1 /*
2 * Copyright 2012 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.nexus;
17
18 import de.smartics.util.lang.Arguments;
19 import de.smartics.util.lang.BlankArgumentException;
20
21 /**
22 * The data to send to the Nexus server to access artifact resolution
23 * information.
24 */
25 public final class NexusRequest
26 {
27 // ********************************* Fields *********************************
28
29 // --- constants ------------------------------------------------------------
30
31 // --- members --------------------------------------------------------------
32
33 /**
34 * The path to the Nexus server.
35 */
36 private final String nexusServer;
37
38 /**
39 * The identifier of the repository to query on the given nexus server.
40 */
41 private final String repositoryId;
42
43 /**
44 * The group identifier of the requested artifact.
45 */
46 private final String groupId;
47
48 /**
49 * The identifier of the requested artifact.
50 */
51 private final String artifactId;
52
53 /**
54 * The extension of the file of the requested artifact.
55 */
56 private final String extension;
57
58 // ****************************** Initializer *******************************
59
60 // ****************************** Constructors ******************************
61
62 /**
63 * Default constructor.
64 *
65 * @param nexusServer the path to the Nexus server.
66 * @param repositoryId the identifier of the repository to query on the given
67 * nexus server.
68 * @param groupId the group identifier of the requested artifact.
69 * @param artifactId the identifier of the requested artifact.
70 * @param extension the extension of the file of the requested artifact.
71 * @throws BlankArgumentException if any parameter value is blank.
72 */
73 public NexusRequest(final String nexusServer, final String repositoryId,
74 final String groupId, final String artifactId, final String extension)
75 throws BlankArgumentException
76 {
77 Arguments.checkNotBlank("nexusServer", nexusServer);
78 Arguments.checkNotBlank("repositoryId", repositoryId);
79 Arguments.checkNotBlank("groupId", groupId);
80 Arguments.checkNotBlank("artifactId", artifactId);
81 Arguments.checkNotBlank("extension", extension);
82
83 this.nexusServer = nexusServer;
84 this.repositoryId = repositoryId;
85 this.groupId = groupId;
86 this.artifactId = artifactId;
87 this.extension = extension;
88 }
89
90 // ****************************** Inner Classes *****************************
91
92 // ********************************* Methods ********************************
93
94 // --- init -----------------------------------------------------------------
95
96 // --- get&set --------------------------------------------------------------
97
98 /**
99 * Returns the path to the Nexus server.
100 *
101 * @return the path to the Nexus server.
102 */
103 public String getNexusServer()
104 {
105 return nexusServer;
106 }
107
108 /**
109 * Returns the identifier of the repository to query on the given nexus
110 * server.
111 *
112 * @return the identifier of the repository to query on the given nexus
113 * server.
114 */
115 public String getRepositoryId()
116 {
117 return repositoryId;
118 }
119
120 /**
121 * Returns the group identifier of the requested artifact.
122 *
123 * @return the group identifier of the requested artifact.
124 */
125 public String getGroupId()
126 {
127 return groupId;
128 }
129
130 /**
131 * Returns the identifier of the requested artifact.
132 *
133 * @return the identifier of the requested artifact.
134 */
135 public String getArtifactId()
136 {
137 return artifactId;
138 }
139
140 /**
141 * Returns the string representation of the artifact.
142 *
143 * @return the string representation of the artifact.
144 */
145 public String getArtifactString()
146 {
147 return groupId + ':' + artifactId;
148 }
149
150 /**
151 * Returns the extension of the file of the requested artifact.
152 *
153 * @return the extension of the file of the requested artifact.
154 */
155 public String getExtension()
156 {
157 return extension;
158 }
159
160 // --- business -------------------------------------------------------------
161
162 // --- object basics --------------------------------------------------------
163
164 /**
165 * Returns the string representation of the object.
166 *
167 * @return the string representation of the object.
168 */
169 @Override
170 public String toString()
171 {
172 final StringBuilder buffer = new StringBuilder();
173
174 buffer.append(nexusServer).append(':').append(repositoryId).append(':')
175 .append(groupId).append(':').append(artifactId).append(':')
176 .append(extension);
177
178 return buffer.toString();
179 }
180 }