Line data    Source code

       1             : // Copyright (C) 2020 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.cache.serialize.entities;
      16             : 
      17             : import com.google.common.base.Converter;
      18             : import com.google.common.base.Enums;
      19             : import com.google.gerrit.entities.PermissionRule;
      20             : import com.google.gerrit.server.cache.proto.Cache;
      21             : 
      22             : /** Helper to (de)serialize values for caches. */
      23             : public class PermissionRuleSerializer {
      24          16 :   private static final Converter<String, PermissionRule.Action> ACTION_CONVERTER =
      25          16 :       Enums.stringConverter(PermissionRule.Action.class);
      26             : 
      27             :   public static PermissionRule deserialize(Cache.PermissionRuleProto proto) {
      28          16 :     return PermissionRule.builder(GroupReferenceSerializer.deserialize(proto.getGroup()))
      29          16 :         .setAction(ACTION_CONVERTER.convert(proto.getAction()))
      30          16 :         .setForce(proto.getForce())
      31          16 :         .setMin(proto.getMin())
      32          16 :         .setMax(proto.getMax())
      33          16 :         .build();
      34             :   }
      35             : 
      36             :   public static Cache.PermissionRuleProto serialize(PermissionRule autoValue) {
      37          16 :     return Cache.PermissionRuleProto.newBuilder()
      38          16 :         .setAction(ACTION_CONVERTER.reverse().convert(autoValue.getAction()))
      39          16 :         .setForce(autoValue.getForce())
      40          16 :         .setMin(autoValue.getMin())
      41          16 :         .setMax(autoValue.getMax())
      42          16 :         .setGroup(GroupReferenceSerializer.serialize(autoValue.getGroup()))
      43          16 :         .build();
      44             :   }
      45             : 
      46             :   private PermissionRuleSerializer() {}
      47             : }