1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.maven.plugin;
20
21 import java.util.List;
22 import java.util.stream.Collectors;
23
24 import org.apache.maven.model.Plugin;
25
26 /**
27 * Exception occurring trying to resolve a plugin.
28 *
29 */
30 public class PluginResolutionException extends Exception {
31
32 private final Plugin plugin;
33
34 public PluginResolutionException(Plugin plugin, Throwable cause) {
35 super(
36 "Plugin " + plugin.getId() + " or one of its dependencies could not be resolved: " + cause.getMessage(),
37 cause);
38 this.plugin = plugin;
39 }
40
41 public PluginResolutionException(Plugin plugin, List<Exception> exceptions, Throwable cause) {
42 super(
43 "Plugin " + plugin.getId() + " or one of its dependencies could not be resolved:"
44 + System.lineSeparator() + "\t"
45 + exceptions.stream()
46 .map(Throwable::getMessage)
47 .collect(Collectors.joining(System.lineSeparator() + "\t"))
48 + System.lineSeparator(),
49 cause);
50 this.plugin = plugin;
51 }
52
53 public Plugin getPlugin() {
54 return plugin;
55 }
56 }