quant-trader-service/src/main/java/com/quantai/trader/persistence/TraderJsonCodec.java

package com.quantai.trader.persistence;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.quantai.trader.domain.TraderException;
import com.quantai.trader.enums.TraderErrorCode;

public class TraderJsonCodec {
    private final ObjectMapper objectMapper;

    public TraderJsonCodec(ObjectMapper objectMapper) {
        this.objectMapper = objectMapper;
    }

    public String toJson(Object value) {
        try {
            return objectMapper.writeValueAsString(value);
        } catch (JsonProcessingException exception) {
            throw new TraderException(TraderErrorCode.TRADER_PERSISTENCE_FAILED,
                    "failed to serialize trader persistence payload");
        }
    }
}