results.add(result1);

        List<ModelProblem> problems2 = new ArrayList<>();
        Collections.addAll(
                problems2,
                new DefaultModelProblem(
                        "Deprecated plugin usage", ModelProblem.Severity.WARNING, null, "pom.xml", 15, 3, null, null));
        DefaultProjectBuildingResult result2 =

///

<img src="/img/tutorial/path-operation-configuration/image03.png">

## Deprecar una *path operation* { #deprecate-a-path-operation }

Si necesitas marcar una *path operation* como <abbr title="obsoleta, se recomienda no usarla">deprecated</abbr>, pero sin eliminarla, pasa el parámetro `deprecated`:

{* ../../docs_src/path_operation_configuration/tutorial006_py39.py hl[16] *}

import org.slf4j.LoggerFactory;

/**
 * Slf4jMavenTransferListener
 */
@Deprecated
public class Slf4jMavenTransferListener extends AbstractTransferListener {

    protected final Logger out;

    public Slf4jMavenTransferListener() {
        this.out = LoggerFactory.getLogger(Slf4jMavenTransferListener.class);
    }

    // TODO should we deprecate?
    public Slf4jMavenTransferListener(Logger out) {
        this.out = out;

        public static final String SHELL = "shell";
        public static final String YJP = "yjp";

        // deprecated ones
        @Deprecated
        public static final String ALTERNATE_GLOBAL_SETTINGS = "gs";

        @Deprecated
        public static final String ALTERNATE_GLOBAL_TOOLCHAINS = "gt";

        protected org.apache.commons.cli.Options options;

 * Do not use!
 * <p>
 * Should only be implemented by DebugResolutionListener.  Remove this
 * when the ResolutionListener interface deprecation of the manageArtifact
 * method (and the [yet to be done] addition of these methods to that
 * interface) has had a chance to propagate to all interested plugins.
 */
@Deprecated
public interface ResolutionListenerForDepMgmt {
    void manageArtifactVersion(Artifact artifact, Artifact replacement);

 * i.e. <code>reportPlugins</code> and <code>outputDirectory</code> parameters.
 *
 * @deprecated since maven 4.0, this class is now a no-op class and is only here for compatibility
 */
@Named
@Singleton
@Deprecated
public class DefaultReportingConverter implements ReportingConverter {
    private final InputLocation location;

    {

 * <code>jdk</code> hint.
 *
 * @since 2.0.9, renamed from <code>DefaultJavaToolchainFactory</code> in 3.2.4
 * @deprecated Use {@link org.apache.maven.api.services.ToolchainFactory} instead.
 */
@Deprecated(since = "4.0.0")
public class JavaToolchainFactory implements ToolchainFactory {
    private final Logger logger = LoggerFactory.getLogger(getClass());

    @Override

   *     </ul>
   */
  @Deprecated
  public static HashFunction md5() {
    return Md5Holder.MD5;
  }

  private static final class Md5Holder {
    static final HashFunction MD5 = new MessageDigestHashFunction("MD5", "Hashing.md5()");
  }

  /**
   * Returns a hash function implementing the SHA-1 algorithm (160 hash bits).
   *

        }
    }

    @Nested
    @DisplayName("Deprecation Tests")
    class DeprecationTests {

        @Test
        @DisplayName("Handler class should be deprecated")
        void testDeprecatedAnnotation() {
            // Then
            assertTrue(Handler.class.isAnnotationPresent(Deprecated.class));
        }
    }

    @Nested
    @DisplayName("Integration Tests")

## Parameter als deprecatet ausweisen { #deprecating-parameters }

Nehmen wir an, Ihnen gefällt dieser Parameter nicht mehr.

Sie müssen ihn eine Weile dort belassen, da es Clients gibt, die ihn verwenden, aber Sie möchten, dass die Dokumentation ihn klar als <abbr title="veraltet, obsolet: Es soll nicht mehr verwendet werden">deprecatet</abbr> anzeigt.