if (modelProp != null) {
                ActivationProperty prop = ActivationProperty.newBuilder()
                        .name(modelProp.getName())
                        .value(modelProp.getValue())
                        .build();
                activation.property(prop);
            }

    private static final String ISSUES_KEY = DefaultPluginValidationManager.class.getName() + ".issues";

    private static final String PLUGIN_EXCLUDES_KEY = DefaultPluginValidationManager.class.getName() + ".excludes";

    private static final String MAVEN_PLUGIN_VALIDATION_KEY = "maven.plugin.validation";

                    for (MojoDescriptor unsafeGoal : unsafeGoals) {
                        logger.warn("  " + unsafeGoal.getId());
                    }
                } else {
                    logger.warn("The following plugins are not marked as thread-safe in " + project.getName() + ":");
                    for (Plugin unsafePlugin : unsafePlugins) {

            return Stream.of(parameter.getName(), parameter.getAlias());
        } else {
            return Stream.of(parameter.getName());
        }
    }

    private Set<String> getUnknownParameters(MojoExecution mojoExecution, Set<String> parameters) {
        return stream(mojoExecution.getConfiguration().getChildren())
                .map(Xpp3Dom::getName)
                .filter(name -> !parameters.contains(name))

@Deprecated
public interface ConflictResolverFactory {
    // constants --------------------------------------------------------------

    /** The plexus role for this component. */
    String ROLE = ConflictResolverFactory.class.getName();

    // methods ----------------------------------------------------------------

    /**
     * Gets a conflict resolver of the specified type.
     *
     * @param type the type of conflict resolver to obtain

import org.apache.maven.artifact.repository.layout.ArtifactRepositoryLayout;

/**
 */
@Deprecated
public interface ArtifactRepositoryFactory {
    String ROLE = ArtifactRepositoryFactory.class.getName();

    String DEFAULT_LAYOUT_ID = "default";

    String LOCAL_REPOSITORY_ID = "local";

    @Deprecated
    ArtifactRepositoryLayout getLayout(String layoutId) throws UnknownRepositoryLayoutException;

 * Different implementations will implement different conflict resolution policies.
 *
 */
@Deprecated
public interface GraphConflictResolver {
    String ROLE = GraphConflictResolver.class.getName();

    /**
     * Cleanses the supplied graph by leaving only one directed versioned edge\
     * between any two nodes, if multiple exists. Uses scope relationships, defined
     * in <code>ArtifactScopeEnum</code>

@Deprecated
public interface ModelInterpolator {
    String DEFAULT_BUILD_TIMESTAMP_FORMAT = "yyyyMMdd-HHmm";

    String BUILD_TIMESTAMP_FORMAT_PROPERTY = "maven.build.timestamp.format";

    String ROLE = ModelInterpolator.class.getName();

    /**
     * @deprecated Use {@link ModelInterpolator#interpolate(Model, File, ProjectBuilderConfiguration, boolean)} instead.
     */
    @Deprecated

        List<XmlNode> children = mojoDescriptor.getParameters().stream()
                .filter(p -> p.getDefaultValue() != null || p.getExpression() != null)
                .map(p -> new XmlNodeImpl(
                        p.getName(),
                        p.getExpression(),
                        p.getDefaultValue() != null
                                ? Collections.singletonMap("default-value", p.getDefaultValue())

        }
    }

    private boolean testNode(XmlNode node) {
        if (test == null) {
            return true;
        }
        if (test instanceof NodeNameTest) {
            String nodeName = node.getName();
            if (nodeName == null || nodeName.isEmpty()) {
                return false;
            }

            NodeNameTest nodeNameTest = (NodeNameTest) test;