import org.apache.maven.repository.ArtifactTransferResource;
import org.apache.maven.wagon.resource.Resource;

@Deprecated
class MavenArtifact implements ArtifactTransferResource {

    private String repositoryUrl;

    private Resource resource;

    private long transferStartTime;

    MavenArtifact(String repositoryUrl, Resource resource) {
        if (repositoryUrl == null) {
            this.repositoryUrl = "";

        } else {
            synchronized (artifacts) {
                ArtifactTransferResource artifact = artifacts.get(resource);

                if (artifact == null) {
                    artifact = new MavenArtifact(repository.getUrl(), resource);
                    artifacts.put(resource, artifact);
                }

                return artifact;
            }
        }
    }