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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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|
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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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|
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private final ArtifactResolver resolver; |
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|
20 | 13 | private String defaultArtifactType = "jar"; |
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|
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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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|
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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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} |