protected void copyDirectory()

in doxia-site-renderer/src/main/java/org/apache/maven/doxia/siterenderer/DefaultSiteRenderer.java [882:906]

• 16 lines of code
• 3 McCabe index (conditional complexity)

    protected void copyDirectory(File source, File destination) throws IOException {
        if (source.exists()) {
            DirectoryScanner scanner = new DirectoryScanner();

            String[] includedResources = {"**/*"};

            scanner.setIncludes(includedResources);

            scanner.addDefaultExcludes();

            scanner.setBasedir(source);

            scanner.scan();

            List<String> includedFiles = Arrays.asList(scanner.getIncludedFiles());

            for (String name : includedFiles) {
                File sourceFile = new File(source, name);

                File destinationFile = new File(destination, name);

                FileUtils.copyFile(sourceFile, destinationFile);
            }
        }
    }