Example usage for org.apache.maven.plugin.descriptor PluginDescriptor getPluginArtifact

Introduction

In this page you can find the example usage for org.apache.maven.plugin.descriptor PluginDescriptor getPluginArtifact.

Prototype

public Artifact getPluginArtifact() 

Source Link

Usage

From source file:org.jetbrains.idea.maven.server.embedder.Maven2ServerEmbedderImpl.java

License:Apache License

@Override
public Collection<MavenArtifact> resolvePlugin(@Nonnull final MavenPlugin plugin,
        @Nonnull final List<MavenRemoteRepository> repositories, final int nativeMavenProjectId,
        final boolean transitive) throws MavenServerProcessCanceledException, RemoteException {
    return doExecute(new Executor<Collection<MavenArtifact>>() {
        @Override/*from  w ww. j a v  a2 s  .  c o m*/
        public Collection<MavenArtifact> execute() throws Exception {
            try {
                Plugin mavenPlugin = new Plugin();
                mavenPlugin.setGroupId(plugin.getGroupId());
                mavenPlugin.setArtifactId(plugin.getArtifactId());
                mavenPlugin.setVersion(plugin.getVersion());
                MavenProject project = RemoteNativeMavenProjectHolder.findProjectById(nativeMavenProjectId);
                PluginDescriptor result = getComponent(PluginManager.class).verifyPlugin(mavenPlugin, project,
                        myImpl.getSettings(), myImpl.getLocalRepository());

                Map<MavenArtifactInfo, MavenArtifact> resolvedArtifacts = new HashMap<MavenArtifactInfo, MavenArtifact>();

                Artifact pluginArtifact = result.getPluginArtifact();

                MavenArtifactInfo artifactInfo = new MavenArtifactInfo(pluginArtifact.getGroupId(),
                        pluginArtifact.getArtifactId(), pluginArtifact.getVersion(), pluginArtifact.getType(),
                        null);

                resolveIfNecessary(artifactInfo, repositories, resolvedArtifacts);

                if (transitive) {
                    // todo try to use parallel downloading
                    for (Artifact each : (Iterable<Artifact>) result.getIntroducedDependencyArtifacts()) {
                        resolveIfNecessary(
                                new MavenArtifactInfo(each.getGroupId(), each.getArtifactId(),
                                        each.getVersion(), each.getType(), null),
                                repositories, resolvedArtifacts);
                    }
                    for (ComponentDependency each : (List<ComponentDependency>) result.getDependencies()) {
                        resolveIfNecessary(
                                new MavenArtifactInfo(each.getGroupId(), each.getArtifactId(),
                                        each.getVersion(), each.getType(), null),
                                repositories, resolvedArtifacts);
                    }
                }

                return new HashSet<MavenArtifact>(resolvedArtifacts.values());
            } catch (Exception e) {
                Maven2ServerGlobals.getLogger().info(e);
                return Collections.emptyList();
            }
        }
    });
}

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