| // 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.query.change; |
| |
| import static com.google.gerrit.git.ObjectIds.matchesAbbreviation; |
| import static com.google.gerrit.server.index.change.ChangeField.COMMIT; |
| import static com.google.gerrit.server.index.change.ChangeField.EXACT_COMMIT; |
| |
| import com.google.gerrit.entities.PatchSet; |
| import com.google.gerrit.git.ObjectIds; |
| import com.google.gerrit.index.FieldDef; |
| |
| public class CommitPredicate extends ChangeIndexPredicate { |
| static FieldDef<ChangeData, ?> commitField(String id) { |
| if (id.length() == ObjectIds.STR_LEN) { |
| return EXACT_COMMIT; |
| } |
| return COMMIT; |
| } |
| |
| public CommitPredicate(String id) { |
| super(commitField(id), id); |
| } |
| |
| @Override |
| public boolean match(ChangeData object) { |
| String id = getValue().toLowerCase(); |
| for (PatchSet p : object.patchSets()) { |
| if (equals(p, id)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| protected boolean equals(PatchSet p, String id) { |
| if (getField() == EXACT_COMMIT) { |
| return p.commitId().name().equals(id); |
| } |
| return matchesAbbreviation(p.commitId(), id); |
| } |
| |
| @Override |
| public int getCost() { |
| return 1; |
| } |
| } |