1 /*
2 * The MIT License (MIT)
3 *
4 * Copyright (c) 2013-2026 The Coveralls Maven Plugin Project Contributors:
5 * https://github.com/hazendaz/coveralls-maven-plugin/graphs/contributors
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a copy
8 * of this software and associated documentation files (the "Software"), to deal
9 * in the Software without restriction, including without limitation the rights
10 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
11 * copies of the Software, and to permit persons to whom the Software is
12 * furnished to do so, subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be included in
15 * all copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
20 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
22 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
23 * THE SOFTWARE.
24 */
25 package org.eluder.coveralls.maven.plugin.validation;
26
27 import java.util.ArrayList;
28 import java.util.List;
29
30 import org.apache.maven.plugin.logging.Log;
31 import org.eluder.coveralls.maven.plugin.validation.ValidationError.Level;
32
33 /**
34 * The Class ValidationErrors.
35 */
36 public class ValidationErrors extends ArrayList<ValidationError> {
37
38 /** The Constant serialVersionUID. */
39 private static final long serialVersionUID = 1L;
40
41 /**
42 * Instantiates a new validation errors.
43 */
44 public ValidationErrors() {
45 super();
46 }
47
48 /**
49 * Throw or inform.
50 *
51 * @param log
52 * the log
53 */
54 public void throwOrInform(final Log log) {
55 final var errors = this.filter(Level.ERROR);
56 if (!errors.isEmpty()) {
57 throw new ValidationException(errors.get(0).getMessage());
58 }
59 for (final ValidationError error : this.filter(Level.WARN)) {
60 log.warn(error.getMessage());
61 }
62 }
63
64 /**
65 * Filter.
66 *
67 * @param level
68 * the level
69 *
70 * @return the list
71 */
72 private List<ValidationError> filter(final Level level) {
73 final List<ValidationError> filtered = new ArrayList<>();
74 for (final ValidationError error : this) {
75 if (level.equals(error.getLevel())) {
76 filtered.add(error);
77 }
78 }
79 return filtered;
80 }
81 }