}

    @Override
    public Object getKey() {
        return "snapshot " + artifact.getGroupId() + ":" + artifact.getArtifactId() + ":" + artifact.getBaseVersion();
    }

    @Override
    public boolean isSnapshot() {
        return artifact.isSnapshot();
    }

    @Override
    public int getNature() {
        return isSnapshot() ? SNAPSHOT : RELEASE;
    }

    @Override

            throws RepositoryMetadataResolutionException {
        RepositoryMetadata metadata;
        // Don't use snapshot metadata for LATEST (which isSnapshot returns true for)
        if (!artifact.isSnapshot() || Artifact.LATEST_VERSION.equals(artifact.getBaseVersion())) {
            metadata = new ArtifactRepositoryMetadata(artifact);
        } else {

            getMetadata().addPlugin(plugin);
        }
    }

    @Override
    public Object getKey() {
        return groupId;
    }

    @Override
    public boolean isSnapshot() {
        return false;
    }

    @Override
    public ArtifactRepository getRepository() {
        return null;
    }

    @Override

                put("scriptTemplateCommitId", scriptTemplateCommitId.getOrElse("HEAD"))
                put("versionNumber", version.get())
                put("baseVersion", baseVersion.get())
                put("isSnapshot", snapshot.get().toString())
                put("buildTimestamp", getBuildTimestampAsString())
                put("buildTimestampIso", getBuildTimestampAsIsoString())
            },
            file
        )
    }

     */
    @Nonnull
    String getExtension();

    /**
     * Determines whether this artifact uses a snapshot version.
     *
     * @return {@code true} if the artifact is a snapshot, {@code false} otherwise
     * @see org.apache.maven.api.Session#isVersionSnapshot(String)
     */
    boolean isSnapshot();

    /**
     * {@return coordinates with the same identifiers as this artifact}.

        return qualifier != null;
    }

    public Qualifier getQualifier() {
        return qualifier;
    }

    public boolean isSnapshot() {
        return this.qualifier != null && this.qualifier.level == QualifierLevel.SNAPSHOT;
    }

    public QualifiedVersion withoutQualifier() {
        return new QualifiedVersion(major, minor, revision, null);
    }

import java.util.Map;
import java.util.regex.Matcher;

import org.apache.maven.artifact.versioning.VersionRange;

/**
 * ArtifactUtils
 */
public final class ArtifactUtils {

    public static boolean isSnapshot(String version) {
        if (version != null) {
            if (version.regionMatches(
                    true,
                    version.length() - Artifact.SNAPSHOT_VERSION.length(),

        assertFalse(ArtifactUtils.isSnapshot(null));
        assertFalse(ArtifactUtils.isSnapshot(""));
        assertFalse(ArtifactUtils.isSnapshot("1.2.3"));
        assertTrue(ArtifactUtils.isSnapshot("1.2.3-SNAPSHOT"));
        assertTrue(ArtifactUtils.isSnapshot("1.2.3-snapshot"));
        assertTrue(ArtifactUtils.isSnapshot("1.2.3-20090413.094722-2"));
        assertFalse(ArtifactUtils.isSnapshot("1.2.3-20090413X094722-2"));
    }

        bindings.put("breakingChangesByNotabilityByArea", breakingChangesByNotabilityByArea);
        bindings.put("deprecationsByArea", deprecationsByArea);
        bindings.put("isElasticsearchSnapshot", version.isSnapshot());
        bindings.put("majorDotMinor", version.getMajor() + "." + version.getMinor());
        bindings.put("majorMinor", String.valueOf(version.getMajor()) + version.getMinor());

import org.eclipse.aether.metadata.Metadata;
import org.eclipse.aether.util.ConfigUtils;

/**
 * Maven local GAV level metadata generator.
 * <p>
 * Local snapshot metadata contains non-transformed snapshot version.
 *
 * @deprecated since 4.0.0, use {@code maven-api-impl} jar instead
 */
@Deprecated(since = "4.0.0")
class LocalSnapshotMetadataGenerator implements MetadataGenerator {