private static void addMetadataToList()

in src/main/java/org/apache/maven/shared/verifier/Verifier.java [486:502]

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

    private static void addMetadataToList(File dir, boolean hasCommand, List<String> l, String command) {
        if (dir.exists() && dir.isDirectory()) {
            String[] files = dir.list(new FilenameFilter() {
                public boolean accept(File dir, String name) {
                    return name.startsWith("maven-metadata") && name.endsWith(".xml");
                }
            });

            for (String file : files) {
                if (hasCommand) {
                    l.add(command + " " + new File(dir, file).getPath());
                } else {
                    l.add(new File(dir, file).getPath());
                }
            }
        }
    }