1 files changed, 62 insertions, 0 deletions
diff --git a/java/com/google/gerrit/server/restapi/change/ListChangeComments.java b/java/com/google/gerrit/server/restapi/change/ListChangeComments.java
new file mode 100644
index 0000000000..40f46421d7
--- /dev/null
+++ b/java/com/google/gerrit/server/restapi/change/ListChangeComments.java
@@ -0,0 +1,62 @@
+// Copyright (C) 2015 The Android Open Source Project
+//
+// 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.
+
+package com.google.gerrit.server.restapi.change;
+
+import com.google.gerrit.extensions.common.CommentInfo;
+import com.google.gerrit.extensions.restapi.AuthException;
+import com.google.gerrit.extensions.restapi.RestReadView;
+import com.google.gerrit.reviewdb.server.ReviewDb;
+import com.google.gerrit.server.CommentsUtil;
+import com.google.gerrit.server.change.ChangeResource;
+import com.google.gerrit.server.permissions.PermissionBackendException;
+import com.google.gerrit.server.query.change.ChangeData;
+import com.google.gwtorm.server.OrmException;
+import com.google.inject.Inject;
+import com.google.inject.Provider;
+import com.google.inject.Singleton;
+import java.util.List;
+import java.util.Map;
+
+@Singleton
+public class ListChangeComments implements RestReadView<ChangeResource> {
+  private final Provider<ReviewDb> db;
+  private final ChangeData.Factory changeDataFactory;
+  private final Provider<CommentJson> commentJson;
+  private final CommentsUtil commentsUtil;
+
+  @Inject
+  ListChangeComments(
+      Provider<ReviewDb> db,
+      ChangeData.Factory changeDataFactory,
+      Provider<CommentJson> commentJson,
+      CommentsUtil commentsUtil) {
+    this.db = db;
+    this.changeDataFactory = changeDataFactory;
+    this.commentJson = commentJson;
+    this.commentsUtil = commentsUtil;
+  }
+
+  @Override
+  public Map<String, List<CommentInfo>> apply(ChangeResource rsrc)
+      throws AuthException, OrmException, PermissionBackendException {
+    ChangeData cd = changeDataFactory.create(db.get(), rsrc.getNotes());
+    return commentJson
+        .get()
+        .setFillAccounts(true)
+        .setFillPatchSet(true)
+        .newCommentFormatter()
+        .format(commentsUtil.publishedByChange(db.get(), cd.notes()));
+  }
+}