}
    }

    /**
     * Get a specific child
     *
     * @param name child name
     * @return file info or null if not found
     */
    public FileInfo getChild(String name) {
        lock.readLock().lock();
        try {
            lastAccessTime = System.currentTimeMillis();
            return children.get(name);
        } finally {
            lock.readLock().unlock();

    @Nonnull
    default List<XmlNode> getChildren() {
        return children();
    }

    @Deprecated(since = "4.0.0", forRemoval = true)
    @Nullable
    default XmlNode getChild(String name) {
        return child(name);
    }

    @Deprecated(since = "4.0.0", forRemoval = true)
    @Nullable
    default Object getInputLocation() {
        return inputLocation();
    }

        mojo.setGoal(c.getChild("goal").getValue());

        mojo.setImplementation(c.getChild("implementation").getValue());

        PlexusConfiguration langConfig = c.getChild("language");

        if (langConfig != null) {
            mojo.setLanguage(langConfig.getValue());
        }

        PlexusConfiguration configuratorConfig = c.getChild("configurator");

            lastAccessTime = System.currentTimeMillis();
            return new ArrayList<>(children.values());
        } finally {
            lock.readLock().unlock();
        }
    }
    
    public FileInfo getChild(String name) {
        lock.readLock().lock();
        try {
            lastAccessTime = System.currentTimeMillis();
            return children.get(name);
        } finally {
            lock.readLock().unlock();

                            headers.put(
                                    property.getChild("name").getValue(),
                                    property.getChild("value").getValue());
                        }
                    }
                }

                PlexusConfiguration connectTimeoutXml = config.getChild("connectTimeout", false);
                if (connectTimeoutXml != null) {

                result.getEffectiveToolchains().getToolchains().get(0).getConfiguration();
        assertEquals(
                interpolatedValue, toolchainConfiguration.getChild("jdkHome").getValue());
        assertNotNull(result.getProblems());
        assertEquals(0, result.getProblems().size());
    }

    @Test

                    }
                }
                // Children
                for (int i = 0, l = dom.getChildCount(); i < l; i++) {
                    visit(dom.getChild(i));
                }
            }
        }

        private void visit(Extension extension) {
            if (extension != null) {
                String org, val;
                // GroupId

            if (project.hasLifecyclePhase("test-compile")) {
                return new File(project.getBuild().getTestOutputDirectory());
            }
        } else {
            String type = artifact.getProperty("type", "");
            File outputDirectory = new File(project.getBuild().getOutputDirectory());

            // Check if the project is being built during this session, and if we can expect any output.

    @Nonnull
    Model getModel();

    /**
     * Shorthand method.
     *
     * @return the build element of the project model
     */
    @Nonnull
    default Build getBuild() {
        Build build = getModel().getBuild();
        return build != null ? build : Build.newInstance();
    }

    /**
     * Returns the path to the pom file for this project.

        Parent parent = model.getParent();
        if (parent != null) {
            model = model.withParent(parent.withRelativePath(null));
        }
        var projectSources = project.getBuild().getDelegate().getSources();
        if (SourceQueries.usesModuleSourceHierarchy(projectSources)) {
            // Dependencies are dispatched by maven-jar-plugin in the POM generated for each module.