| // Copyright (C) 2020 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.plugins.codeowners; |
| |
| import static java.util.Objects.requireNonNull; |
| |
| import java.nio.file.Path; |
| import java.nio.file.Paths; |
| import java.util.Objects; |
| |
| /** |
| * Converts a path so that it can be used for the jgit API. |
| * |
| * <p>The jgit API doesn't accept leading '/' for absolute paths, so this class makes sure to remove |
| * it. |
| */ |
| public class JgitPath { |
| private final String jgitPath; |
| |
| /** |
| * Creates a {@link JgitPath} from the given path. |
| * |
| * @param path absolute path that should be converted to a jgit path, or a jgit path that should |
| * be converted to an absolute path |
| */ |
| public static JgitPath of(String path) { |
| return new JgitPath(path); |
| } |
| |
| /** |
| * Creates a {@link JgitPath} from the given path. |
| * |
| * @param path absolute path that should be converted to a jgit path, or a jgit path that should |
| * be converted to an absolute path |
| */ |
| public static JgitPath of(Path path) { |
| requireNonNull(path, "path"); |
| return of(path.toString()); |
| } |
| |
| private JgitPath(String path) { |
| requireNonNull(path, "path"); |
| this.jgitPath = path.startsWith("/") ? path.substring(1) : path; |
| } |
| |
| /** Returns the path as string that can be used for the jgit API. */ |
| public String get() { |
| return jgitPath; |
| } |
| |
| /** Returns the path as absolute path. */ |
| public Path getAsAbsolutePath() { |
| return Paths.get("/" + get()); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hashCode(jgitPath); |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (!(o instanceof JgitPath)) { |
| return false; |
| } |
| JgitPath other = (JgitPath) o; |
| return Objects.equals(jgitPath, other.jgitPath); |
| } |
| |
| @Override |
| public String toString() { |
| return get(); |
| } |
| } |