LayUI数据表格

自用LayUI数据表格数据转换

package com.util;

import java.util.List;

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

public class LayuiToString {
	/**
	 * @param count
	 * @param list
	 * 总数和分页的list
	 * @throws JsonProcessingException
	 */
	public static String listToString(int count,List<?> list) throws JsonProcessingException{
		ObjectMapper mapper = new ObjectMapper();
		String jsonlist = mapper.writeValueAsString(list);
		StringBuffer sb = new StringBuffer();
		sb.append("{\"count\":");
		sb.append(count);
		sb.append(",\"code\":");
		sb.append(0);
		sb.append(",\"msg\":");
		sb.append("null");
		sb.append(",\"data\":");
		sb.append(jsonlist);
		sb.append("}");
		String jsonString = sb.toString();
		return jsonString;
	}
}