private static final long serialVersionUID = 1L;

    private Map<String, Object> fields;

    @Override
    public String getId() {
        return asDocMeta().id();
    }

    public void setId(final String id) {
        asDocMeta().id(id);
    }

    @Override
    public Long getVersionNo() {
        return asDocMeta().version();
    }

    public void setVersionNo(final Long version) {

            ModuleVersionIdentifier id = projectPublication.getCoordinates(ModuleVersionIdentifier.class);
            if (id != null) {
                gradlePublications.add(new DefaultGradlePublication()
                        .setId(new DefaultGradleModuleVersion(id))
                        .setProjectIdentifier(projectIdentifier)
                );
            }
        }

        return gradlePublications;
    }

    }

    public ScheduledJob getScheduledJob() {
        return scheduledJob;
    }

    public String getId() {
        return asDocMeta().id();
    }

    public void setId(final String id) {
        asDocMeta().id(id);
    }

    public Long getVersionNo() {
        return asDocMeta().version();
    }

    public void setVersionNo(final Long version) {

        plugin.setArtifactId(artifactId);

        for (String goal : goals) {
            PluginExecution pluginExecution = new PluginExecution();
            pluginExecution.setId("default-" + goal);
            pluginExecution.addGoal(goal);
            plugin.addExecution(pluginExecution);
        }

        return plugin;
    }

    /**
     * Creates an immutable copy of this meta-data.
     */
    ModuleComponentResolveMetadata asImmutable();

    /**
     * Sets the component id and legacy module version id
     */
    void setId(ModuleComponentIdentifier componentId);

    boolean isMissing();
    void setMissing(boolean missing);

    boolean isChanging();
    void setChanging(boolean changing);

    String getStatus();

    private static final long serialVersionUID = 1L;

    private OptionalEntity<CrawlingInfo> crawlingInfo;

    public String getId() {
        return asDocMeta().id();
    }

    public void setId(final String id) {
        asDocMeta().id(id);
    }

    public Long getVersionNo() {
        return asDocMeta().version();
    }

    public void setVersionNo(final Long version) {

    private static final Logger logger = LogManager.getLogger(FileAuthentication.class);

    private FileConfig fileConfig;

    public String getId() {
        return asDocMeta().id();
    }

    public void setId(final String id) {
        asDocMeta().id(id);
    }

    public Long getVersionNo() {
        return asDocMeta().version();
    }

    public void setVersionNo(final Long version) {

                String exampleId = example.getId();
                if (exampleId == null) {
                    exampleId = IdGenerator.generateId(ID_PREFIX + title);
                    example.setId(exampleId);
                }
                // Using setTitle() instead of setAttribute(), because the latter has no effect
                example.setTitle(String.format("link:#%s[%s]", exampleId, title));
            }

        final IndexRequestBuilder builder = client.prepareIndex().setIndex(asEsIndex()).setSource(toSource(esEntity));
        final String id = esEntity.asDocMeta().id();
        if (id != null) {
            builder.setId(id);
        }
        final RequestOptionCall<IndexRequestBuilder> indexOption = esEntity.asDocMeta().indexOption();
        if (indexOption != null) {
            indexOption.callback(builder);
        }

        final IndexRequestBuilder builder = client.prepareIndex().setIndex(asEsIndex()).setSource(toSource(esEntity));
        final String id = esEntity.asDocMeta().id();
        if (id != null) {
            builder.setId(id);
        }
        final RequestOptionCall<IndexRequestBuilder> indexOption = esEntity.asDocMeta().indexOption();
        if (indexOption != null) {
            indexOption.callback(builder);
        }