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package org.apache.maven.shared.io.location; |
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import java.util.List; |
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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.repository.ArtifactRepository; |
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import org.apache.maven.artifact.resolver.ArtifactNotFoundException; |
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import org.apache.maven.artifact.resolver.ArtifactResolutionException; |
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import org.apache.maven.artifact.resolver.ArtifactResolver; |
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import org.apache.maven.shared.io.logging.MessageHolder; |
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public class ArtifactLocatorStrategy |
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implements LocatorStrategy |
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{ |
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private final ArtifactFactory factory; |
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private final ArtifactResolver resolver; |
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|
| 20 | 13 | private String defaultArtifactType = "jar"; |
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private final ArtifactRepository localRepository; |
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|
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private final List remoteRepositories; |
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|
| 26 | 9 | public ArtifactLocatorStrategy( ArtifactFactory factory, ArtifactResolver resolver, |
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ArtifactRepository localRepository, List remoteRepositories ) |
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{ |
| 29 | 9 | this.factory = factory; |
| 30 | 9 | this.resolver = resolver; |
| 31 | 9 | this.localRepository = localRepository; |
| 32 | 9 | this.remoteRepositories = remoteRepositories; |
| 33 | 9 | } |
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|
| 35 | 4 | public ArtifactLocatorStrategy( ArtifactFactory factory, ArtifactResolver resolver, |
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ArtifactRepository localRepository, List remoteRepositories, |
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String defaultArtifactType ) |
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{ |
| 39 | 4 | this.factory = factory; |
| 40 | 4 | this.resolver = resolver; |
| 41 | 4 | this.localRepository = localRepository; |
| 42 | 4 | this.remoteRepositories = remoteRepositories; |
| 43 | 4 | this.defaultArtifactType = defaultArtifactType; |
| 44 | 4 | } |
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public Location resolve( String locationSpecification, MessageHolder messageHolder ) |
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{ |
| 53 | 11 | String[] parts = locationSpecification.split( ":" ); |
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|
| 55 | 11 | Location location = null; |
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|
| 57 | 11 | if ( parts.length > 2 ) |
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{ |
| 59 | 9 | String groupId = parts[0]; |
| 60 | 9 | String artifactId = parts[1]; |
| 61 | 9 | String version = parts[2]; |
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|
| 63 | 9 | String type = defaultArtifactType; |
| 64 | 9 | if ( parts.length > 3 ) |
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{ |
| 66 | 4 | if ( parts[3].trim().length() > 0 ) |
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{ |
| 68 | 3 | type = parts[3]; |
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} |
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} |
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|
| 72 | 9 | String classifier = null; |
| 73 | 9 | if ( parts.length > 4 ) |
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{ |
| 75 | 3 | classifier = parts[4]; |
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} |
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|
| 78 | 9 | if ( parts.length > 5 ) |
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{ |
| 80 | 1 | messageHolder.newMessage().append( "Location specification has unused tokens: \'" ); |
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|
| 82 | 3 | for ( int i = 5; i < parts.length; i++ ) |
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{ |
| 84 | 2 | messageHolder.append( ":" + parts[i] ); |
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} |
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} |
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|
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Artifact artifact; |
| 89 | 9 | if ( classifier == null ) |
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{ |
| 91 | 6 | artifact = factory.createArtifact( groupId, artifactId, version, null, type ); |
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} |
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else |
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{ |
| 95 | 3 | artifact = factory.createArtifactWithClassifier( groupId, artifactId, version, type, classifier ); |
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} |
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|
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try |
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{ |
| 100 | 9 | resolver.resolve( artifact, remoteRepositories, localRepository ); |
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|
| 102 | 7 | if ( artifact.getFile() != null ) |
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{ |
| 104 | 6 | location = new ArtifactLocation( artifact, locationSpecification ); |
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} |
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else |
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{ |
| 108 | 2 | messageHolder.addMessage( "Supposedly resolved artifact: " + artifact.getId() |
| 109 | 1 | + " does not have an associated file." ); |
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} |
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} |
| 112 | 1 | catch ( ArtifactResolutionException e ) |
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{ |
| 114 | 2 | messageHolder.addMessage( "Failed to resolve artifact: " + artifact.getId() + " for location: " |
| 115 | 1 | + locationSpecification, e ); |
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} |
| 117 | 1 | catch ( ArtifactNotFoundException e ) |
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{ |
| 119 | 2 | messageHolder.addMessage( "Failed to resolve artifact: " + artifact.getId() + " for location: " |
| 120 | 1 | + locationSpecification, e ); |
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} |
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} |
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else |
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{ |
| 125 | 4 | messageHolder.addMessage( "Invalid artifact specification: \'" + locationSpecification |
| 126 | 2 | + "\'. Must contain at least three fields, separated by ':'." ); |
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} |
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|
| 129 | 11 | return location; |
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} |
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|
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} |