| // 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.gpg; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.List; |
| |
| /** Result of checking an object like a key or signature. */ |
| public class CheckResult { |
| private final List<String> problems; |
| |
| CheckResult(String... problems) { |
| this(Arrays.asList(problems)); |
| } |
| |
| CheckResult(List<String> problems) { |
| this.problems = Collections.unmodifiableList(new ArrayList<>(problems)); |
| } |
| |
| /** |
| * @return whether the result is entirely ok, i.e. has passed any verification |
| * or validation checks. |
| */ |
| public boolean isOk() { |
| return problems.isEmpty(); |
| } |
| |
| /** @return any problems encountered during checking. */ |
| public List<String> getProblems() { |
| return problems; |
| } |
| |
| @Override |
| public String toString() { |
| StringBuilder sb = new StringBuilder(getClass().getSimpleName()) |
| .append('['); |
| for (int i = 0; i < problems.size(); i++) { |
| if (i > 0) { |
| sb.append(", "); |
| } |
| sb.append(problems.get(i)); |
| } |
| return sb.append(']').toString(); |
| } |
| } |