/*
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Copyright [2020] [https://www.xiaonuo.vip]
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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Snowy采用APACHE LICENSE 2.0开源协议，您在使用过程中，需要注意以下几点：
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1.请不要删除和修改根目录下的LICENSE文件。
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2.请不要删除和修改Snowy源码头部的版权声明。
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3.请保留源码和相关描述文件的项目出处，作者声明等。
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4.分发源码时候，请注明软件出处 https://gitee.com/xiaonuobase/snowy
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5.在修改包名，模块名称，项目代码等时，请注明软件出处 https://gitee.com/xiaonuobase/snowy
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6.若您的项目无法满足以上几点，可申请商业授权，获取Snowy商业授权许可，请在官网购买授权，地址为 https://www.xiaonuo.vip
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*/
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package vip.xiaonuo.core.context.constant;
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import cn.hutool.core.lang.Dict;
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import cn.hutool.core.util.ObjectUtil;
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/**
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* 系统参数配置容器
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*
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* @author yubaoshan
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* @date 2019/6/20 13:37
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*/
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public class ConstantContext {
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/**
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* 所有的常量，可以增删改查
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*/
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private static final Dict CONSTANTS_HOLDER = Dict.create();
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/**
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* 添加系统常量
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*
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* @author yubaoshan
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* @date 2020/6/20 22:32
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*/
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public static void putConstant(String code, Object value) {
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if (ObjectUtil.hasEmpty(code, value)) {
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return;
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}
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CONSTANTS_HOLDER.put(code, value);
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}
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/**
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* 删除常量，系统常量无法删除，在sysConfig已判断
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*
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* @author yubaoshan
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* @date 2020/6/20 22:32
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*/
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public static void deleteConstant(String code) {
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if (ObjectUtil.hasEmpty(code)) {
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return;
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}
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CONSTANTS_HOLDER.remove(code);
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}
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/**
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* 获取系统常量本身
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*
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* @author yubaoshan
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* @date 2020/6/20 22:32
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*/
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public static Dict me() {
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return CONSTANTS_HOLDER;
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}
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}
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