@Override
	public String toString() {
		StringBuilder sb = new StringBuilder();
		sb.append("class Order {\n");

		sb.append("    id: ").append(toIndentedString(id)).append("\n");
		sb.append("    petId: ").append(toIndentedString(petId)).append("\n");
		sb.append("    quantity: ").append(toIndentedString(quantity)).append("\n");
		sb.append("    shipDate: ").append(toIndentedString(shipDate)).append("\n");
		sb.append("    status: ").append(toIndentedString(status)).append("\n");
		sb.append("    complete: ").append(toIndentedString(complete)).append("\n");
		sb.append("}");
		return sb.toString();
	}
To string string.

@return the string
springdoc-openapi-tests/springdoc-openapi-javadoc-tests/src/test/java/test/org/springdoc/api/v30/app105/model/Order.java