private MavenArchiveConfiguration getMavenArchiveConfiguration()

in src/main/java/org/apache/jackrabbit/filevault/maven/packaging/mojo/GenerateMetadataMojo.java [899:939]
32 lines of code
8 McCabe index (conditional complexity)

    private MavenArchiveConfiguration getMavenArchiveConfiguration(Properties vaultProperties, String dependenciesString, String dependenciesLocations) throws IOException {
        if (archive == null) {
            archive = new MavenArchiveConfiguration();
            archive.setManifest(new ManifestConfiguration());

            archive.setAddMavenDescriptor(true);
            archive.setCompress(true);
            archive.setIndex(false);
            
            archive.getManifest().setAddDefaultSpecificationEntries(false);
            archive.getManifest().setAddDefaultImplementationEntries(true);

            // TODO: split up manifest generation
            PackageId id = new PackageId(group, name, version);
            archive.addManifestEntry(PackageProperties.MF_KEY_PACKAGE_TYPE, escapeManifestValue(packageType.name().toLowerCase()));
            archive.addManifestEntry(PackageProperties.MF_KEY_PACKAGE_ID, escapeManifestValue(id.toString()));
            archive.addManifestEntry(PackageProperties.MF_KEY_PACKAGE_DESC, escapeManifestValue(vaultProperties.getProperty("description", "")));
            if (dependenciesString != null && dependenciesString.length() > 0) {
                archive.addManifestEntry(PackageProperties.MF_KEY_PACKAGE_DEPENDENCIES, escapeManifestValue(dependenciesString));
                if (dependenciesLocations != null && dependenciesLocations.length() > 0) {
                    archive.addManifestEntry(PackageProperties.MF_KEY_PACKAGE_DEPENDENCIES_LOCATIONS, escapeManifestValue(dependenciesLocations));
                }
            }
            
            // be sure to avoid duplicates
            Set<String> rts = new TreeSet<>();
            for (PathFilterSet p: filters.getFilterSets()) {
                rts.add(p.getRoot());
            }
            String[] roots = rts.toArray(new String[rts.size()]);
            Arrays.sort(roots);
            archive.addManifestEntry(PackageProperties.MF_KEY_PACKAGE_ROOTS, escapeManifestValue(StringUtils.join(roots, ",")));

            // import package is not yet there!
            if (StringUtils.isNotEmpty(importPackage)) {
                archive.addManifestEntry(PackageProperties.MF_KEY_IMPORT_PACKAGE, escapeManifestValue(StringUtils.deleteWhitespace(importPackage)));
            }
        }

        return archive;
    }