * spec parameter, this method returns nil. In the case there is no credentials
        * property for the specified service, an empty JSON is returned.
        */
        public func getServiceCreds(spec: String) -> [String: Any]? {
          guard let service = getService(spec: spec) else {
            return nil
          }
          if let credentials = service.credentials {
            return credentials
          } else {
            return [:]
          }
        }

        /**
        * Static method for parsing VCAP_APPLICATION and VCAP_SERVICES.
        */
        private static func parseEnvVariable(isLocal: Bool, environmentVars: [String:String],
          variableName: String, variableType: String, options: [String : Any]) throws
          -> [String: Any] {
            // If environment variable is found, then let's use it
            if let _ = environmentVars[variableName] {
              if let json = JSONUtils.convertStringToJSON(text: environmentVars[variableName]) {
                return json
              }
              throw CloudFoundryEnvError.InvalidValue("Environment variable \(variableName) is not a valid JSON string!")
            }
            // If environment variable was not found, let's query options
            if let _ = options["vcap"] as? [String: Any] {
              let typesJSON = (options["vcap"] as? [String: Any])!
              if let _ = typesJSON[variableType] as? [String: Any]
              {

                urls.append("\(scheme)://\(uri)");
              }

        return urls
    }
  }
