protected AbstractMavenPluginDependenciesValidator(PluginValidationManager pluginValidationManager) {
        this.pluginValidationManager = requireNonNull(pluginValidationManager);
    }

    @Override
    public void validate(
            RepositorySystemSession session,
            Artifact pluginArtifact,
            ArtifactDescriptorResult artifactDescriptorResult) {
        if (artifactDescriptorResult.getDependencies() != null) {

		}
	}

	if !globalIAMSys.Initialized() {
		writeSTSErrorResponse(ctx, w, ErrSTSIAMNotInitialized, errIAMNotInitialized)
		return
	}

	// Validate JWT; check clientID in claims matches the one associated with the roleArn
	if err := globalIAMSys.OpenIDConfig.Validate(r.Context(), roleArn, token, accessToken, r.Form.Get(stsDurationSeconds), claims); err != nil {
		switch err {
		case openid.ErrTokenExpired:
			switch action {

/**
 * Service responsible for validating plugin configuration.
 *
 */
public interface MavenPluginConfigurationValidator {
    /**
     * Checks mojo configuration issues.
     */
    void validate(
            MavenSession mavenSession,
            MojoDescriptor mojoDescriptor,
            Class<?> mojoClass,
            PlexusConfiguration pomConfiguration,
            ExpressionEvaluator expressionEvaluator);

/**
 * DefaultMavenPluginValidator
 */
@Named
@Singleton
class DefaultMavenPluginValidator implements MavenPluginValidator {

    @Override
    public void validate(Artifact pluginArtifact, PluginDescriptor pluginDescriptor, List<String> errors) {
        if (!pluginArtifact.getGroupId().equals(pluginDescriptor.getGroupId())) {

				NoncurrentDays:          0,
				NewerNoncurrentVersions: 5,
				set:                     true,
			},
			err: nil,
		},
	}

	for i, tc := range testcases {
		if got := tc.n.Validate(); got != tc.err {
			t.Fatalf("%d: expected %v but got %v", i+1, tc.err, got)
		}
	}

     * @return HTML response after sending test mail
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse sendmail(final MailForm form) {
        validate(form, messages -> {}, () -> asHtml(path_AdminGeneral_AdminGeneralJsp));

        final String[] toAddresses = form.notificationTo.split(",");
        final Map<String, Object> dataMap = new HashMap<>();

     * @return HTML response redirecting to the plugin list
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse delete(final DeleteForm form) {
        validate(form, messages -> {}, () -> asHtml(path_AdminPlugin_AdminPluginJsp));
        verifyToken(() -> asHtml(path_AdminPlugin_AdminPluginJsp));
        final Artifact artifact = new Artifact(form.name, form.version, null);

        // ======================
        String ALL = "all";
        String EACH = "each";
        String BUILD = "build";
        String INITIALIZE = "initialize";
        String VALIDATE = "validate";
        String SOURCES = "sources";
        String RESOURCES = "resources";
        String COMPILE = "compile";
        String READY = "ready";
        String PACKAGE = "package";

Extra keys passed to `Field` will also be present in the resulting OpenAPI schema for your application.
As these keys may not necessarily be part of the OpenAPI specification, some OpenAPI tools, for example [the OpenAPI validator](https://validator.swagger.io/), may not work with your generated schema.

///

## Recap { #recap }

You can use Pydantic's `Field` to declare extra validations and metadata for model attributes.

     * @return HTML response redirecting to the storage list after upload
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse upload(final ItemForm form) {
        validate(form, messages -> {}, () -> asListHtml(form.path));
        if (form.uploadFile == null) {
            throwValidationError(messages -> messages.addErrorsStorageNoUploadFile(GLOBAL), () -> asListHtml(form.path));
        }