*
 * @since 4.0.0
 */
@Experimental
@Documented
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.TYPE)
@Inherited
public @interface Execute {
    /**
     * Lifecycle phase to fork. Note that specifying a phase overrides specifying a goal.
     * @return the phase
     */
    @Nonnull
    String phase() default "";

    /**

    }

    public void execute(final MavenSession session, final List<MojoExecution> mojoExecutions)
            throws LifecycleExecutionException {

        final DependencyContext dependencyContext = newDependencyContext(session, mojoExecutions);

        final PhaseRecorder phaseRecorder = new PhaseRecorder(session.getCurrentProject());

        ToolchainPrivate rareToolchain = mock(ToolchainPrivate.class);
        when(toolchainFactory_rareType.createDefaultToolchain()).thenReturn(rareToolchain);

        // execute
        ToolchainPrivate[] toolchains = toolchainManager.getToolchainsForType("basic", session);

        // verify
        verify(logger, never()).error(anyString());
        assertEquals(1, toolchains.length);
    }

import org.apache.maven.api.annotations.Experimental;

/**
 * This interface forms the contract required for <code>Mojos</code> to interact with the <code>Maven</code>
 * infrastructure.<br>
 * It features an <code>execute()</code> method, which triggers the Mojo's build-process behavior, and can throw
 * a MojoException if error conditions occur.<br>
 *
 * @since 4.0.0
 */
@Experimental
@FunctionalInterface
@Consumer

        this.mojoExecutor = mojoExecutor;
        this.lifecycleStarter = lifecycleStarter;
    }

    public void execute(MavenSession session) {
        lifecycleStarter.execute(session);
    }

    // These methods deal with construction intact Plugin object that look like they come from a standard

            ArtifactRepository localRepository,
            boolean allowStubModel)
            throws ProjectBuildingException;

    // TODO this is only to provide a project for plugins that don't need a project to execute but need some
    // of the values from a MavenProject. Ideally this should be something internal and nothing outside Maven
    // would ever need this so it should not be exposed in a public API

            this.unprefixedPathKeys = unprefixedPathKeys;
            this.projectDir = projectDir;
            this.pathTranslator = pathTranslator;
        }

        @Override
        public Object execute(String expression, Object value) {
            if (value != null) {
                expression = ValueSourceUtils.trimPrefix(expression, expressionPrefixes, true);
                if (unprefixedPathKeys.contains(expression)) {

        return getPhaseToLifecycleMap().get(phase);
    }

    /**
     * We use this to map all phases to the lifecycle that contains it. This is used so that a user can specify the
     * phase they want to execute and we can easily determine what lifecycle we need to run.
     *
     * @return A map of lifecycles, indexed on id
     */
    public Map<String, Lifecycle> getPhaseToLifecycleMap() {

        this.projectSelector = new ProjectSelector(); // if necessary switch to DI
    }

    @Override
    public MavenExecutionResult execute(MavenExecutionRequest request) {
        MavenExecutionResult result;

        try {
            result = doExecute(request);
        } catch (OutOfMemoryError e) {
            result = addExceptionToResult(new DefaultMavenExecutionResult(), e);

        MavenExecutionRequest request =
                createMavenExecutionRequest(getProject("simple")).setGoals(asList("validate"));

        MavenExecutionResult result = maven.execute(request);

        Class<?> wsrClass = wsrClassCatcher.wsrClassRef.get();
        assertNotNull(wsrClass, "wsr cannot be null");
        assertTrue(MavenWorkspaceReader.class.isAssignableFrom(wsrClass), String.valueOf(wsrClass));