categories: Interfaces (italic) Classes Enums Exceptions Errors Annotation Types Class/Interface Each class, interface, nested class and nested interface has its own separate page. Each of these pages has three sections consisting of a class/interface description, summary tables, and detailed member descriptions: Class inheritance diagram Direct Subclasses All Known Subinterfaces All Known Implementing Classes Class/interface declaration Class/interface description Nested Class Summary Field Summary...

 * technical reasons, it is not part of the public API. In particular, this interface can be changed or deleted without
 * prior notice.
 *
 * @since 3.0
 */
public interface PluginDescriptorCache {

    /**
     * A cache key.
     */
    interface Key {
        // marker interface for cache keys
    }

    @FunctionalInterface

/**
 * Caches plugin class realms. <strong>Warning:</strong> This is an internal utility interface that is only public for
 * technical reasons, it is not part of the public API. In particular, this interface can be changed or deleted without
 * prior notice.
 *
 */
public interface PluginRealmCache {
    /**
     * CacheRecord
     */
    class CacheRecord {
        public ClassRealm getRealm() {

package org.apache.maven.project;

import org.eclipse.aether.RepositorySystemSession;

/**
 * Component interface that allows per-project customization of Aether repository system sessions.
 *
 * <strong>Note:</strong> This interface is part of work in progress and can be changed or removed without notice.
 * @since 3.2.4
 */
public interface RepositorySessionDecorator {
    /**

import org.apache.maven.api.annotations.Nonnull;

/**
 * Interface that defines some kind of enums that can be extended by Maven plugins or extensions.
 *
 * Implementation must have {@code equals()} and {@code hashCode()} implemented, so implementations of this interface
 * can be used as keys.
 *
 * @since 4.0.0
 */
@Experimental
public interface ExtensibleEnum {

    /**

 * for technical reasons, it is not part of the public API. In particular, this interface can be changed or deleted
 * without prior notice.
 *
 */
public interface ExtensionRealmCache {
    /**
     * A cache key.
     */
    interface Key {
        // marker interface for cache keys
    }

    /**
     * CacheRecord
     */

returnComponentLogge(String); protected String toMapKey(String, String); } org/codehaus/plexus/logging/LogEnabled.class package org.codehaus.plexus.logging; public abstract interface LogEnabled { public abstract void enableLogging(Logger); } org/codehaus/plexus/logging/Logger.class package org.codehaus.plexus.logging; public abstract interface Logger { public static final int LEVEL_DEBUG = 0; public static final int LEVEL_INFO = 1; public static final int LEVEL_WARN = 2; public static final int LEVEL_ERROR...

 * <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);

package org.apache.maven.api.spi;

import org.apache.maven.api.annotations.Consumer;
import org.apache.maven.api.annotations.Experimental;

/**
 * Marker interface to indicate services that can be provided by plugins and extensions.
 */
@Experimental
@Consumer

/**
 * Lifecycle mapping delegate component interface. Calculates project build execution plan given {@link Lifecycle} and
 * lifecycle phase. Standard lifecycles use plugin execution {@code <phase>} or mojo default lifecycle phase to
 * calculate the execution plan, but custom lifecycles can use alternative mapping strategies.
 * <p>