Line data    Source code

       1             : // Copyright (C) 2018 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.change;
      16             : 
      17             : import com.google.gerrit.entities.Change;
      18             : import com.google.gerrit.extensions.common.ChangeMessageInfo;
      19             : import com.google.gerrit.extensions.restapi.RestResource;
      20             : import com.google.gerrit.extensions.restapi.RestView;
      21             : import com.google.inject.TypeLiteral;
      22             : 
      23             : /** A change message resource. */
      24             : public class ChangeMessageResource implements RestResource {
      25         152 :   public static final TypeLiteral<RestView<ChangeMessageResource>> CHANGE_MESSAGE_KIND =
      26         152 :       new TypeLiteral<>() {};
      27             : 
      28             :   private final ChangeResource changeResource;
      29             :   private final ChangeMessageInfo changeMessage;
      30             :   private final int changeMessageIndex;
      31             : 
      32             :   public ChangeMessageResource(
      33           3 :       ChangeResource changeResource, ChangeMessageInfo changeMessage, int changeMessageIndex) {
      34           3 :     this.changeResource = changeResource;
      35           3 :     this.changeMessage = changeMessage;
      36           3 :     this.changeMessageIndex = changeMessageIndex;
      37           3 :   }
      38             : 
      39             :   public ChangeResource getChangeResource() {
      40           1 :     return changeResource;
      41             :   }
      42             : 
      43             :   public ChangeMessageInfo getChangeMessage() {
      44           3 :     return changeMessage;
      45             :   }
      46             : 
      47             :   public Change.Id getChangeId() {
      48           1 :     return changeResource.getId();
      49             :   }
      50             : 
      51             :   public String getChangeMessageId() {
      52           1 :     return changeMessage.id;
      53             :   }
      54             : 
      55             :   /**
      56             :    * Gets the index of the change message among all messages of the change sorted by creation time.
      57             :    *
      58             :    * @return the index of the change message.
      59             :    */
      60             :   public int getChangeMessageIndex() {
      61           1 :     return changeMessageIndex;
      62             :   }
      63             : }