| /* |
| * Copyright (c) 2017 Cisco and/or its affiliates. |
| * |
| * 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 io.fd.maintainer.plugin.util; |
| |
| import static org.apache.commons.lang3.StringUtils.getLevenshteinDistance; |
| |
| import javax.annotation.Nonnull; |
| |
| public interface ClosestMatch { |
| |
| @Nonnull |
| default String closestMatch(@Nonnull final String baseBranch, |
| @Nonnull final String branchOptionOne, |
| @Nonnull final String branchOptionTwo) { |
| return getLevenshteinDistance(branchOptionOne, baseBranch) > getLevenshteinDistance(branchOptionTwo, baseBranch) |
| ? branchOptionTwo |
| : branchOptionOne; |
| } |
| } |