this.componentIdentifier = componentIdentifier;
        this.fileName = fileName;
        this.relativeUrl = relativeUrl;
        id = createArtifactId(componentIdentifier, fileName);
    }

    private ModuleComponentArtifactIdentifier createArtifactId(ModuleComponentIdentifier componentIdentifier, String fileName) {
        if (componentIdentifier instanceof MavenUniqueSnapshotComponentIdentifier) {

        return source;
    }

    private DefaultMetadataFileSource createSource(byte[] sha1, String group, String module, String version, String name) {
        ModuleComponentArtifactIdentifier artifactId = createArtifactId(group, module, version, name);
        HashCode hashCode = HashCode.fromBytes(sha1);
        File metadataFile = fileStore.whereIs(artifactId, hashCode.toString());
        return new DefaultMetadataFileSource(

                    currentComponent = createComponentId(attributes);
                    break;
                case ARTIFACT:
                    assertValidComponent();
                    currentArtifact = createArtifactId(attributes);
                    break;
                case VERIFY_METADATA:
                    assertInConfiguration(VERIFY_METADATA);
                    inVerifyMetadata = true;
                    break;