| // Copyright (C) 2014 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.cookbook; |
| |
| import com.google.gerrit.reviewdb.client.Change; |
| import com.google.gerrit.server.validators.HashtagValidationListener; |
| import com.google.gerrit.server.validators.ValidationException; |
| |
| import java.util.Set; |
| |
| public class HashtagValidator implements HashtagValidationListener { |
| |
| @Override |
| public void validateHashtags(Change change, Set<String> toAdd, Set<String> toRemove) |
| throws ValidationException { |
| if (change.getProject().get().equals("plugins/cookbook")) { |
| if (toAdd.size() > 0) { |
| for (String hashtag : toAdd) { |
| if (!hashtag.startsWith("cookbook-")) { |
| throw new ValidationException("Invalid cookbook hashtag: " + hashtag); |
| } |
| } |
| } |
| |
| if (toRemove.size() > 0) { |
| throw new ValidationException("Cannot remove cookbook hashtags"); |
| } |
| } |
| } |
| } |