Line data    Source code

       1             : // Copyright (C) 2016 The Android Open Source Project
       2             : //
       3             : // Licensed under the Apache License, Version 2.0 (the "License");
       4             : // you may not use this file except in compliance with the License.
       5             : // You may obtain a copy of the License at
       6             : //
       7             : // http://www.apache.org/licenses/LICENSE-2.0
       8             : //
       9             : // Unless required by applicable law or agreed to in writing, software
      10             : // distributed under the License is distributed on an "AS IS" BASIS,
      11             : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      12             : // See the License for the specific language governing permissions and
      13             : // limitations under the License.
      14             : 
      15             : package com.google.gerrit.server.events;
      16             : 
      17             : import com.google.gerrit.entities.Project;
      18             : import com.google.gson.JsonDeserializationContext;
      19             : import com.google.gson.JsonDeserializer;
      20             : import com.google.gson.JsonElement;
      21             : import com.google.gson.JsonParseException;
      22             : import com.google.gson.JsonPrimitive;
      23             : import com.google.gson.JsonSerializationContext;
      24             : import com.google.gson.JsonSerializer;
      25             : import java.lang.reflect.Type;
      26             : 
      27           2 : public class ProjectNameKeyAdapter
      28             :     implements JsonSerializer<Project.NameKey>, JsonDeserializer<Project.NameKey> {
      29             :   @Override
      30             :   public JsonElement serialize(
      31             :       Project.NameKey project, Type typeOfSrc, JsonSerializationContext context) {
      32           2 :     return new JsonPrimitive(project.get());
      33             :   }
      34             : 
      35             :   @Override
      36             :   public Project.NameKey deserialize(
      37             :       JsonElement json, Type typeOfT, JsonDeserializationContext context)
      38             :       throws JsonParseException {
      39           1 :     if (!json.isJsonPrimitive() || !json.getAsJsonPrimitive().isString()) {
      40           0 :       throw new JsonParseException("Key is not a string: " + json);
      41             :     }
      42           1 :     return Project.nameKey(json.getAsString());
      43             :   }
      44             : }