private String getMessage()

in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java [543:549]

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

    private String getMessage(final String key, final Object[] args) {
        if (key == null) {
            throw new NullPointerException("key");
        }

        return new MessageFormat(ResourceBundle.getBundle("jarsigner").getString(key)).format(args);
    }