private Map addSourceDirectory()

in src/main/java/org/apache/jackrabbit/filevault/maven/packaging/mojo/VaultMojo.java [615:669]
42 lines of code
10 McCabe index (conditional complexity)

    private Map<File, File> addSourceDirectory(MavenResourcesExecution mavenResourcesExecution, ContentPackageArchiver contentPackageArchiver, File jcrSourceDirectory, Filters filters,
            Map<String, File> embeddedFiles) throws MavenFilteringException {
        Map<File, File> duplicateFiles = new HashMap<>();
        // See GRANITE-16348
        // we want to build a list of all the root directories in the order they were specified in the filter
        // but ignore the roots that don't point to a directory
        List<PathFilterSet> filterSets = filters.getFilterSets();
        if (filterSets.isEmpty()) {
            DefaultFileSet fileSet = createFileSet(jcrSourceDirectory, Constants.ROOT_DIR + prefix);
            duplicateFiles.putAll(getOverwrittenProtectedFiles(fileSet, false));
            addFileSetToArchive(mavenResourcesExecution, contentPackageArchiver, fileSet);
        } else {
            for (PathFilterSet filterSet : filterSets) {
                String relPath = PlatformNameFormat.getPlatformPath(filterSet.getRoot());
                String destPath = FileUtils.normalize(Constants.ROOT_DIR + prefix + relPath);

                // CQ-4204625 skip embedded files, they have been added already
                if (embeddedFiles.containsKey(destPath)) {
                    continue;
                }
                // check for full coverage aggregate
                File sourceFile = new File(jcrSourceDirectory, relPath + ".xml");
                if (sourceFile.isFile()) {
                    destPath = FileUtils.normalize(Constants.ROOT_DIR + prefix + relPath + ".xml");
                    if (isOverwritingProtectedFile(new File(destPath), sourceFile, false)) {
                        duplicateFiles.put(new File(destPath), sourceFile);
                    }
                    addFileToArchive(mavenResourcesExecution, contentPackageArchiver, sourceFile, destPath);
                    // similar to AbstractExporter all ancestors should be contained as well (see AggregateImpl.prepare(...))
                    addAncestors(contentPackageArchiver, sourceFile, jcrSourceDirectory, destPath);
                } else { 
                    // root path for ancestors is in one of the parent directories?
                    sourceFile = new File(jcrSourceDirectory, relPath);

                    // traverse the ancestors until we find a existing directory (see CQ-4204625)
                    while ((!sourceFile.exists() || !sourceFile.isDirectory())
                            && !jcrSourceDirectory.equals(sourceFile)) {
                        sourceFile = sourceFile.getParentFile();
                        relPath = StringUtils.chomp(relPath, "/");
                    }

                    if (!jcrSourceDirectory.equals(sourceFile)) {
                        destPath = FileUtils.normalize(Constants.ROOT_DIR + prefix + relPath);
                        DefaultFileSet fileSet = createFileSet(sourceFile, destPath + "/");
                        duplicateFiles.putAll(getOverwrittenProtectedFiles(fileSet, false));
                        addFileSetToArchive(mavenResourcesExecution, contentPackageArchiver, fileSet);
                        // similar to AbstractExporter all ancestors should be contained as well (see AggregateImpl.prepare(...))
                        addAncestors(contentPackageArchiver, sourceFile, jcrSourceDirectory, destPath);
                    }
                }
                
            }
        }
        return duplicateFiles;
    }