repository.setId(RepositorySystem.DEFAULT_REMOTE_REPO_ID);
        repository.setUrl("file://" + repoDir.toURI().getPath());
        repository.setReleases(policy);
        repository.setSnapshots(policy);

        return Arrays.asList(repositorySystem.buildArtifactRepository(repository));
    }

    protected ArtifactRepository getLocalRepository() throws Exception {

        repository.setId(MavenRepositorySystem.DEFAULT_REMOTE_REPO_ID);
        repository.setUrl("file://" + repoDir.toURI().getPath());
        repository.setReleases(policy);
        repository.setSnapshots(policy);

        return Arrays.asList(MavenRepositorySystem.buildArtifactRepository(repository));
    }

    protected List<ArtifactRepository> getPluginArtifactRepositories() throws InvalidRepositoryException {

        RepositoryPolicy src = source.getSnapshots();
        if (src != null) {
            RepositoryPolicy tgt = target.getSnapshots();
            if (tgt == null) {
                tgt = new RepositoryPolicy();
                target.setSnapshots(tgt);
            }
            mergeRepositoryPolicy(tgt, src, sourceDominant, context);
        }
    }

            ArtifactRepositoryPolicy policy = new ArtifactRepositoryPolicy(repository.getReleases());
            policy.merge(repository.getSnapshots());
            return policy;
        } else if ((nature & RepositoryMetadata.SNAPSHOT) != 0) {
            return repository.getSnapshots();
        } else {
            return repository.getReleases();
        }
    }

    @Override
    public ArtifactRepositoryPolicy getReleases() {
        return userLocalArtifactRepository.getReleases();
    }

    @Override
    public ArtifactRepositoryPolicy getSnapshots() {
        return userLocalArtifactRepository.getSnapshots();
    }

    @Override
    public String getKey() {
        return userLocalArtifactRepository.getKey();
    }

    @Override
    public String getUrl() {

                && Objects.equals(r1.getUrl(), r2.getUrl())
                && repositoryPolicyEquals(r1.getReleases(), r2.getReleases())
                && repositoryPolicyEquals(r1.getSnapshots(), r2.getSnapshots());
    }

    private static boolean repositoryPolicyEquals(ArtifactRepositoryPolicy p1, ArtifactRepositoryPolicy p2) {
        if (p1 == p2) {
            return true;
        }

        RemoteRepository.Builder builder =
                new RemoteRepository.Builder(repository.getId(), repository.getLayout(), repository.getUrl());
        builder.setSnapshotPolicy(toRepositoryPolicy(repository.getSnapshots()));
        builder.setReleasePolicy(toRepositoryPolicy(repository.getReleases()));
        return builder.build();
    }

    }

    @Override
    public void setSnapshotUpdatePolicy(ArtifactRepositoryPolicy snapshots) {
        this.snapshots = snapshots;
    }

    @Override
    public ArtifactRepositoryPolicy getSnapshots() {
        return snapshots;
    }

    @Override
    public void setReleaseUpdatePolicy(ArtifactRepositoryPolicy releases) {
        this.releases = releases;
    }

    @Override

            repository = artifactRepositoryFactory.createArtifactRepository(
                    id, mirror.getUrl(), repository.getLayout(), repository.getSnapshots(), repository.getReleases());
        }
        return repository;
    }

            List<ArtifactRepositoryPolicy> snapshotPolicies = new ArrayList<>(aliasedRepos.size());

            for (ArtifactRepository aliasedRepo : aliasedRepos) {
                snapshotPolicies.add(aliasedRepo.getSnapshots());
            }

            ArtifactRepositoryPolicy snapshotPolicy = getEffectivePolicy(snapshotPolicies);

            ArtifactRepository aliasedRepo = aliasedRepos.get(0);