1 /*
2 * Copyright 2013 smartics, Kronseder & Reiner GmbH
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package de.smartics.maven.plugin.jboss.modules.aether;
17
18 import org.slf4j.Logger;
19 import org.slf4j.LoggerFactory;
20 import org.sonatype.aether.AbstractRepositoryListener;
21 import org.sonatype.aether.RepositoryEvent;
22
23 /**
24 * Uses the underlying logger to report on repository events.
25 */
26 class RepositoryLogListener extends AbstractRepositoryListener
27 {
28 // ********************************* Fields *********************************
29
30 // --- constants ------------------------------------------------------------
31
32 // --- members --------------------------------------------------------------
33
34 /**
35 * The logger to log to.
36 */
37 private final Logger log;
38
39 // ****************************** Initializer *******************************
40
41 // ****************************** Constructors ******************************
42
43 /**
44 * Convenience constructor to use an internally created logger with the name
45 * of this class.
46 */
47 public RepositoryLogListener()
48 {
49 this(LoggerFactory.getLogger(RepositoryLogListener.class));
50 }
51
52 /**
53 * Default constructor.
54 */
55 public RepositoryLogListener(final Logger log)
56 {
57 this.log = log;
58 }
59
60 // ****************************** Inner Classes *****************************
61
62 // ********************************* Methods ********************************
63
64 // --- init -----------------------------------------------------------------
65
66 // --- get&set --------------------------------------------------------------
67
68 // --- business -------------------------------------------------------------
69
70 // ... descriptor handling ..................................................
71
72 /**
73 * {@inheritDoc}
74 * <p>
75 * Logs at warn level.
76 * </p>
77 *
78 * @see org.sonatype.aether.AbstractRepositoryListener#artifactDescriptorMissing(org.sonatype.aether.RepositoryEvent)
79 */
80 public void artifactDescriptorMissing(final RepositoryEvent event)
81 {
82 log.warn("Missing descriptor for artifact '{}'.", event.getArtifact());
83 }
84
85 /**
86 * {@inheritDoc}
87 * <p>
88 * Logs at warn level.
89 * </p>
90 *
91 * @see org.sonatype.aether.AbstractRepositoryListener#artifactDescriptorInvalid(org.sonatype.aether.RepositoryEvent)
92 */
93 public void artifactDescriptorInvalid(final RepositoryEvent event)
94 {
95 log.warn("Invalid descriptor for artifact '{}': {}", event.getArtifact(),
96 event.getException().getMessage());
97 }
98
99 // ... meta data resolving ..................................................
100
101 /**
102 * {@inheritDoc}
103 * <p>
104 * Logs at warn level.
105 * </p>
106 *
107 * @see org.sonatype.aether.AbstractRepositoryListener#metadataInvalid(org.sonatype.aether.RepositoryEvent)
108 */
109 public void metadataInvalid(final RepositoryEvent event)
110 {
111 log.warn("Invalid metadata: {}", event.getMetadata());
112 }
113
114 /**
115 * {@inheritDoc}
116 * <p>
117 * Logs at debug level.
118 * </p>
119 *
120 * @see org.sonatype.aether.AbstractRepositoryListener#metadataResolving(org.sonatype.aether.RepositoryEvent)
121 */
122 public void metadataResolving(final RepositoryEvent event)
123 {
124 log.debug("Resolving metadata '{}' from '{}'.", event.getMetadata(),
125 event.getRepository());
126 }
127
128 /**
129 * {@inheritDoc}
130 * <p>
131 * Logs at debug level.
132 * </p>
133 *
134 * @see org.sonatype.aether.AbstractRepositoryListener#metadataResolved(org.sonatype.aether.RepositoryEvent)
135 */
136 public void metadataResolved(final RepositoryEvent event)
137 {
138 log.debug("Resolved metadata '{}' from '{}'.", event.getMetadata(),
139 event.getRepository());
140 }
141
142 // ... artifact resolving ...................................................
143
144 /**
145 * {@inheritDoc}
146 * <p>
147 * Logs at debug level.
148 * </p>
149 *
150 * @see org.sonatype.aether.AbstractRepositoryListener#artifactResolving(org.sonatype.aether.RepositoryEvent)
151 */
152 public void artifactResolving(final RepositoryEvent event)
153 {
154 log.debug("Resolving artifact '{}'." + event.getArtifact());
155 }
156
157 /**
158 * {@inheritDoc}
159 * <p>
160 * Logs at debug level.
161 * </p>
162 *
163 * @see org.sonatype.aether.AbstractRepositoryListener#artifactResolved(org.sonatype.aether.RepositoryEvent)
164 */
165 public void artifactResolved(final RepositoryEvent event)
166 {
167 log.debug("Resolved artifact '{}' from '{}'.", event.getArtifact(),
168 event.getRepository());
169 }
170
171 // ... artifact downloading .................................................
172
173 /**
174 * {@inheritDoc}
175 * <p>
176 * Logs at debug level.
177 * </p>
178 *
179 * @see org.sonatype.aether.AbstractRepositoryListener#artifactDownloading(org.sonatype.aether.RepositoryEvent)
180 */
181 public void artifactDownloading(final RepositoryEvent event)
182 {
183 log.debug("Downloading artifact '{}' from '{}'.", event.getArtifact(),
184 event.getRepository());
185 }
186
187 /**
188 * {@inheritDoc}
189 * <p>
190 * Logs at debug level.
191 * </p>
192 *
193 * @see org.sonatype.aether.AbstractRepositoryListener#artifactDownloaded(org.sonatype.aether.RepositoryEvent)
194 */
195 public void artifactDownloaded(final RepositoryEvent event)
196 {
197 log.debug("Downloaded artifact '{}' from '{}'.", event.getArtifact(),
198 event.getRepository());
199 }
200
201 // --- object basics --------------------------------------------------------
202
203 }