String level = ConfigUtils.getString(session, null, MAVEN_PLUGIN_VALIDATION_KEY);
        if (level == null || level.isEmpty()) {
            return DEFAULT_VALIDATION_LEVEL;
        }
        try {
            return ValidationReportLevel.valueOf(level.toUpperCase(Locale.ENGLISH));
        } catch (IllegalArgumentException e) {
            logger.warn(

     * users to migrate their projects.
     */
    int VALIDATION_LEVEL_MAVEN_2_0 = 20;

    /**
     * Denotes validation as performed by Maven 3.0. This validation level is meant for existing projects.
     */
    int VALIDATION_LEVEL_MAVEN_3_0 = 30;

    /**
     * Denotes validation as performed by Maven 3.1. This validation level is meant for existing projects.

                projectPrefixValueSource =
                        new ProblemDetectingValueSource(projectPrefixValueSource, PREFIX_POM, PREFIX_PROJECT, problems);
            }

            prefixlessObjectBasedValueSource = new ObjectBasedValueSource(model);
            if (request.getValidationLevel() >= ModelBuilderRequest.VALIDATION_LEVEL_MAVEN_2_0) {

enableLogging(Logger); } org/codehaus/plexus/logging/Logger.class package org.codehaus.plexus.logging; public abstract interface Logger { public static final int LEVEL_DEBUG = 0; public static final int LEVEL_INFO = 1; public static final int LEVEL_WARN = 2; public static final int LEVEL_ERROR = 3; public static final int LEVEL_FATAL = 4; public static final int LEVEL_DISABLED = 5; public abstract void debug(String); public abstract void debug(String, Throwable); public abstract boolean isDebugEnabled(); public...

        declaringProject.getModel().setParent(createParent(parentProject));
        projects.add(declaringProject);

        MavenProject pluginLevelDepProject = createProject("groupId", "plugin-level-dep", "1.0");
        pluginLevelDepProject.setParent(parentProject);
        pluginLevelDepProject.getModel().setParent(createParent(parentProject));
        projects.add(pluginLevelDepProject);

enableLogging(Logger); } org/codehaus/plexus/logging/Logger.class package org.codehaus.plexus.logging; public abstract interface Logger { public static final int LEVEL_DEBUG = 0; public static final int LEVEL_INFO = 1; public static final int LEVEL_WARN = 2; public static final int LEVEL_ERROR = 3; public static final int LEVEL_FATAL = 4; public static final int LEVEL_DISABLED = 5; public abstract void debug(String); public abstract void debug(String, Throwable); public abstract boolean isDebugEnabled(); public...

     *   <li><b>Module hierarchy:</b> if {@code module-info.class} files are found in sub-directories,
     *       at a deep intentionally restricted to one level, then builds a map of module names found
     *       in the descriptor of each sub-directory.</li>
     * </ul>
     *
     * Otherwise if the given path is a JAR file, then there is a choice:
     * <ul>

        request.projectBuild(true);
        request.session(InternalSession.from(session));
        request.source(ModelSource.fromPath(src));
        request.validationLevel(ModelBuilderRequest.VALIDATION_LEVEL_MINIMAL);
        request.locationTracking(false);
        request.modelResolver(modelResolver);
        request.transformerContextBuilder(modelBuilder.newTransformerContextBuilder());

    int LOGGING_LEVEL_DEBUG = Logger.LEVEL_DEBUG;

    int LOGGING_LEVEL_INFO = Logger.LEVEL_INFO;

    int LOGGING_LEVEL_WARN = Logger.LEVEL_WARN;

    int LOGGING_LEVEL_ERROR = Logger.LEVEL_ERROR;

    int LOGGING_LEVEL_FATAL = Logger.LEVEL_FATAL;

    int LOGGING_LEVEL_DISABLED = Logger.LEVEL_DISABLED;

showDateTime; protected static java.text.DateFormat dateFormatter; public static final int LOG_LEVEL_TRACE = 1; public static final int LOG_LEVEL_DEBUG = 2; public static final int LOG_LEVEL_INFO = 3; public static final int LOG_LEVEL_WARN = 4; public static final int LOG_LEVEL_ERROR = 5; public static final int LOG_LEVEL_FATAL = 6; public static final int LOG_LEVEL_ALL = 0; public static final int LOG_LEVEL_OFF = 7; protected String logName; protected int currentLogLevel; private String prefix; private...