public static void serializeAdditionalFields()

in ecs-logging-core/src/main/java/co/elastic/logging/EcsJsonSerializer.java [355:368]

• 14 lines of code
• 4 McCabe index (conditional complexity)

    public static void serializeAdditionalFields(StringBuilder builder, List<AdditionalField> additionalFields) {
        if (!additionalFields.isEmpty()) {
            for (int i = 0, size = additionalFields.size(); i < size; i++) {
                AdditionalField additionalField = additionalFields.get(i);
                if (additionalField.getKey() != null) {
                    builder.append('\"');
                    JsonUtils.quoteAsString(additionalField.getKey(), builder);
                    builder.append("\":\"");
                    JsonUtils.quoteAsString(additionalField.getValue(), builder);
                    builder.append("\",");
                }
            }
        }
    }