private String getActualLibraryDirectory()

in src/main/java/org/apache/maven/plugins/ear/GenerateApplicationXmlMojo.java [449:462]

• 13 lines of code
• 5 McCabe index (conditional complexity)

    private String getActualLibraryDirectory() throws EarPluginException {
        final String mode = libraryDirectoryMode == null ? DEFAULT : libraryDirectoryMode.toUpperCase();

        if (DEFAULT.equals(mode)) {
            return defaultLibBundleDir;
        } else if (EMPTY.equals(mode)) {
            return "";
        } else if (NONE.equals(mode)) {
            return null;
        } else {
            throw new EarPluginException("Unsupported library directory mode [" + libraryDirectoryMode
                    + "] Supported modes " + (Arrays.asList(DEFAULT, EMPTY, NONE)));
        }
    }