| // 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.gerrit.reviewdb.client.Change; |
| import com.google.gerrit.reviewdb.client.PatchSet; |
| import com.google.gerrit.server.notedb.ChangeUpdate; |
| import com.google.gwtorm.server.OrmException; |
| import java.io.IOException; |
| import java.util.List; |
| import org.eclipse.jgit.errors.InvalidObjectIdException; |
| import org.eclipse.jgit.errors.MissingObjectException; |
| import org.eclipse.jgit.lib.ObjectId; |
| import org.eclipse.jgit.revwalk.RevWalk; |
| |
| class PatchSetEvent extends Event { |
| private final Change change; |
| private final PatchSet ps; |
| private final RevWalk rw; |
| boolean createChange; |
| |
| PatchSetEvent(Change change, PatchSet ps, RevWalk rw) { |
| super( |
| ps.getId(), |
| ps.getUploader(), |
| ps.getUploader(), |
| ps.getCreatedOn(), |
| change.getCreatedOn(), |
| null); |
| this.change = change; |
| this.ps = ps; |
| this.rw = rw; |
| } |
| |
| @Override |
| boolean uniquePerUpdate() { |
| return true; |
| } |
| |
| @Override |
| void apply(ChangeUpdate update) throws IOException, OrmException { |
| checkUpdate(update); |
| if (createChange) { |
| ChangeRebuilderImpl.createChange(update, change); |
| } else { |
| update.setSubject(change.getSubject()); |
| update.setSubjectForCommit("Create patch set " + ps.getPatchSetId()); |
| } |
| setRevision(update, ps); |
| update.setPsDescription(ps.getDescription()); |
| List<String> groups = ps.getGroups(); |
| if (!groups.isEmpty()) { |
| update.setGroups(ps.getGroups()); |
| } |
| } |
| |
| private void setRevision(ChangeUpdate update, PatchSet ps) throws IOException { |
| String rev = ps.getRevision().get(); |
| String cert = ps.getPushCertificate(); |
| ObjectId id; |
| try { |
| id = ObjectId.fromString(rev); |
| } catch (InvalidObjectIdException e) { |
| update.setRevisionForMissingCommit(rev, cert); |
| return; |
| } |
| try { |
| update.setCommit(rw, id, cert); |
| } catch (MissingObjectException e) { |
| update.setRevisionForMissingCommit(rev, cert); |
| return; |
| } |
| } |
| } |