| package org.apache.archiva.repository.content.maven2; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| import org.apache.archiva.common.utils.VersionUtil; |
| import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator; |
| import org.apache.archiva.metadata.repository.storage.maven2.ArtifactMappingProvider; |
| import org.apache.archiva.metadata.repository.storage.maven2.Maven2RepositoryPathTranslator; |
| import org.apache.archiva.model.ArchivaArtifact; |
| import org.apache.archiva.model.ArtifactReference; |
| import org.apache.archiva.model.ProjectReference; |
| import org.apache.archiva.model.VersionedReference; |
| import org.apache.archiva.repository.LayoutException; |
| import org.apache.archiva.repository.RepositoryContent; |
| import org.apache.archiva.repository.content.PathParser; |
| import org.apache.commons.lang3.StringUtils; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import java.util.List; |
| |
| /** |
| * AbstractDefaultRepositoryContent - common methods for working with default (maven 2) layout. |
| */ |
| public abstract class AbstractDefaultRepositoryContent implements RepositoryContent |
| { |
| |
| |
| protected Logger log = LoggerFactory.getLogger( getClass() ); |
| |
| public static final String MAVEN_METADATA = "maven-metadata.xml"; |
| |
| protected static final char PATH_SEPARATOR = '/'; |
| |
| protected static final char GROUP_SEPARATOR = '.'; |
| |
| protected static final char ARTIFACT_SEPARATOR = '-'; |
| |
| private RepositoryPathTranslator pathTranslator = new Maven2RepositoryPathTranslator(); |
| |
| private PathParser defaultPathParser = new DefaultPathParser(); |
| |
| |
| |
| /** |
| * |
| */ |
| protected List<? extends ArtifactMappingProvider> artifactMappingProviders; |
| |
| AbstractDefaultRepositoryContent(List<? extends ArtifactMappingProvider> artifactMappingProviders) { |
| this.artifactMappingProviders = artifactMappingProviders; |
| } |
| |
| public void setArtifactMappingProviders(List<? extends ArtifactMappingProvider> artifactMappingProviders) { |
| this.artifactMappingProviders = artifactMappingProviders; |
| } |
| |
| @Override |
| public ArtifactReference toArtifactReference( String path ) |
| throws LayoutException |
| { |
| return defaultPathParser.toArtifactReference( path ); |
| } |
| |
| public String toPath (ProjectReference reference) { |
| final StringBuilder path = new StringBuilder(); |
| path.append( formatAsDirectory( reference.getGroupId() ) ).append( PATH_SEPARATOR ); |
| path.append( reference.getArtifactId( ) ); |
| return path.toString( ); |
| } |
| |
| public String toMetadataPath( ProjectReference reference ) |
| { |
| final StringBuilder path = new StringBuilder(); |
| path.append( formatAsDirectory( reference.getGroupId() ) ).append( PATH_SEPARATOR ); |
| path.append( reference.getArtifactId() ).append( PATH_SEPARATOR ); |
| path.append( MAVEN_METADATA ); |
| return path.toString(); |
| } |
| |
| public String toPath( String namespace ) |
| { |
| return formatAsDirectory( namespace ); |
| } |
| |
| public String toPath( VersionedReference reference ) |
| { |
| final StringBuilder path = new StringBuilder(); |
| path.append( formatAsDirectory( reference.getGroupId() ) ).append( PATH_SEPARATOR ); |
| path.append( reference.getArtifactId() ).append( PATH_SEPARATOR ); |
| if ( reference.getVersion() != null ) |
| { |
| // add the version only if it is present |
| path.append( VersionUtil.getBaseVersion( reference.getVersion() ) ); |
| } |
| return path.toString(); |
| } |
| |
| public String toMetadataPath( VersionedReference reference ) |
| { |
| StringBuilder path = new StringBuilder(); |
| |
| path.append( formatAsDirectory( reference.getGroupId() ) ).append( PATH_SEPARATOR ); |
| path.append( reference.getArtifactId() ).append( PATH_SEPARATOR ); |
| if ( reference.getVersion() != null ) |
| { |
| // add the version only if it is present |
| path.append( VersionUtil.getBaseVersion( reference.getVersion() ) ).append( PATH_SEPARATOR ); |
| } |
| path.append( MAVEN_METADATA ); |
| |
| return path.toString(); |
| } |
| |
| public String toPath( ArchivaArtifact reference ) |
| { |
| if ( reference == null ) |
| { |
| throw new IllegalArgumentException( "ArchivaArtifact cannot be null" ); |
| } |
| |
| String baseVersion = VersionUtil.getBaseVersion( reference.getVersion() ); |
| return toPath( reference.getGroupId(), reference.getArtifactId(), baseVersion, reference.getVersion(), |
| reference.getClassifier(), reference.getType() ); |
| } |
| |
| public String toPath( ArtifactReference reference ) |
| { |
| if ( reference == null ) |
| { |
| throw new IllegalArgumentException( "Artifact reference cannot be null" ); |
| } |
| if ( reference.getVersion() != null ) |
| { |
| String baseVersion = VersionUtil.getBaseVersion( reference.getVersion() ); |
| return toPath( reference.getGroupId(), reference.getArtifactId(), baseVersion, reference.getVersion(), |
| reference.getClassifier(), reference.getType() ); |
| } |
| return toPath( reference.getGroupId(), reference.getArtifactId(), null, null, |
| reference.getClassifier(), reference.getType() ); |
| } |
| |
| private String formatAsDirectory( String directory ) |
| { |
| return directory.replace( GROUP_SEPARATOR, PATH_SEPARATOR ); |
| } |
| |
| private String toPath( String groupId, String artifactId, String baseVersion, String version, String classifier, |
| String type ) |
| { |
| if ( baseVersion != null ) |
| { |
| return pathTranslator.toPath( groupId, artifactId, baseVersion, |
| constructId( artifactId, version, classifier, type ) ); |
| } |
| else |
| { |
| return pathTranslator.toPath( groupId, artifactId ); |
| } |
| } |
| |
| // TODO: move into the Maven Artifact facet when refactoring away the caller - the caller will need to have access |
| // to the facet or filename (for the original ID) |
| private String constructId( String artifactId, String version, String classifier, String type ) |
| { |
| String ext = null; |
| for ( ArtifactMappingProvider provider : artifactMappingProviders ) |
| { |
| ext = provider.mapTypeToExtension( type ); |
| if ( ext != null ) |
| { |
| break; |
| } |
| } |
| if ( ext == null ) |
| { |
| ext = type; |
| } |
| |
| StringBuilder id = new StringBuilder(); |
| if ( ( version != null ) && ( type != null ) ) |
| { |
| id.append( artifactId ).append( ARTIFACT_SEPARATOR ).append( version ); |
| |
| if ( StringUtils.isNotBlank( classifier ) ) |
| { |
| id.append( ARTIFACT_SEPARATOR ).append( classifier ); |
| } |
| |
| id.append( "." ).append( ext ); |
| } |
| return id.toString(); |
| } |
| } |