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package com.github.wanggit.access.frequency.utils;

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

public class JsonUtils {
	
    public static String toJson(Object javaObj){
        try {
			ObjectMapper mapper = new ObjectMapper();
			return mapper.writeValueAsString(javaObj);
		} catch (JsonProcessingException e) {
			e.printStackTrace();
		}
		return null;
    }


}