| // 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.googlesource.gerrit.plugins.batch; |
| |
| import com.google.gerrit.reviewdb.client.Account; |
| import com.google.gerrit.reviewdb.client.Branch; |
| import com.google.gerrit.reviewdb.client.PatchSet; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.Date; |
| import java.util.List; |
| import java.util.UUID; |
| |
| /** Data class (for serialization) to represent the contents/state of a batch */ |
| public class Batch { |
| public enum State { |
| OPEN, |
| CLOSED, |
| DELETED; |
| } |
| |
| public static class Change { |
| int number; |
| int patchSet; |
| |
| Change(PatchSet.Id psId) { |
| number = psId.getParentKey().get(); |
| patchSet = psId.get(); |
| } |
| |
| public PatchSet.Id toPatchSetId() { |
| return new PatchSet.Id(new com.google.gerrit.reviewdb.client.Change.Id(number), patchSet); |
| } |
| } |
| |
| public class Destination { |
| public String project; |
| public String ref; |
| public String sha1; |
| public String downloadRef; |
| public List<Change> changes; |
| |
| public void add(PatchSet.Id psId) { |
| if (changes == null) { |
| changes = new ArrayList<Change>(); |
| } |
| changes.add(new Batch.Change(psId)); |
| } |
| } |
| |
| public final String id; |
| public Integer version; |
| public Account.Id owner; |
| public State state; |
| public List<Destination> destinations; |
| public Date lastModified; |
| |
| public Batch(Account.Id owner) { |
| this.id = UUID.randomUUID().toString(); |
| this.version = 0; |
| this.state = State.OPEN; |
| this.owner = owner; |
| } |
| |
| /** Create a barebones entry for listing, not to build with */ |
| public Batch(String id) { |
| this.id = id; |
| } |
| |
| /** Get a non-null list without modifying the batch. */ |
| public List<Destination> listDestinations() { |
| if (destinations == null) { |
| return Collections.emptyList(); |
| } |
| return destinations; |
| } |
| |
| public Destination getDestination(Branch.NameKey branch) { |
| if (destinations == null) { |
| destinations = new ArrayList<Destination>(); |
| } |
| Destination dest = getExistingDestination(branch); |
| if (dest == null) { |
| dest = new Destination(); |
| dest.project = branch.getParentKey().get(); |
| dest.ref = branch.get(); |
| destinations.add(dest); |
| } |
| return dest; |
| } |
| |
| protected Destination getExistingDestination(Branch.NameKey branch) { |
| if (destinations == null) { |
| destinations = new ArrayList<Destination>(); |
| } |
| for (Destination dest : destinations) { |
| if (dest.project.equals(branch.getParentKey().get()) && dest.ref.equals(branch.get())) { |
| return dest; |
| } |
| } |
| return null; |
| } |
| } |