this.artifactId = (artifactId != null && !artifactId.isEmpty()) ? artifactId : null;
        this.classifier = (classifier != null && !classifier.isEmpty()) ? classifier : null;
        this.extension = (extension != null && !extension.isEmpty()) ? extension : null;
        this.version = (version != null && !version.isEmpty()) ? version : null;
        this.message = (message != null && !message.isEmpty()) ? message : null;
    }

    @Override

     */
    @Nonnull
    VersionConstraint getVersionConstraint();

    /**
     * Returns the file extension of the artifact.
     * The dot separator is not included in the returned string.
     *
     * @return the file extension or an empty string if none, never {@code null}
     */
    @Nonnull
    String getExtension();

    /**

## Overview

MinIO implements an S3 extension to perform multiple concurrent fan-out upload operations. A perfect use case scenario for performing fan-out operations of incoming TSB (Time Shift Buffer's). TSBs are a method of facilitating time-shifted playback of television signaling, and media content.

         */
        Core,

        /**
         * A class realm for a project to aggregates its build extensions.
         */
        Project,

        /**
         * A class realm for a build extension.
         */
        Extension,

        /**
         * A class realm for a plugin.
         */
        Plugin,
    }

    /**

                session.createArtifactCoordinates("org.apache.maven.core.test", "test-extension", "1", "jar"));

        List<Path> paths = session.resolveDependencies(coords);

        assertNotNull(paths);
        assertEquals(10, paths.size());
        assertEquals("test-extension-1.jar", paths.get(0).getFileName().toString());

To install:

1) chrome://extensions/
2) click "[+] Developer Mode" in top right
3) "Load unpacked extension..."
4) pick $GOROOT/misc/chrome/gophertool

    public ExtensionMethodsSummaryRenderer(MethodTableRenderer methodTableRenderer) {
        this.methodTableRenderer = methodTableRenderer;
    }

    public void renderTo(ClassExtensionDoc extension, Element parent) {
        if (extension.getExtensionMethods().isEmpty()) {
            return;
        }

        Document document = parent.getOwnerDocument();

        Element section = document.createElement("section");

    }

    @Nonnull
    default ArtifactCoordinates create(
            @Nonnull Session session, String groupId, String artifactId, String version, String extension) {
        return create(ArtifactCoordinatesFactoryRequest.build(session, groupId, artifactId, version, extension));
    }

    @Nonnull
    default ArtifactCoordinates create(
            @Nonnull Session session,
            String groupId,

    </snapshot>
    <lastUpdated>20130404093657</lastUpdated>
    <snapshotVersions>
      <snapshotVersion>
        <extension>pom</extension>
        <value>0.4.0-20130404.090532-2</value>
        <updated>20130404090532</updated>
      </snapshotVersion>
      <snapshotVersion>
        <extension>jar</extension>
        <value>0.4.0-20130404.093655-3</value>
        <updated>20130404093655</updated>
      </snapshotVersion>

import gradlebuild.basics.isPromotionBuild
import gradlebuild.basics.releasedVersionsFile
import gradlebuild.basics.repoRoot
import gradlebuild.identity.extension.GradleModuleExtension
import gradlebuild.identity.extension.ReleasedVersionsDetails
import gradlebuild.identity.provider.BuildTimestampFromBuildReceiptValueSource
import gradlebuild.identity.provider.BuildTimestampValueSource