com.google.gerrit.server.notedb.rebuild.HashtagsEvent Maven / Gradle / Ivy
// Copyright (C) 2016 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.notedb.rebuild;
import com.google.common.base.MoreObjects.ToStringHelper;
import com.google.gerrit.reviewdb.client.Account;
import com.google.gerrit.reviewdb.client.PatchSet;
import com.google.gerrit.server.notedb.ChangeUpdate;
import com.google.gwtorm.server.OrmException;
import java.sql.Timestamp;
import java.util.Set;
class HashtagsEvent extends Event {
private final Set hashtags;
HashtagsEvent(
PatchSet.Id psId,
Account.Id who,
Timestamp when,
Set hashtags,
Timestamp changeCreatdOn) {
super(
psId,
who,
who,
when,
changeCreatdOn,
// Somewhat confusingly, hashtags do not use the setTag method on
// AbstractChangeUpdate, so pass null as the tag.
null);
this.hashtags = hashtags;
}
@Override
boolean uniquePerUpdate() {
// Since these are produced from existing commits in the old NoteDb graph,
// we know that there must be one per commit in the rebuilt graph.
return true;
}
@Override
void apply(ChangeUpdate update) throws OrmException {
update.setHashtags(hashtags);
}
@Override
protected void addToString(ToStringHelper helper) {
helper.add("hashtags", hashtags);
}
}