private final ModelProblem.Severity severity;
    private final ModelProblem.Version version;
    private Exception exception;
    private String message;
    private InputLocation location;

    /**
     * Create a new request with mandatory parameters.
     * @param severity
     * @param version
     */
    public ModelProblemCollectorRequest(Severity severity, Version version) {

    }

    public CoreExports(ClassRealm realm, Set<String> exportedArtifacts, Set<String> exportedPackages) {
        this.artifacts = Collections.unmodifiableSet(new HashSet<>(exportedArtifacts));
        this.packages = exportedPackages.stream()
                .collect(collectingAndThen(toMap(identity(), v -> realm), Collections::unmodifiableMap));
    }

    /**

        super(
                project.getGroupId(),
                project.getArtifactId(),
                project.getVersion(),
                null,
                "pom",
                null,
                new PomArtifactHandler());
        this.project = project;
        setFile(project.getFile());
        setResolved(true);
    }

    public MavenProject getProject() {
        return project;
    }

     */
    public static void addEnvVars(Properties props) {
        if (props != null) {
            if (envVars == null) {
                Properties tmp = new Properties();
                boolean caseSensitive = !Os.IS_WINDOWS;
                for (Map.Entry<String, String> entry : System.getenv().entrySet()) {
                    String key = "env."

    } // -- String getId()

    /**
     * Method getPhases.
     *
     * @return List
     */
    public java.util.List<Phase> getPhases() {
        if (this.phases == null) {
            this.phases = new java.util.ArrayList<Phase>();
        }

        return this.phases;
    } // -- java.util.List<Phase> getPhases()

    /**
     * Method removePhase.
     *
     * @param phase a phase object.
     */

        TransferResource resource = event.getResource();
        long contentLength = event.getTransferredBytes();
        FileSizeFormat format = new FileSizeFormat();

        MessageBuilder message = messageBuilderFactory.builder();
        message.append(action).style(STYLE).append(' ').append(direction).append(' ');

class ${className} extends AbstractAutoTestedSamplesTest {
    private static final String FILE_CONTENT = '''
        ${fileContent}
    '''
    @Test
    void runSamples() {
        runSamplesFromFile(new File('${file.relativePath.toString().replace("\\", "/")}'), FILE_CONTENT)
    }
}
"""
        )
    }

            } catch (Exception e) {
                context.failure("Strategy failed: " + e.getMessage());
                // Mark all POMs as having errors for this strategy
                UpgradeResult errorResult = new UpgradeResult(pomMap.keySet(), java.util.Set.of(), pomMap.keySet());
                overallResult = overallResult.merge(errorResult);
            } finally {
                context.unindent();

	}

	// Stick to loading deprecated config/env if they are already set, and the Speed value
	// has not been changed from its "default" value, if it has been changed honor new settings.
	if kvs.GetWithDefault(Speed, DefaultKVS) == "default" {
		if kvs.Get(Delay) != "" && kvs.Get(MaxWait) != "" {
			if err = lookupDeprecatedScannerConfig(kvs, &cfg); err != nil {
				return cfg, err
			}
		}

 Notice that before Maven 3.1.0, with logger created by Maven, some code used to pass logger from class to class because it could not create a new logger: