adweb3-data-bridge/src/main/java/com/wechi/adweb/bridge/util/JsonUtils.java

package com.wechi.adweb.bridge.util;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;

import lombok.extern.slf4j.Slf4j;

/**
 * @author wfansh
 */
@Slf4j
public class JsonUtils {

    private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();

    public static String toJson(Object object) {
        try {
            return OBJECT_MAPPER.writeValueAsString(object);
        } catch (JsonProcessingException e) {
            log.error(e.getMessage(), e);
            return null;
        }
    }

    public <T> T fromJson(String json, Class<T> clazz) {
        try {
            return OBJECT_MAPPER.readValue(json, clazz);
        } catch (JsonProcessingException e) {
            log.error(e.getMessage(), e);
            return null;
        }
    }
}