Class AlphaVantageFetcher

  • All Implemented Interfaces:
    DataFetcher

    @Deprecated
    public final class AlphaVantageFetcher
    extends java.lang.Object
    implements DataFetcher
    Deprecated.
    All data downloaders/fetchers are deprecated. They will be removed in a future release, and most likely they're already broken.

    Fetch historical financial time series data from Alpha Vantage: https://www.alphavantage.co

    • Field Detail

      • mySymbol

        private final java.lang.String mySymbol
        Deprecated.
    • Constructor Detail

      • AlphaVantageFetcher

        public AlphaVantageFetcher​(java.lang.String symbol,
                                   CalendarDateUnit resolution,
                                   java.lang.String apiKey,
                                   boolean fullOutputSize)
        Deprecated.
    • Method Detail

      • getInputStream

        public java.io.InputStream getInputStream()
        Deprecated.
        Specified by:
        getInputStream in interface DataFetcher
      • getSymbol

        public java.lang.String getSymbol()
        Deprecated.
        Specified by:
        getSymbol in interface DataFetcher
        Returns:
        Data identifier