| /* |
| * 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. |
| */ |
| package org.apache.sling.maven.slingstart; |
| |
| import java.io.File; |
| import java.util.Set; |
| |
| import org.apache.maven.MavenExecutionException; |
| import org.apache.maven.artifact.Artifact; |
| import org.apache.maven.artifact.DefaultArtifact; |
| import org.apache.maven.artifact.handler.manager.ArtifactHandlerManager; |
| import org.apache.maven.artifact.resolver.ArtifactNotFoundException; |
| import org.apache.maven.artifact.resolver.ArtifactResolutionException; |
| import org.apache.maven.artifact.resolver.ArtifactResolver; |
| import org.apache.maven.artifact.versioning.VersionRange; |
| import org.apache.maven.execution.MavenSession; |
| import org.apache.maven.model.Dependency; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.project.MavenProject; |
| import org.apache.sling.provisioning.model.Feature; |
| import org.apache.sling.provisioning.model.Model; |
| import org.apache.sling.provisioning.model.ModelConstants; |
| import org.apache.sling.provisioning.model.RunMode; |
| |
| public abstract class ModelUtils { |
| |
| |
| /** |
| * Get a resolved Artifact from the coordinates provided |
| * |
| * @return the artifact, which has been resolved. |
| * @throws MojoExecutionException |
| */ |
| public static Artifact getArtifact(final MavenProject project, |
| final MavenSession session, |
| final ArtifactHandlerManager artifactHandlerManager, |
| final ArtifactResolver resolver, |
| final String groupId, final String artifactId, final String version, final String type, final String classifier) |
| throws MojoExecutionException { |
| final Set<Artifact> artifacts = project.getDependencyArtifacts(); |
| for(final Artifact artifact : artifacts) { |
| if ( artifact.getGroupId().equals(groupId) |
| && artifact.getArtifactId().equals(artifactId) |
| && artifact.getVersion().equals(version) |
| && artifact.getType().equals(type) |
| && ((classifier == null && artifact.getClassifier() == null) || (classifier != null && classifier.equals(artifact.getClassifier()))) ) { |
| return artifact; |
| } |
| } |
| final Artifact prjArtifact = new DefaultArtifact(groupId, |
| artifactId, |
| VersionRange.createFromVersion(version), |
| Artifact.SCOPE_PROVIDED, |
| type, |
| classifier, |
| artifactHandlerManager.getArtifactHandler(type)); |
| try { |
| resolver.resolve(prjArtifact, project.getRemoteArtifactRepositories(), session.getLocalRepository()); |
| } catch (final ArtifactResolutionException e) { |
| throw new MojoExecutionException("Unable to get artifact for " + groupId + ":" + artifactId + ":" + version, e); |
| } catch (final ArtifactNotFoundException e) { |
| throw new MojoExecutionException("Unable to get artifact for " + groupId + ":" + artifactId + ":" + version, e); |
| } |
| return prjArtifact; |
| } |
| |
| public static org.apache.sling.provisioning.model.Artifact findBaseArtifact(final Model model) |
| throws MavenExecutionException { |
| final Feature base = model.getFeature(ModelConstants.FEATURE_LAUNCHPAD); |
| if ( base == null ) { |
| throw new MavenExecutionException("No launchpad feature found.", (File)null); |
| } else { |
| // get global run mode |
| final RunMode runMode = base.getRunMode(); |
| if ( runMode == null ) { |
| throw new MavenExecutionException("No global run mode found in launchpad feature.", (File)null); |
| } else { |
| if ( runMode.getArtifactGroups().isEmpty() ) { |
| throw new MavenExecutionException("No base artifacts defined.", (File)null); |
| } else if ( runMode.getArtifactGroups().size() > 1 ) { |
| throw new MavenExecutionException("Base run mode should only have a single start level.", (File)null); |
| } else { |
| org.apache.sling.provisioning.model.Artifact firstArtifact = null; |
| for(final org.apache.sling.provisioning.model.Artifact a : runMode.getArtifactGroups().get(0)) { |
| if ( firstArtifact == null ) { |
| firstArtifact = a; |
| } else { |
| throw new MavenExecutionException("Base run mode should contain exactly one artifact: " + runMode.getArtifactGroups().get(0), (File)null); |
| } |
| } |
| if ( firstArtifact == null ) { |
| throw new MavenExecutionException("No base artifacts defined.", (File)null); |
| } |
| return firstArtifact; |
| } |
| } |
| } |
| } |
| |
| public static String toString(final Dependency d) { |
| return "Dependency {groupId=" + d.getGroupId() + ", artifactId=" + d.getArtifactId() + ", version=" + d.getVersion() + |
| (d.getClassifier() != null ? ", classifier=" + d.getClassifier() : "") + |
| ", type=" + d.getType() + "}"; |
| } |
| } |