*            {@code null}.
     * @return The result of the version resolution, never {@code null}.
     * @throws PluginVersionResolutionException If the plugin version could not be resolved.
     */
    PluginVersionResult resolve(PluginVersionRequest request) throws PluginVersionResolutionException;

 *
 * @since 3.0
 */
public interface PluginPrefixResult {

    /**
     * The resolved group id for the plugin.
     *
     * @return The resolved group id for the plugin, never {@code null}.
     */
    String getGroupId();

    /**
     * The resolved artifact id for the plugin.
     *
     * @return The resolved artifact id for the plugin, never {@code null}.
     */
    String getArtifactId();

    /**

                        || getBaseVersion().equals(LATEST_VERSION));
    }

    @Override
    public void setResolved(boolean resolved) {
        this.resolved = resolved;
    }

    @Override
    public boolean isResolved() {
        return resolved;
    }

    @Override
    public void setResolvedVersion(String version) {
        this.version = version;
        // retain baseVersion

    <configuration>
      <![CDATA[
<dependencies>
  ...
</dependencies>
    ]]></configuration>
    <description>
      <![CDATA[
      This is a set of Artifact instances resolved from the set of dependencies for
      the current project.

      NOTE: This will likely contain much more than the direct dependencies of the
      current POM, since Maven uses transitive, or chained, dependency resolution.

import org.apache.maven.model.Plugin;

/**
 * Exception occurring trying to resolve a plugin.
 *
 */
public class PluginResolutionException extends Exception {

    private final Plugin plugin;

    public PluginResolutionException(Plugin plugin, Throwable cause) {
        super(
                "Plugin " + plugin.getId() + " or one of its dependencies could not be resolved: " + cause.getMessage(),
                cause);

 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.repository.legacy.resolver.conflict;

import org.apache.maven.artifact.resolver.ResolutionNode;

/**
 * Determines which version of an artifact to use when there are conflicting declarations.
 *
 */
@Deprecated
public interface ConflictResolver {

import org.apache.maven.artifact.resolver.ArtifactResolutionException;
import org.apache.maven.artifact.resolver.ArtifactResolutionResult;
import org.apache.maven.artifact.resolver.CyclicDependencyException;
import org.apache.maven.artifact.resolver.filter.ArtifactFilter;
import org.apache.maven.artifact.resolver.filter.ExclusionSetFilter;
import org.apache.maven.artifact.resolver.filter.ScopeArtifactFilter;

                resolvedVersion.accept(newVersion);
            }

            Map.Entry<org.apache.maven.api.Artifact, Path> resolved =
                    session.resolveArtifact(session.createArtifactCoordinate(groupId, artifactId, newVersion, "pom"));
            return ModelSource.fromPath(resolved.getValue(), groupId + ":" + artifactId + ":" + newVersion);
        } catch (VersionRangeResolverException | ArtifactResolverException e) {

 *
 * TODO it may be better for artifact.getFile() to throw it - perhaps it is a runtime exception?
 */
public class DependencyResolutionRequiredException extends Exception {
    public DependencyResolutionRequiredException(Artifact artifact) {
        super("Attempted to access the artifact " + artifact + "; which has not yet been resolved");
    }

import org.apache.maven.model.superpom.SuperPomProvider;
import org.apache.maven.plugin.LegacySupport;
import org.apache.maven.project.MavenProject;
import org.apache.maven.resolver.MavenChainedWorkspaceReader;
import org.apache.maven.resolver.RepositorySystemSessionFactory;
import org.apache.maven.session.scope.internal.SessionScope;
import org.eclipse.aether.RepositorySystemSession;