Package dev.dokimos.core

Class DatasetResolverRegistry

java.lang.Object
dev.dokimos.core.DatasetResolverRegistry
public class DatasetResolverRegistry extends Object
Singleton registry for dataset resolvers.

Manages the discovery and registration of dataset resolvers, supporting both service provider interface (SPI) based auto-discovery and programmatic registration. Resolvers are tried in order until one matches the given URI.

  • Method Details

    • getInstance

      public static DatasetResolverRegistry getInstance()
      Returns the singleton registry instance.
      Returns:
      the registry instance

    • register

      public void register(DatasetResolver resolver)
      Registers a custom resolver with the highest priority.

      The resolver is added at the beginning of the resolver chain and will be consulted before any previously registered resolvers.

      Parameters:
      resolver - the resolver to register

    • resolve

      public Dataset resolve(String uri)
      Resolves a URI to a dataset using the first matching resolver.

      Iterates through registered resolvers in order until one supports the given URI.

      Parameters:
      uri - the dataset URI to resolve
      Returns:
      the resolved dataset
      Throws:
      DatasetResolutionException - if no resolver supports the URI