String version,
            String type,
            String classifier,
            List<ArtifactRepository> remoteRepositories,
            String downloadUrl,
            List<String> path,
            Throwable cause) {
        super(
                constructMissingArtifactMessage(
                        message, "", groupId, artifactId, version, type, classifier, downloadUrl, path),
                groupId,

            String groupId,
            String artifactId,
            String version,
            String classifier,
            String extension,
            String type) {
        return create(ArtifactFactoryRequest.build(session, groupId, artifactId, version, classifier, extension, type));
    }

    /**
     * Creates an artifact.
     *

    }

    public void setVersion(String version) {
        this.version = version;
    }

    public String getClassifier() {
        return classifier;
    }

    public void setClassifier(String classifier) {
        this.classifier = classifier;
    }

    public String getType() {
        return type;
    }

    public void setType(String type) {
        this.type = type;
    }

        <updated>20180814210714</updated>
      </snapshotVersion>
      <snapshotVersion>
        <classifier>sources</classifier>
        <extension>jar</extension>
        <value>12.2.0-20180814.210714-10</value>
        <updated>20180814210714</updated>
      </snapshotVersion>
      <snapshotVersion>
        <classifier>javadoc</classifier>
        <extension>jar</extension>
        <value>12.2.0-20180814.210714-10</value>

      <artifactId>dependency</artifactId>
    </dependency>
    <dependency>
      <groupId>ut.simple</groupId>
      <artifactId>dependency</artifactId>
      <version>1.0</version>
      <classifier>sources</classifier>
    </dependency>
  </dependencies>

        private String extension;

        private String classifier;

        public Artifact(String groupId, String artifactId, String version, String extension, String classifier) {
            this.groupId = groupId;
            this.artifactId = artifactId;
            this.version = version;
            this.extension = extension;
            this.classifier = classifier;
        }

        public String getGroupId() {

     */
    @Nonnull
    Version getBaseVersion();

    /**
     * Returns the classifier of the artifact.
     *
     * @return the classifier or an empty string if none, never {@code null}
     * @see ArtifactCoordinates#getClassifier()
     */
    @Nonnull
    String getClassifier();

    /**

class TransformedArtifactHandler implements ArtifactHandler {

    private final String classifier;

    private final String extension;

    private final String packaging;

    TransformedArtifactHandler(String classifier, String extension, String packaging) {
        this.classifier = classifier;
        this.extension = requireNonNull(extension);
        this.packaging = requireNonNull(packaging);
    }

            String artifactId,
            String version,
            String type,
            String classifier,
            List<ArtifactRepository> remoteRepositories,
            List<String> path,
            Throwable t) {
        super(message, groupId, artifactId, version, type, classifier, remoteRepositories, path, t);
    }

    public ArtifactResolutionException(
            String message,

     *
     * @return the file extension
     */
    String getExtension();

    String getDirectory();

    /**
     * Returns the default classifier used if a different one is not set in pom.xml.
     *
     * @return the classifier
     */
    String getClassifier();

    String getPackaging();

    boolean isIncludesDependencies();

    String getLanguage();

    /**