.setMessage("Malformed POM " + modelSource.getLocation() + ": " + e.getMessage())
                        .setException(e));
            }

            if (source != null) {
                try {
                    org.apache.maven.api.model.InputLocation loc = model.getLocation("");

        problems.add(new ModelProblemCollectorRequest(severity, version)
                .setMessage(buffer.toString())
                .setLocation(getLocation(fieldName, tracker)));
    }

    private static org.apache.maven.model.InputLocation getLocation(String fieldName, InputLocationTracker tracker) {
        InputLocation location = null;

        if (tracker != null) {
            if (fieldName != null) {

                slf4jLogger.warn("{} @ {}", problem.getMessage(), problem.getLocation());
            }

            slf4jLogger.warn("");
        }
    }

    private Object getLocation(Source source, File defaultLocation) {
        if (source != null) {
            return source.getLocation();
        }
        return defaultLocation;
    }