public void execute()

in src/main/java/org/apache/jackrabbit/filevault/maven/packaging/mojo/AbstractValidateMojo.java [289:347]
55 lines of code
13 McCabe index (conditional complexity)

    public void execute() throws MojoExecutionException, MojoFailureException {
        if (shouldSkip()) {
            return;
        }
        if (skipValidation) {
            getLog().info("Skipping validation");
            return;
        }
        translateLegacyParametersToValidatorParameters();
        final Collection<PackageInfo> resolvedDependencies = new LinkedList<>();
        
        // repository structure only defines valid roots
        // https://github.com/apache/jackrabbit-filevault-package-maven-plugin/blob/02a853e64d985f075fe88d19101d7c66d741767f/src/main/java/org/apache/jackrabbit/filevault/maven/packaging/impl/DependencyValidator.java#L51
        try (ValidationMessagePrinter validationHelper = new ValidationMessagePrinter(getLog(), csvReportFile != null ? csvReportFile.toPath() : null)) {
            if (project != null) {
                getLog().debug("Clear markers in " + project.getBasedir());
                validationHelper.clearPreviousValidationMessages(buildContext, project.getBasedir());
            }
            try {
                Collection<String> validRoots = new LinkedList<>();
                for (PackageInfo packageInfo : getPackageInfoFromMavenBasedDependencies(repositoryStructurePackages)) {
                    for (PathFilterSet set : packageInfo.getFilter().getFilterSets()) {
                        validRoots.add(set.getRoot());
                    }
                }
                if (!validRoots.isEmpty()) {
                    ValidatorSettings settings = null;
                    if (validatorsSettings != null) {
                        settings = validatorsSettings.get(AdvancedFilterValidatorFactory.ID);
                    } else {
                        validatorsSettings = new HashMap<>();
                    }
                    if (settings == null) {
                        settings = new ValidatorSettings();
                        settings.addOption(AdvancedFilterValidatorFactory.OPTION_VALID_ROOTS, StringUtils.join(validRoots, ","));
                        validatorsSettings.put(AdvancedFilterValidatorFactory.ID, settings);
                    } else {
                        String oldValidRoots = settings.getOptions().get(AdvancedFilterValidatorFactory.OPTION_VALID_ROOTS);
                        settings.addOption(AdvancedFilterValidatorFactory.OPTION_VALID_ROOTS, oldValidRoots + "," + StringUtils.join(validRoots, ","));
                    }
                }
            } catch (IOException e) {
                throw new MojoExecutionException("Could not get meta information for repositoryStructurePackages '"
                        + StringUtils.join(repositoryStructurePackages, ",") + "': " + e.getMessage(), e);
            }
            try {
                resolvedDependencies.addAll(getPackageInfoFromMavenBasedDependencies(dependencies));
            } catch (IOException e) {
                throw new MojoExecutionException(
                        "Could not get meta information for dependencies '" + StringUtils.join(dependencies, ",") + "': " + e.getMessage(),
                        e);
            }
            // resolve mapping map
            resolver = new DependencyResolver(repoSession, repositorySystem, projectRepos, resolveMap(mapPackageDependencyToMavenGa), resolvedDependencies, getLog());
            doExecute(validationHelper);
        } catch (IOException e) {
            throw new MojoExecutionException("Could not create/write to CSV File", e);
        }
    }