Java tutorial
/** * Copyright (C) 2015 Vicente de Rivera III * * This file is part of poe-merchant. * * poe-merchant is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * poe-merchant is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with poe-merchant. If not, see <http://www.gnu.org/licenses/>. */ package net.poemerchant.util; import java.util.Map; import com.fasterxml.jackson.core.JsonProcessingException; import com.fasterxml.jackson.databind.ObjectMapper; /** * * */ public class JsonUtils { public static String asString(Map<?, ?> map) throws JsonProcessingException { ObjectMapper objectMapper = new ObjectMapper(); String json = objectMapper.writeValueAsString(map); return json; } }