| /* |
| * Copyright 1999-2015 dangdang.com. |
| * <p> |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * </p> |
| */ |
| |
| package io.elasticjob.cloud.util.json; |
| |
| import com.google.gson.Gson; |
| import com.google.gson.GsonBuilder; |
| import com.google.gson.TypeAdapter; |
| import lombok.AccessLevel; |
| import lombok.NoArgsConstructor; |
| |
| import java.lang.reflect.Type; |
| |
| /** |
| * Gson构建器. |
| * |
| * @author caohao |
| */ |
| @NoArgsConstructor(access = AccessLevel.PRIVATE) |
| public final class GsonFactory { |
| |
| private static final GsonBuilder GSON_BUILDER = new GsonBuilder(); |
| |
| private static volatile Gson gson = GSON_BUILDER.create(); |
| |
| /** |
| * 注册Gson解析对象. |
| * |
| * @param type Gson解析对象类型 |
| * @param typeAdapter Gson解析对象适配器 |
| */ |
| public static synchronized void registerTypeAdapter(final Type type, final TypeAdapter typeAdapter) { |
| GSON_BUILDER.registerTypeAdapter(type, typeAdapter); |
| gson = GSON_BUILDER.create(); |
| } |
| |
| /** |
| * 获取Gson实例. |
| * |
| * @return Gson实例 |
| */ |
| public static Gson getGson() { |
| return gson; |
| } |
| } |