ProjectInternal projectInternal = (ProjectInternal) project;
        ProjectPublicationRegistry registry = projectInternal.getServices().get(ProjectPublicationRegistry.class);
        extension.getPlugins().all(pluginDeclaration -> registry.registerPublication(projectInternal, new LocalPluginPublication(pluginDeclaration)));
    }

    private static void applyDependencies(Project project) {

            @Override
            public boolean apply(Project project) {
                final boolean hasIdeaPlugin = project.getPlugins().hasPlugin(IdeaPlugin.class);
                final boolean hasScalaPlugin = project.getPlugins().hasPlugin(ScalaBasePlugin.class);
                return hasIdeaPlugin && hasScalaPlugin;
            }
        });
    }

                @Inject
                protected abstract JavaToolchainResolverRegistry getToolchainResolverRegistry();

                void apply(Settings settings) {
                    settings.getPlugins().apply("jvm-toolchain-management");

                    JavaToolchainResolverRegistry registry = getToolchainResolverRegistry();
                    registry.register(FakeResolver.class);
                }

    }

    public boolean merge( Metadata sourceMetadata )
    {
        boolean changed = false;

        for ( Plugin plugin : sourceMetadata.getPlugins() )
        {
            boolean found = false;

            for ( Plugin preExisting : getPlugins() )
            {
                if ( java.util.Objects.equals( preExisting.getPrefix(), plugin.getPrefix() ) )
                {
                    found = true;

            Build build = request.getPom().getBuild();

            result = resolveFromProject(request, build.getPlugins());

            if (result == null && build.getPluginManagement() != null) {
                result = resolveFromProject(request, build.getPluginManagement().getPlugins());
            }
        }

        return result;
    }

			cniConfigMap, err := util.ReadCNIConfigMap(in.cniConfigFilepath)
			if err != nil {
				return err
			}
			// Find Istio CNI and remove from plugin list
			plugins, err := util.GetPlugins(cniConfigMap)
			if err != nil {
				return fmt.Errorf("%s: %w", in.cniConfigFilepath, err)
			}
			for i, rawPlugin := range plugins {
				plugin, err := util.GetPlugin(rawPlugin)
				if err != nil {

        delegate.toolchainManagement

    override fun sourceControl(configuration: Action<in SourceControl>) =
        delegate.sourceControl(configuration)

    override fun getPlugins(): PluginContainer =
        delegate.plugins

    override fun apply(closure: Closure<Any>) =
        delegate.apply(closure)

    override fun apply(action: Action<in ObjectConfigurationAction>) =

        assertEquals("4.0.0", project4.getModelVersion());

        Build build = project4.getBuild();
        List<Plugin> plugins = build.getPlugins();

        Map<String, Integer> validPluginCounts = new HashMap<>();

        String testPluginArtifactId = "maven-compiler-plugin";

        // this is the plugin we're looking for.

            if (build != null) {
                validate20RawPlugins(problems, build.getPlugins(), "build.plugins.plugin.", EMPTY, request);

                PluginManagement mgmt = build.getPluginManagement();
                if (mgmt != null) {
                    validate20RawPlugins(
                            problems, mgmt.getPlugins(), "build.pluginManagement.plugins.plugin.", EMPTY, request);
                }
            }

            if (build != null) {
                validate20RawPlugins(problems, build.getPlugins(), "build.plugins.plugin.", EMPTY, request);

                PluginManagement mgmt = build.getPluginManagement();
                if (mgmt != null) {
                    validate20RawPlugins(
                            problems, mgmt.getPlugins(), "build.pluginManagement.plugins.plugin.", EMPTY, request);
                }
            }