*/
    private <T> List<T> injectList(List<T> list, Function<T, T> modifer) {
        List<T> newList = null;
        for (int i = 0; i < list.size(); i++) {
            T oldT = list.get(i);
            T newT = modifer.apply(oldT);
            if (newT != oldT) {
                if (newList == null) {
                    newList = new ArrayList<>(list);
                }
                newList.set(i, newT);
            }

     * @param newValue the data to associate with the key, may be {@code null} to remove the mapping
     * @return {@code true} if the key mapping was successfully updated from the old value to the new value,
     *         {@code false} if the current key mapping didn't match the expected value and was not updated.
     */
    <T> boolean replace(@Nonnull Key<T> key, @Nullable T oldValue, @Nullable T newValue);

            }
        }

        if (!hasBeenPackagedDuringThisSession(project)) {
            // fallback to loose class files only if artifacts haven't been packaged yet
            // and only for plain old jars. Not war files, not ear files, not anything else.
            return determineBuildOutputDirectoryForArtifact(project, artifact);
        }

        // The fall-through indicates that the artifact cannot be found;

import static org.eclipse.aether.impl.scope.BuildScopeQuery.union;

/**
 * Maven3 scope configurations. Configures scope manager to support Maven3 scopes.
 * <p>
 * This manager supports the old Maven 3 dependency scopes.
 *
 * @since 2.0.0
 */
public final class Maven3ScopeManagerConfiguration implements ScopeManagerConfiguration {

                settingsMerger.merge(user, settingsMerger.merge(project, global, false, null), false, null);

        // If no repository is defined in the user/global settings,
        // it means that we have "old" settings (as those are new in 4.0)
        // so add central to the computed settings for backward compatibility.
        if (effective.getRepositories().isEmpty()
                && effective.getPluginRepositories().isEmpty()) {

            throws ArtifactResolutionException, ArtifactNotFoundException {
        ArtifactResolutionResult result = resolve(request);

        // We have collected all the problems so let's mimic the way the old code worked and just blow up right here.
        // That's right lets just let it rip right here and send a big incomprehensible blob of text at unsuspecting
        // users. Bad dog!

    }

    static <T> List<T> map(List<T> list, Function<T, T> mapper) {
        List<T> newList = list;
        for (int i = 0; i < newList.size(); i++) {
            T oldT = newList.get(i);
            T newT = mapper.apply(oldT);
            if (newT != oldT) {
                if (newList == list) {
                    newList = new ArrayList<>(list);
                }
                newList.set(i, newT);
            }

              <goal>run</goal>
            </goals>
          </execution>

          <execution>
            <id>archetype-test-old</id>
            <phase>process-test-resources</phase>
            <configuration>
              <tasks>
                <property name="test.projects.name" value="old" />
                <property name="test.projects.version" value="1.0" />

    <exportedArtifact>org.slf4j:slf4j-api</exportedArtifact>
    <exportedArtifact>org.fusesource.jansi:jansi</exportedArtifact>

    <!--
      | We must also filter out the old Aether or NoClassDefFoundErrors will surface
     -->
    <exportedArtifact>org.sonatype.aether:aether-api</exportedArtifact>
    <exportedArtifact>org.sonatype.aether:aether-spi</exportedArtifact>

 package org.apache.commons.logging.impl; public synchronized class LogFactoryImpl extends org.apache.commons.logging.LogFactory { public static final String LOG_PROPERTY = org.apache.commons.logging.Log; protected static final String LOG_PROPERTY_OLD = org.apache.commons.logging.log; protected java.util.Hashtable attributes; protected java.util.Hashtable instances; private String logClassName; protected reflect.Constructor logConstructor; protected Class[] logConstructorSignat; protected reflect.Method...