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package org.apache.maven.artifact.resolver; |
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import org.apache.maven.artifact.Artifact; |
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import org.apache.maven.artifact.factory.ArtifactFactory; |
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import org.apache.maven.artifact.manager.WagonManager; |
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import org.apache.maven.artifact.metadata.ArtifactMetadata; |
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import org.apache.maven.artifact.metadata.ArtifactMetadataSource; |
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import org.apache.maven.artifact.repository.ArtifactRepository; |
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import org.apache.maven.artifact.repository.ArtifactRepositoryPolicy; |
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import org.apache.maven.artifact.repository.metadata.Metadata; |
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import org.apache.maven.artifact.repository.metadata.Snapshot; |
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import org.apache.maven.artifact.repository.metadata.SnapshotArtifactRepositoryMetadata; |
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import org.apache.maven.artifact.repository.metadata.Versioning; |
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import org.apache.maven.artifact.resolver.filter.ArtifactFilter; |
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import org.apache.maven.artifact.transform.ArtifactTransformationManager; |
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import org.apache.maven.wagon.ResourceDoesNotExistException; |
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import org.apache.maven.wagon.TransferFailedException; |
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import org.codehaus.plexus.logging.AbstractLogEnabled; |
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import org.codehaus.plexus.util.FileUtils; |
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import java.io.File; |
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import java.io.IOException; |
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import java.util.ArrayList; |
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import java.util.Collections; |
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import java.util.Date; |
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import java.util.Iterator; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.Set; |
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import java.util.HashMap; |
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|
51 | 7 | public class DefaultArtifactResolver |
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extends AbstractLogEnabled |
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implements ArtifactResolver |
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{ |
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private WagonManager wagonManager; |
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private ArtifactTransformationManager transformationManager; |
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protected ArtifactFactory artifactFactory; |
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private ArtifactCollector artifactCollector; |
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public void resolve( Artifact artifact, List remoteRepositories, ArtifactRepository localRepository ) |
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throws ArtifactResolutionException, ArtifactNotFoundException |
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{ |
74 | 9 | resolve( artifact, remoteRepositories, localRepository, false ); |
75 | 7 | } |
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|
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public void resolveAlways( Artifact artifact, List remoteRepositories, ArtifactRepository localRepository ) |
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throws ArtifactResolutionException, ArtifactNotFoundException |
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{ |
80 | 0 | resolve( artifact, remoteRepositories, localRepository, true ); |
81 | 0 | } |
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private void resolve( Artifact artifact, List remoteRepositories, ArtifactRepository localRepository, |
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boolean force ) |
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throws ArtifactResolutionException, ArtifactNotFoundException |
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{ |
87 | 9 | if ( artifact == null ) |
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{ |
89 | 0 | return; |
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} |
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|
92 | 9 | if ( Artifact.SCOPE_SYSTEM.equals( artifact.getScope() ) ) |
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{ |
94 | 0 | File systemFile = artifact.getFile(); |
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|
96 | 0 | if ( systemFile == null ) |
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{ |
98 | 0 | throw new ArtifactNotFoundException( |
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"System artifact: " + artifact + " has no file attached", artifact ); |
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} |
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|
102 | 0 | if ( !systemFile.isFile() ) |
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{ |
104 | 0 | throw new ArtifactNotFoundException( "System artifact: " + artifact |
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+ " is not a file: " + systemFile, artifact ); |
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} |
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|
108 | 0 | if ( !systemFile.exists() ) |
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{ |
110 | 0 | throw new ArtifactNotFoundException( |
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"System artifact: " + artifact + " not found in path: " + systemFile, |
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artifact ); |
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} |
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|
115 | 0 | artifact.setResolved( true ); |
116 | 0 | } |
117 | 9 | else if ( !artifact.isResolved() ) |
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{ |
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|
125 | 9 | String localPath = localRepository.pathOf( artifact ); |
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|
127 | 9 | artifact.setFile( new File( localRepository.getBasedir(), localPath ) ); |
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|
129 | 9 | transformationManager.transformForResolve( artifact, remoteRepositories, localRepository ); |
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|
131 | 9 | boolean localCopy = false; |
132 | 9 | for ( Iterator i = artifact.getMetadataList().iterator(); i.hasNext(); ) |
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{ |
134 | 0 | ArtifactMetadata m = (ArtifactMetadata) i.next(); |
135 | 0 | if ( m instanceof SnapshotArtifactRepositoryMetadata ) |
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{ |
137 | 0 | SnapshotArtifactRepositoryMetadata snapshotMetadata = (SnapshotArtifactRepositoryMetadata) m; |
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|
139 | 0 | Metadata metadata = snapshotMetadata.getMetadata(); |
140 | 0 | if ( metadata != null ) |
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{ |
142 | 0 | Versioning versioning = metadata.getVersioning(); |
143 | 0 | if ( versioning != null ) |
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{ |
145 | 0 | Snapshot snapshot = versioning.getSnapshot(); |
146 | 0 | if ( snapshot != null ) |
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{ |
148 | 0 | localCopy = snapshot.isLocalCopy(); |
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} |
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} |
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} |
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} |
153 | 0 | } |
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|
155 | 9 | File destination = artifact.getFile(); |
156 | 9 | List repositories = remoteRepositories; |
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|
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|
159 | 9 | if ( artifact.isSnapshot() && artifact.getBaseVersion().equals( artifact.getVersion() ) && |
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destination.exists() && !localCopy && wagonManager.isOnline() ) |
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{ |
162 | 0 | Date comparisonDate = new Date( destination.lastModified() ); |
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|
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|
165 | 0 | repositories = new ArrayList( remoteRepositories ); |
166 | 0 | for ( Iterator i = repositories.iterator(); i.hasNext(); ) |
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{ |
168 | 0 | ArtifactRepository repository = (ArtifactRepository) i.next(); |
169 | 0 | ArtifactRepositoryPolicy policy = repository.getSnapshots(); |
170 | 0 | if ( !policy.isEnabled() || !policy.checkOutOfDate( comparisonDate ) ) |
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{ |
172 | 0 | i.remove(); |
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} |
174 | 0 | } |
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|
176 | 0 | if ( !repositories.isEmpty() ) |
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{ |
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|
179 | 0 | force = true; |
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} |
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} |
182 | 9 | boolean resolved = false; |
183 | 9 | if ( !destination.exists() || force ) |
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{ |
185 | 6 | if ( !wagonManager.isOnline() ) |
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{ |
187 | 0 | throw new ArtifactNotFoundException( "System is offline.", artifact ); |
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} |
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|
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try |
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{ |
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|
193 | 6 | if ( artifact.getRepository() != null ) |
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{ |
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|
196 | 0 | wagonManager.getArtifact( artifact, artifact.getRepository() ); |
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} |
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else |
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{ |
200 | 6 | wagonManager.getArtifact( artifact, repositories ); |
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} |
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|
203 | 4 | if ( !artifact.isResolved() && !destination.exists() ) |
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{ |
205 | 0 | throw new ArtifactResolutionException( |
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"Failed to resolve artifact, possibly due to a repository list that is not appropriately equipped for this artifact's metadata.", |
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artifact, getMirroredRepositories( remoteRepositories ) ); |
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} |
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} |
210 | 2 | catch ( ResourceDoesNotExistException e ) |
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{ |
212 | 2 | throw new ArtifactNotFoundException( e.getMessage(), artifact, |
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getMirroredRepositories( remoteRepositories ), e ); |
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} |
215 | 0 | catch ( TransferFailedException e ) |
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{ |
217 | 0 | throw new ArtifactResolutionException( e.getMessage(), artifact, |
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getMirroredRepositories( remoteRepositories ), e ); |
219 | 4 | } |
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|
221 | 4 | resolved = true; |
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} |
223 | 3 | else if ( destination.exists() ) |
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{ |
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|
226 | 3 | artifact.setResolved( true ); |
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} |
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|
229 | 7 | if ( artifact.isSnapshot() && !artifact.getBaseVersion().equals( artifact.getVersion() ) ) |
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{ |
231 | 0 | String version = artifact.getVersion(); |
232 | 0 | artifact.selectVersion( artifact.getBaseVersion() ); |
233 | 0 | File copy = new File( localRepository.getBasedir(), localRepository.pathOf( artifact ) ); |
234 | 0 | if ( resolved || !copy.exists() ) |
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{ |
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|
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try |
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{ |
239 | 0 | FileUtils.copyFile( destination, copy ); |
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} |
241 | 0 | catch ( IOException e ) |
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{ |
243 | 0 | throw new ArtifactResolutionException( |
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"Unable to copy resolved artifact for local use: " + e.getMessage(), artifact, |
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getMirroredRepositories( remoteRepositories ), e ); |
246 | 0 | } |
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} |
248 | 0 | artifact.setFile( copy ); |
249 | 0 | artifact.selectVersion( version ); |
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} |
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} |
252 | 7 | } |
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|
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public ArtifactResolutionResult resolveTransitively( Set artifacts, Artifact originatingArtifact, |
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ArtifactRepository localRepository, List remoteRepositories, |
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ArtifactMetadataSource source, ArtifactFilter filter ) |
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throws ArtifactResolutionException, ArtifactNotFoundException |
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{ |
259 | 2 | return resolveTransitively( artifacts, originatingArtifact, Collections.EMPTY_MAP, localRepository, |
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remoteRepositories, source, filter ); |
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|
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} |
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|
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public ArtifactResolutionResult resolveTransitively( Set artifacts, Artifact originatingArtifact, |
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Map managedVersions, ArtifactRepository localRepository, |
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List remoteRepositories, ArtifactMetadataSource source ) |
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throws ArtifactResolutionException, ArtifactNotFoundException |
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{ |
269 | 0 | return resolveTransitively( artifacts, originatingArtifact, managedVersions, localRepository, |
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remoteRepositories, source, null ); |
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} |
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|
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public ArtifactResolutionResult resolveTransitively( Set artifacts, Artifact originatingArtifact, |
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Map managedVersions, ArtifactRepository localRepository, |
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List remoteRepositories, ArtifactMetadataSource source, |
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ArtifactFilter filter ) |
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throws ArtifactResolutionException, ArtifactNotFoundException |
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{ |
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|
280 | 2 | List listeners = new ArrayList(); |
281 | 2 | if ( getLogger().isDebugEnabled() ) |
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{ |
283 | 0 | listeners.add( new DebugResolutionListener( getLogger() ) ); |
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} |
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|
286 | 2 | listeners.add( new WarningResolutionListener( getLogger() ) ); |
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|
288 | 2 | return resolveTransitively( artifacts, originatingArtifact, managedVersions, localRepository, |
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remoteRepositories, source, filter, listeners ); |
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|
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} |
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|
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public ArtifactResolutionResult resolveTransitively( Set artifacts, Artifact originatingArtifact, |
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Map managedVersions, ArtifactRepository localRepository, |
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List remoteRepositories, ArtifactMetadataSource source, |
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ArtifactFilter filter, List listeners ) |
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throws ArtifactResolutionException, ArtifactNotFoundException |
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{ |
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ArtifactResolutionResult artifactResolutionResult; |
300 | 2 | artifactResolutionResult = artifactCollector.collect( artifacts, originatingArtifact, managedVersions, |
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localRepository, remoteRepositories, source, filter, |
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listeners ); |
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|
304 | 2 | List resolvedArtifacts = new ArrayList(); |
305 | 2 | List missingArtifacts = new ArrayList(); |
306 | 2 | for ( Iterator i = artifactResolutionResult.getArtifactResolutionNodes().iterator(); i.hasNext(); ) |
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{ |
308 | 4 | ResolutionNode node = (ResolutionNode) i.next(); |
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try |
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{ |
311 | 4 | resolve( node.getArtifact(), node.getRemoteRepositories(), localRepository ); |
312 | 4 | resolvedArtifacts.add( node.getArtifact() ); |
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} |
314 | 0 | catch ( ArtifactNotFoundException anfe ) |
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{ |
316 | 0 | getLogger().debug( anfe.getMessage(), anfe ); |
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|
318 | 0 | missingArtifacts.add( node.getArtifact() ); |
319 | 4 | } |
320 | 4 | } |
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|
322 | 2 | if ( missingArtifacts.size() > 0 ) |
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{ |
324 | 0 | throw new MultipleArtifactsNotFoundException( originatingArtifact, resolvedArtifacts, missingArtifacts, |
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getMirroredRepositories( remoteRepositories ) ); |
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} |
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|
328 | 2 | return artifactResolutionResult; |
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} |
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private List getMirroredRepositories( List remoteRepositories ) |
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{ |
333 | 2 | Map repos = new HashMap(); |
334 | 2 | for ( Iterator i = remoteRepositories.iterator(); i.hasNext(); ) |
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{ |
336 | 2 | ArtifactRepository repository = (ArtifactRepository) i.next(); |
337 | 2 | ArtifactRepository repo = wagonManager.getMirrorRepository( repository ); |
338 | 2 | repos.put( repo.getId(), repo ); |
339 | 2 | } |
340 | 2 | return new ArrayList( repos.values() ); |
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} |
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|
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public ArtifactResolutionResult resolveTransitively( Set artifacts, Artifact originatingArtifact, |
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List remoteRepositories, ArtifactRepository localRepository, |
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ArtifactMetadataSource source ) |
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throws ArtifactResolutionException, ArtifactNotFoundException |
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{ |
348 | 2 | return resolveTransitively( artifacts, originatingArtifact, localRepository, remoteRepositories, source, null ); |
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} |
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|
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public ArtifactResolutionResult resolveTransitively( Set artifacts, Artifact originatingArtifact, |
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List remoteRepositories, ArtifactRepository localRepository, |
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ArtifactMetadataSource source, List listeners ) |
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throws ArtifactResolutionException, ArtifactNotFoundException |
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{ |
356 | 0 | return resolveTransitively( artifacts, originatingArtifact, Collections.EMPTY_MAP, localRepository, |
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remoteRepositories, source, null, listeners ); |
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} |
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|
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} |