Plugin cur = plugins.putIfAbsent(plugin, plugin);
        if (cur != null) {
            Map<String, PluginExecution> execs = new LinkedHashMap<>();
            cur.getExecutions().forEach(e -> execs.put(e.getId(), e));
            plugin.getExecutions().forEach(e -> {
                int i = 0;
                String id = e.getId();
                while (execs.putIfAbsent(id, e.withId(id)) != null) {

        if (!recessivePlugins.isEmpty() || !plugins.isEmpty()) {
            LinkedHashMap<String, Plugin> mergedPlugins = new LinkedHashMap<>();
            recessivePlugins.forEach(p -> mergedPlugins.put(p.getPrefix(), p));
            plugins.forEach(p -> mergedPlugins.put(p.getPrefix(), p));
            metadata = metadata.withPlugins(mergedPlugins.values());
        }
        // just carry-on as-is

                new WrapperLifecycle());
        // validate lifecycle
        for (Lifecycle lifecycle : this) {
            Set<String> set = new HashSet<>();
            lifecycle.phases().forEach(phase -> {
                if (!set.add(phase.name())) {
                    throw new IllegalArgumentException(
                            "Found duplicated phase '" + phase.name() + "' in '" + lifecycle.id() + "' lifecycle");

                                "org.apache.maven.shared" ] )
#set ( $MITLicenseNames = [ "MIT License", "MIT license", "The MIT License" ] )
#foreach ( $project in $projects )
#**##foreach ( $license in $project.licenses )
#*  *##set ( $groupId = $project.artifact.groupId )
#*  *##set ( $directory = 'lib' )
#*  *##if ( !$apacheMavenGroupIds.contains( $groupId ) )

                        List<Object> l = containerProvider
                                .get()
                                .lookupList(key.getTypeParameter(0).getRawType());
                        l.forEach(o -> res3.add(new Binding.BindingToInstance<>(o)));
                    } catch (Throwable e) {
                        // ignore
                        e.printStackTrace();
                    }

        Map<String, List<String>> goals = new HashMap<>();
        lifecycle.phases().forEach(phase -> phase.plugins()
                .forEach(plugin -> plugin.getExecutions().forEach(exec -> exec.getGoals()
                        .forEach(goal -> goals.computeIfAbsent(phase.name(), n -> new ArrayList<>())

        algorithms.forEach(f -> algMap.put(f, f.getCalculator()));
        data.mark();
        for (ChecksumCalculator checksumCalculator : algMap.values()) {
            checksumCalculator.update(data);
            data.reset();
        }
        LinkedHashMap<ChecksumAlgorithm, String> result = new LinkedHashMap<>();
        algMap.forEach((k, v) -> result.put(k, v.checksum()));
        return result;

        algorithms.forEach(f -> algMap.put(f, f.getCalculator()));
        data.mark();
        for (ChecksumCalculator checksumCalculator : algMap.values()) {
            checksumCalculator.update(data);
            data.reset();
        }
        LinkedHashMap<ChecksumAlgorithm, String> result = new LinkedHashMap<>();
        algMap.forEach((k, v) -> result.put(k, v.checksum()));
        return result;

     */
    @Deprecated
    public void overwriteActiveProfiles(List<String> activeProfileIds) {
        getActiveProfiles().forEach(this.activations::remove);
        activeProfileIds.forEach(this::activateOptionalProfile);
    }

    /**
     * Overwrites the inactive profiles based on a pre-Maven 4 "inactive profiles" list.

                        && !"clean".equals(getLifecycles(project).peekLast())
                || hasBeenPackagedDuringThisSession(project)) {
            getProjectArtifacts(project).filter(this::isRegularFile).forEach(this::installIntoProjectLocalRepository);
        }
    }

    private void cleanProjectLocalRepository(MavenProject project) {
        try {
            Path artifactPath = getProjectLocalRepo()