private boolean hasSuppresssCryptoAnnotation()

in src/main/java/com/amazon/checkerframework/cryptopolicy/CryptoPolicyComplianceVisitor.java [190:211]

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

    private boolean hasSuppresssCryptoAnnotation(final Element elt, final String suppressedString) {
        final SuppressCryptoWarning anno = elt.getAnnotation(SuppressCryptoWarning.class);
        if (anno != null) {
            // Code to validate that the string in the annotation is a valid URL. In theory, we
            // would like to enforce that this URL also refers to a issue that gives this package
            // an exception to use the relevant algorithm, but this is not feasible to implement.
            // Mostly because we won't have network access during fleet builds to perform any sort
            // of validation. Instead, we just check if the string is a valid URL to deter users
            // from cheating by putting in empty string, etc.
            try {
                final URL issueUrl = new URL(anno.issue());
                System.out.println("Suppressing warning for "
                                   + suppressedString
                                   + " is approved by "
                                   + issueUrl.toString());
            } catch (MalformedURLException e) {
                checker.report(Result.failure(BAD_URL_KEY, suppressedString, anno.issue()), elt);
            }
            return true;
        }
        return false;
    }