/**
     * Merges the {@code source} location into the {@code target} location.
     *
     * @param target the target location
     * @param source the source location
     * @param sourceDominant the boolean indicating of {@code source} is dominant compared to {@code target}
     * @return the merged location
     */
    public static InputLocation merge(InputLocation target, InputLocation source, boolean sourceDominant) {

                        isAny(relocation.target.getGroupId()) ? null : relocation.target.getGroupId(),
                        isAny(relocation.target.getArtifactId()) ? null : relocation.target.getArtifactId(),
                        isAny(relocation.target.getClassifier()) ? null : relocation.target.getClassifier(),
                        isAny(relocation.target.getExtension()) ? null : relocation.target.getExtension(),

/**
 */
@Deprecated
public interface EventDispatcher {

    void addEventMonitor(EventMonitor monitor);

    void dispatchStart(String event, String target);

    void dispatchEnd(String event, String target);

    void dispatchError(String event, String target, Throwable cause);

import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;

import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

@Target({TYPE, METHOD})
@Retention(RUNTIME)
@Documented
public @interface Priority {
    int value();

import java.lang.annotation.Target;

/**
 * The annotated element must not be null.
 * <p>
 * Annotated fields must not be null after construction has completed.
 * <p>
 * When this annotation is applied to a method it applies to the method return value.
 *
 * @see Nullable
 * @since 4.0.0
 */
@Experimental
@Documented
@Retention(RetentionPolicy.CLASS)

    }

    /**
     * DuplicateMerger
     */
    protected static class DuplicateMerger extends MavenModelMerger {

        public Plugin mergePlugin(Plugin target, Plugin source) {
            return super.mergePlugin(target, source, false, Collections.emptyMap());
        }
    }

    @Override
    public Model injectDefaultValues(Model model, ModelBuilderRequest request, ModelProblemCollector problems) {

        return clone;
    }

    /**
     * Copy artifact to a collection.
     *
     * @param <T> the target collection type
     * @param from an artifact collection
     * @param to the target artifact collection
     * @return <code>to</code> collection
     */
    public static <T extends Collection<Artifact>> T copyArtifacts(Collection<Artifact> from, T to) {

        public void mergeModelBase(ModelBase.Builder builder, ModelBase target, ModelBase source) {
            mergeModelBase(builder, target, source, true, Collections.emptyMap());
        }

        public void mergeBuildBase(BuildBase.Builder builder, BuildBase target, BuildBase source) {
            mergeBuildBase(builder, target, source, true, Collections.emptyMap());
        }

        @Override

/**
 * Handles the import of dependency management from other models into the target model.
 *
 */
public interface DependencyManagementImporter {

    /**
     * Imports the specified dependency management sections into the given target model.
     *
     * @param target The model into which to import the dependency management section, must not be <code>null</code>.

import java.lang.annotation.Target;

import com.google.inject.ScopeAnnotation;

import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

/**
 * Indicates that annotated component should be instantiated before mojo execution starts and discarded after mojo
 * execution completes.
 *
 * @since 3.1.2
 */
@Target({TYPE})
@Retention(RUNTIME)
@ScopeAnnotation