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SPI Module

This module contains interfaces and implementations for the SPI pattern.

Airport source

The interface AirportProvider defines the contract needed for the implementation. Implementations should return a map of airport. The key should be the ICAO of the station and the value the Airport object.

Default implementations

The project provides 2 default implementations:

  • DefaultAirportProvider : The implementation uses a file contained in the project airport.dat for openflights.
  • OurAirportsAirportProvider: This implementation is based on ourairports onlines csv of countries and airport. To use this implementation make sure you have internet access.

Specify the implementation

It is possible to set the implementation to use according to the SPI pattern. Create a file named io.github.mivek.provider.airport.AirportProvider in the folder META-INF/services of your application. In this file write the fully qualified name of the implementation you want to use.

Example

io.github.mivek.provider.airport.impl.OurAirportsAirportProvider

Add your own implementation

You can use your own implementation of AirportProvider. Create a class extending the interface AirportProvider, and follow the steps written above.