* to the build path.
 *
 * @since 4.0.0
 */
@Experimental
@Immutable
public interface Type extends ExtensibleEnum {
    /**
     * Artifact type name for a POM file.
     */
    String POM = "pom";

    /**
     * Artifact type name for a BOM file.
     */
    String BOM = "bom";

    /**
     * Artifact type name for a JAR file that can be placed either on the class-path or on the module-path.

        artifact = new DefaultArtifact(groupId, artifactId, versionRange, scope, type, null, artifactHandler);
        assertEquals(groupId + ":" + artifactId + ":" + type, artifact.getDependencyConflictId());
    }

    @Test
    void testGetDependencyConflictIdNullScope() {
        artifact.setScope(null);
        assertEquals(groupId + ":" + artifactId + ":" + type + ":" + classifier, artifact.getDependencyConflictId());
    }

    @Test

    public static final String LOG_TYPE_SEARCH_REQTIMEAVG_DAY = "search_reqtimeavg_day_agg";

    public static final String LOG_TYPE_SEARCH_KEYWORD = "search_keyword_agg";

    public static final String LOG_TYPE_SEARCH_ZEROHIT = "search_zerohit_agg";

    public static final String LOG_TYPE_SEARCH_ZEROCLICK = "search_zeroclick_agg";

        }

        public ArtifactFactoryRequestBuilder type(String type) {
            this.type = type;
            return this;
        }

        public ArtifactFactoryRequest build() {
            return new DefaultArtifactFactoryRequest(
                    session, groupId, artifactId, version, classifier, extension, type);
        }

    private final String name;
    private TypeMetaData type;

    public ParameterMetaData(String name) {
        this.name = name;
    }

    public String getName() {
        return name;
    }

    public TypeMetaData getType() {
        return type;
    }

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

    public String getSignature() {

    @Override
    public List<Toolchain> getToolchains(MavenSession session, String type, Map<String, String> requirements) {
        List<ToolchainModel> models = session.getRequest().getToolchains().get(type);

        return selectToolchains(models, type, requirements);
    }

    private List<Toolchain> selectToolchains(
            List<ToolchainModel> models, String type, Map<String, String> requirements) {

    }


    /**
     * 
     * @param pairs
     * @param type
     * @return whether the list contains a pair of that type
     */
    public static boolean contains ( List<AvPair> pairs, int type ) {
        if ( pairs == null ) {
            return false;
        }
        for ( AvPair p : pairs ) {
            if ( p.getType() == type ) {
                return true;
            }
        }

@Named(EjbClientTypeProvider.NAME)
@Singleton
public class EjbClientTypeProvider implements Provider<Type> {
    public static final String NAME = "ejb-client";

    private final Type type;

    public EjbClientTypeProvider() {
        this.type = new DefaultType(
                NAME,
                Type.LANGUAGE_JAVA,
                "jar",
                "client",

@Named(TestJarTypeProvider.NAME)
@Singleton
public class TestJarTypeProvider implements Provider<Type> {
    public static final String NAME = "test-jar";

    private final Type type;

    public TestJarTypeProvider() {
        this.type = new DefaultType(
                NAME,
                Type.LANGUAGE_JAVA,
                "jar",
                "tests",

 *
 */
@Deprecated
class TestArtifactHandler implements ArtifactHandler {

    private String type;

    private String extension;

    public TestArtifactHandler(String type) {
        this(type, type);
    }

    public TestArtifactHandler(String type, String extension) {
        this.type = type;
        this.extension = extension;
    }

    @Override
    public String getClassifier() {