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Changing the location of the Artifact-cloning method from org.apache.maven.artifact.factory.ArtifactFactory.cloneArtifact(..) to org.apache.maven.artifact.ArtifactUtils.copyArtifact(..), which is now a static method. This separates the copy method from a specific artifact implementation, while at the same time avoiding embedding of this method in a component instance. 

git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@330342 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
John Dennis Casey 2005-11-02 20:10:40 +00:00
parent b9bef589d8
commit 350076bdb9
4 changed files with 43 additions and 45 deletions
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42
maven-artifact/src/main/java/org/apache/maven/artifact/ArtifactUtils.java
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@ -16,9 +16,13 @@ package org.apache.maven.artifact;
* limitations under the License.
*/
import org.apache.maven.artifact.versioning.VersionRange;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
public final class ArtifactUtils
@ -99,4 +103,42 @@ public final class ArtifactUtils
return artifactMap;
}
public static Artifact copyArtifact( Artifact artifact )
{
VersionRange range = artifact.getVersionRange();
DefaultArtifact clone = new DefaultArtifact( artifact.getGroupId(), artifact.getArtifactId(), range.cloneOf(),
artifact.getScope(), artifact.getType(), artifact.getClassifier(),
artifact.getArtifactHandler(), artifact.isOptional() );
clone.setRelease( artifact.isRelease() );
clone.setResolvedVersion( artifact.getVersion() );
clone.setResolved( artifact.isResolved() );
clone.setFile( artifact.getFile() );
clone.setAvailableVersions( copyList( artifact.getAvailableVersions() ) );
clone.setBaseVersion( artifact.getBaseVersion() );
clone.setDependencyFilter( artifact.getDependencyFilter() );
clone.setDependencyTrail( copyList( artifact.getDependencyTrail() ) );
clone.setDownloadUrl( artifact.getDownloadUrl() );
clone.setRepository( artifact.getRepository() );
return clone;
}
private static List copyList( List original )
{
List copy = null;
if ( original != null )
{
copy = new ArrayList();
if ( !original.isEmpty() )
{
copy.addAll( original );
}
}
return copy;
}
}

2
maven-artifact/src/main/java/org/apache/maven/artifact/factory/ArtifactFactory.java
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@ -23,8 +23,6 @@ public interface ArtifactFactory
{
String ROLE = ArtifactFactory.class.getName();
Artifact cloneArtifact( Artifact artifact );
// TODO: deprecate and chase down (probably used for copying only)
Artifact createArtifact( String groupId, String artifactId, String version, String scope, String type );

41
maven-artifact/src/main/java/org/apache/maven/artifact/factory/DefaultArtifactFactory.java
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@ -22,9 +22,6 @@ import org.apache.maven.artifact.handler.ArtifactHandler;
import org.apache.maven.artifact.handler.manager.ArtifactHandlerManager;
import org.apache.maven.artifact.versioning.VersionRange;
import java.util.ArrayList;
import java.util.List;
public class DefaultArtifactFactory
implements ArtifactFactory
{
@ -35,44 +32,6 @@ public class DefaultArtifactFactory
{
}
public Artifact cloneArtifact( Artifact artifact )
{
VersionRange range = artifact.getVersionRange();
DefaultArtifact clone = new DefaultArtifact( artifact.getGroupId(), artifact.getArtifactId(), range.cloneOf(),
artifact.getScope(), artifact.getType(), artifact.getClassifier(),
artifact.getArtifactHandler(), artifact.isOptional() );
clone.setRelease( artifact.isRelease() );
clone.setResolvedVersion( artifact.getVersion() );
clone.setResolved( artifact.isResolved() );
clone.setFile( artifact.getFile() );
clone.setAvailableVersions( copyList( artifact.getAvailableVersions() ) );
clone.setBaseVersion( artifact.getBaseVersion() );
clone.setDependencyFilter( artifact.getDependencyFilter() );
clone.setDependencyTrail( copyList( artifact.getDependencyTrail() ) );
clone.setDownloadUrl( artifact.getDownloadUrl() );
clone.setRepository( artifact.getRepository() );
return clone;
}
private List copyList( List original )
{
List copy = null;
if ( original != null )
{
copy = new ArrayList();
if ( !original.isEmpty() )
{
copy.addAll( original );
}
}
return copy;
}
public Artifact createArtifact( String groupId, String artifactId, String version, String scope, String type )
{
return createArtifact( groupId, artifactId, version, scope, type, null, null );

3
maven-project/src/main/java/org/apache/maven/project/MavenProject.java
View File

@ -20,7 +20,6 @@ import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.ArtifactUtils;
import org.apache.maven.artifact.DependencyResolutionRequiredException;
import org.apache.maven.artifact.factory.ArtifactFactory;
import org.apache.maven.artifact.factory.DefaultArtifactFactory;
import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.artifact.resolver.filter.ArtifactFilter;
import org.apache.maven.model.Build;
@ -187,7 +186,7 @@ public class MavenProject
this.executionRoot = project.executionRoot;
this.artifact = new DefaultArtifactFactory().cloneArtifact( project.artifact );
this.artifact = ArtifactUtils.copyArtifact( project.artifact );
}
// ----------------------------------------------------------------------