import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

public class DefaultJavaToolchainRepositoryHandler implements JavaToolchainRepositoryHandlerInternal {

    private final DefaultNamedDomainObjectList<JavaToolchainRepository> repositories;

    private final Instantiator instantiator;

    private static final Action<BuildServiceSpec<BuildServiceParameters.None>> EMPTY_CONFIGURE_ACTION = buildServiceSpec -> {
    };

    private final BuildServiceRegistry sharedServices;

    private final DefaultJavaToolchainRepositoryHandler repositoryHandler;

    private final List<RealizedJavaToolchainRepository> realizedRepositories = new ArrayList<>();