| // Copyright (C) 2010 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 com.google.gerrit.reviewdb.client.PatchSet; |
| import com.google.gerrit.server.index.ChangeField; |
| import com.google.gerrit.server.index.IndexPredicate; |
| import com.google.gwtorm.server.OrmException; |
| |
| import org.eclipse.jgit.lib.AbbreviatedObjectId; |
| import org.eclipse.jgit.lib.ObjectId; |
| |
| class CommitPredicate extends IndexPredicate<ChangeData> { |
| private final AbbreviatedObjectId abbrevId; |
| |
| CommitPredicate(AbbreviatedObjectId id) { |
| super(ChangeField.COMMIT, id.name()); |
| this.abbrevId = id; |
| } |
| |
| @Override |
| public boolean match(final ChangeData object) throws OrmException { |
| for (PatchSet p : object.patches()) { |
| if (p.getRevision() != null && p.getRevision().get() != null) { |
| final ObjectId id = ObjectId.fromString(p.getRevision().get()); |
| if (abbrevId.prefixCompare(id) == 0) { |
| return true; |
| } |
| } |
| } |
| return false; |
| } |
| |
| @Override |
| public int getCost() { |
| return 1; |
| } |
| } |