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if the plugin version is not working with this version of Maven, rollback until one is found. 

git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@320983 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Brett Leslie Porter 2005-10-14 02:57:13 +00:00
parent 156464c205
commit c74d08fa48
1 changed files with 80 additions and 29 deletions
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109
maven-core/src/main/java/org/apache/maven/plugin/version/DefaultPluginVersionManager.java
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@ -23,7 +23,10 @@ import org.apache.maven.artifact.metadata.ArtifactMetadataRetrievalException;
import org.apache.maven.artifact.metadata.ArtifactMetadataSource;
import org.apache.maven.artifact.metadata.ResolutionGroup;
import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.artifact.versioning.ArtifactVersion;
import org.apache.maven.artifact.versioning.DefaultArtifactVersion;
import org.apache.maven.artifact.versioning.InvalidVersionSpecificationException;
import org.apache.maven.artifact.versioning.VersionRange;
import org.apache.maven.execution.RuntimeInformation;
import org.apache.maven.model.Plugin;
import org.apache.maven.model.ReportPlugin;
@ -52,6 +55,7 @@ import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
public class DefaultPluginVersionManager
@ -73,6 +77,9 @@ public class DefaultPluginVersionManager
private RuntimeInformation runtimeInformation;
// TODO: Revisit to remove this piece of state. PLUGIN REGISTRY MAY BE UPDATED ON DISK OUT-OF-PROCESS!
private Map resolvedMetaVersions = new HashMap();
public String resolvePluginVersion( String groupId, String artifactId, MavenProject project, Settings settings,
ArtifactRepository localRepository )
throws PluginVersionResolutionException, InvalidPluginException, PluginVersionNotFoundException
@ -648,6 +655,12 @@ public class DefaultPluginVersionManager
{
Artifact artifact = artifactFactory.createProjectArtifact( groupId, artifactId, metaVersionId );
String key = artifact.getDependencyConflictId();
if ( resolvedMetaVersions.containsKey( key ) )
{
return (String) resolvedMetaVersions.get( key );
}
String version = null;
// This takes the spec version and resolves a real version
@ -665,44 +678,82 @@ public class DefaultPluginVersionManager
throw new PluginVersionResolutionException( groupId, artifactId, e.getMessage(), e );
}
String artifactVersion = artifact.getVersion();
// make sure this artifact was actually resolved to a file in the repo...
if ( artifact.getFile() != null )
{
MavenProject pluginProject;
try
{
pluginProject = mavenProjectBuilder.buildFromRepository( artifact,
project.getPluginArtifactRepositories(),
localRepository, false );
}
catch ( ProjectBuildingException e )
{
throw new InvalidPluginException( "Unable to build project information for plugin '" +
ArtifactUtils.versionlessKey( groupId, artifactId ) + "': " + e.getMessage(), e );
}
boolean pluginValid = false;
boolean pluginValid = true;
// if we don't have the required Maven version, then ignore an update
if ( pluginProject.getPrerequisites() != null && pluginProject.getPrerequisites().getMaven() != null )
while ( !pluginValid && artifactVersion != null )
{
DefaultArtifactVersion requiredVersion =
new DefaultArtifactVersion( pluginProject.getPrerequisites().getMaven() );
if ( runtimeInformation.getApplicationVersion().compareTo( requiredVersion ) < 0 )
pluginValid = true;
MavenProject pluginProject;
try
{
getLogger().info( "Ignoring available plugin update: " + artifact.getVersion() +
" as it requires Maven version " + requiredVersion );
pluginValid = false;
artifact = artifactFactory.createProjectArtifact( groupId, artifactId, artifactVersion );
pluginProject = mavenProjectBuilder.buildFromRepository( artifact,
project.getPluginArtifactRepositories(),
localRepository, false );
}
catch ( ProjectBuildingException e )
{
throw new InvalidPluginException( "Unable to build project information for plugin '" +
ArtifactUtils.versionlessKey( groupId, artifactId ) + "': " + e.getMessage(), e );
}
// if we don't have the required Maven version, then ignore an update
if ( pluginProject.getPrerequisites() != null && pluginProject.getPrerequisites().getMaven() != null )
{
DefaultArtifactVersion requiredVersion =
new DefaultArtifactVersion( pluginProject.getPrerequisites().getMaven() );
if ( runtimeInformation.getApplicationVersion().compareTo( requiredVersion ) < 0 )
{
getLogger().info( "Ignoring available plugin update: " + artifactVersion +
" as it requires Maven version " + requiredVersion );
VersionRange vr;
try
{
vr = VersionRange.createFromVersionSpec( "(," + artifactVersion + ")" );
}
catch ( InvalidVersionSpecificationException e )
{
throw new PluginVersionResolutionException( groupId, artifactId,
"Error getting available plugin versions: " +
e.getMessage(), e );
}
getLogger().debug( "Trying " + vr );
try
{
List versions = artifactMetadataSource.retrieveAvailableVersions( artifact, localRepository,
project.getPluginArtifactRepositories() );
ArtifactVersion v = vr.matchVersion( versions );
artifactVersion = v != null ? v.toString() : null;
}
catch ( ArtifactMetadataRetrievalException e )
{
throw new PluginVersionResolutionException( groupId, artifactId,
"Error getting available plugin versions: " +
e.getMessage(), e );
}
if ( artifactVersion != null )
{
getLogger().debug( "Found " + artifactVersion );
pluginValid = false;
}
}
}
}
}
String artifactVersion = artifact.getVersion();
if ( pluginValid && !metaVersionId.equals( artifactVersion ) )
{
version = artifactVersion;
}
if ( !metaVersionId.equals( artifactVersion ) )
{
version = artifactVersion;
resolvedMetaVersions.put( key, version );
}
return version;