Source code

001package org.apache.archiva.metadata.model;
002
003/*
004 * Licensed to the Apache Software Foundation (ASF) under one
005 * or more contributor license agreements.  See the NOTICE file
006 * distributed with this work for additional information
007 * regarding copyright ownership.  The ASF licenses this file
008 * to you under the Apache License, Version 2.0 (the
009 * "License"); you may not use this file except in compliance
010 * with the License.  You may obtain a copy of the License at
011 *
012 *   http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing,
015 * software distributed under the License is distributed on an
016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017 * KIND, either express or implied.  See the License for the
018 * specific language governing permissions and limitations
019 * under the License.
020 */
021
022import javax.xml.bind.annotation.XmlRootElement;
023import java.util.Date;
024
025/**
026 * Metadata stored in the content repository for a particular artifact. Information that is shared between different
027 * artifacts of a given project version can be found in the
028 * {@link org.apache.archiva.metadata.model.ProjectVersionMetadata} class. The metadata is faceted to store information
029 * about particular types of artifacts, for example Maven 2.x artifact specific information.
030 * For more information, see the
031 * <a href="{@docRoot}/../metadata-content-model.html" target="_top">Metadata Content Model</a>.
032 */
033@XmlRootElement ( name = "artifactMetadata" )
034public class ArtifactMetadata
035    extends FacetedMetadata
036{
037    /**
038     * The artifact ID uniquely identifies an artifact within a given namespace, project and project version. For
039     * example, <tt>archiva-1.4-20100201.345612-2.jar</tt>
040     */
041    private String id;
042
043    /**
044     * The repository that the artifact is stored in within the content repository.
045     */
046    private String repositoryId;
047
048    /**
049     * The namespace of the project within the repository.
050     *
051     * @see org.apache.archiva.metadata.model.ProjectMetadata#namespace
052     */
053    private String namespace;
054
055    /**
056     * The identifier of the project within the repository and namespace.
057     *
058     * @see org.apache.archiva.metadata.model.ProjectMetadata#id
059     */
060    private String project;
061
062    /**
063     * The version of the project. This may be more generalised than @{link #version}.
064     *
065     * @see org.apache.archiva.metadata.model.ProjectVersionMetadata#id
066     */
067    private String projectVersion;
068
069    /**
070     * The artifact version, if different from the project version. Note that the metadata does not do any calculation
071     * of this based on the project version - the calling code must be sure to set and check it appropriately if
072     * <tt>null</tt>.
073     */
074    private String version;
075
076    /**
077     * The last modified date of the artifact file, if known.
078     */
079    private Date fileLastModified;
080
081    /**
082     * The file size of the artifact, if known.
083     */
084    private long size;
085
086    /**
087     * The MD5 checksum of the artifact, if calculated.
088     */
089    private String md5;
090
091    /**
092     * The SHA-1 checksum of the artifact, if calculated.
093     */
094    private String sha1;
095
096    /**
097     * When the artifact was found in the repository storage and added to the metadata content repository.
098     */
099    private Date whenGathered;
100
101    public String getId()
102    {
103        return id;
104    }
105
106    public void setId( String id )
107    {
108        this.id = id;
109    }
110
111    public long getSize()
112    {
113        return size;
114    }
115
116    public void setSize( long size )
117    {
118        this.size = size;
119    }
120
121    public String getVersion()
122    {
123        return version;
124    }
125
126    public void setVersion( String version )
127    {
128        this.version = version;
129    }
130
131    public String getProjectVersion()
132    {
133        return projectVersion;
134    }
135
136    public void setProjectVersion( String projectVersion )
137    {
138        this.projectVersion = projectVersion;
139    }
140
141    public void setFileLastModified( long fileLastModified )
142    {
143        this.fileLastModified = new Date( fileLastModified );
144    }
145
146    public void setWhenGathered( Date whenGathered )
147    {
148        this.whenGathered = whenGathered;
149    }
150
151    public void setMd5( String md5 )
152    {
153        this.md5 = md5;
154    }
155
156    public void setSha1( String sha1 )
157    {
158        this.sha1 = sha1;
159    }
160
161    public Date getWhenGathered()
162    {
163        return whenGathered;
164    }
165
166    public String getMd5()
167    {
168        return md5;
169    }
170
171    public String getSha1()
172    {
173        return sha1;
174    }
175
176    public Date getFileLastModified()
177    {
178
179        return fileLastModified;
180    }
181
182    public String getNamespace()
183    {
184        return namespace;
185    }
186
187    public void setNamespace( String namespace )
188    {
189        this.namespace = namespace;
190    }
191
192    public void setProject( String project )
193    {
194        this.project = project;
195    }
196
197    public String getProject()
198    {
199        return project;
200    }
201
202    public String getRepositoryId()
203    {
204        return repositoryId;
205    }
206
207    public void setRepositoryId( String repositoryId )
208    {
209        this.repositoryId = repositoryId;
210    }
211
212    @Override
213    public boolean equals( Object o )
214    {
215        if ( this == o )
216        {
217            return true;
218        }
219        if ( o == null || getClass() != o.getClass() )
220        {
221            return false;
222        }
223
224        ArtifactMetadata that = (ArtifactMetadata) o;
225
226        if ( size != that.size )
227        {
228            return false;
229        }
230        if ( fileLastModified != null
231            ? !fileLastModified.equals( that.fileLastModified )
232            : that.fileLastModified != null )
233        {
234            return false;
235        }
236        if ( !id.equals( that.id ) )
237        {
238            return false;
239        }
240        if ( md5 != null ? !md5.equals( that.md5 ) : that.md5 != null )
241        {
242            return false;
243        }
244        if ( namespace != null ? !namespace.equals( that.namespace ) : that.namespace != null )
245        {
246            return false;
247        }
248        if ( project != null ? !project.equals( that.project ) : that.project != null )
249        {
250            return false;
251        }
252        if ( projectVersion != null ? !projectVersion.equals( that.projectVersion ) : that.projectVersion != null )
253        {
254            return false;
255        }
256        if ( !repositoryId.equals( that.repositoryId ) )
257        {
258            return false;
259        }
260        if ( sha1 != null ? !sha1.equals( that.sha1 ) : that.sha1 != null )
261        {
262            return false;
263        }
264        if ( version != null ? !version.equals( that.version ) : that.version != null )
265        {
266            return false;
267        }
268        if ( whenGathered != null ? !whenGathered.equals( that.whenGathered ) : that.whenGathered != null )
269        {
270            return false;
271        }
272
273        return true;
274    }
275
276    @Override
277    public int hashCode()
278    {
279        int result = id != null ? id.hashCode() : 0;
280        result = 31 * result + ( repositoryId != null ? repositoryId.hashCode() : 0 );
281        result = 31 * result + ( namespace != null ? namespace.hashCode() : 0 );
282        result = 31 * result + ( project != null ? project.hashCode() : 0 );
283        result = 31 * result + ( projectVersion != null ? projectVersion.hashCode() : 0 );
284        result = 31 * result + ( version != null ? version.hashCode() : 0 );
285        result = 31 * result + ( fileLastModified != null ? fileLastModified.hashCode() : 0 );
286        result = 31 * result + (int) ( size ^ ( size >>> 32 ) );
287        result = 31 * result + ( md5 != null ? md5.hashCode() : 0 );
288        result = 31 * result + ( sha1 != null ? sha1.hashCode() : 0 );
289        result = 31 * result + ( whenGathered != null ? whenGathered.hashCode() : 0 );
290        return result;
291    }
292
293    @Override
294    public String toString()
295    {
296        return "ArtifactMetadata{" + "id='" + id + '\'' + ", size=" + size + ", version='" + version + '\'' +
297            ", fileLastModified=" + fileLastModified + ", whenGathered=" + whenGathered + ", md5='" + md5 + '\'' +
298            ", sha1='" + sha1 + '\'' + ", namespace='" + namespace + '\'' + ", project='" + project + '\'' +
299            ", projectVersion='" + projectVersion + '\'' + ", repositoryId='" + repositoryId + '\'' + '}';
300    }
301}