@Override
    public Map<String, String> generateOptions() {
        Map<String, String> options = new HashMap<>(16);
        options.put("format", getFormat());
        options.put("inlong-msg.inner.format", innerFormat.getFormat());
        innerFormat.generateOptions().entrySet()
                .stream()
                .filter(entry -> !"format".equals(entry.getKey()))
                .forEach(entry -> options.put("inlong-msg." + entry.getKey(), entry.getValue()));
        if (this.ignoreParseErrors != null) {
            options.put("inlong-msg.ignore-parse-errors", this.ignoreParseErrors.toString());
        }

        return options;
    }
Generate options for connector

@return options
inlong-sort/sort-common/src/main/java/org/apache/inlong/sort/protocol/node/format/InLongMsgFormat.java