public abstract class BaseParser implements Parser {

    @SuppressWarnings("VisibilityModifier")
    public static class LocalContext {
        public final ParserRequest parserRequest;
        public final Map<String, String> systemPropertiesOverrides;

        public LocalContext(ParserRequest parserRequest) {
            this.parserRequest = parserRequest;
            this.systemPropertiesOverrides = new HashMap<>();