Package org.apache.juneau.petstore.rest

Class PetstoreUiResource

java.lang.Object

jakarta.servlet.GenericServlet

jakarta.servlet.http.HttpServlet

org.apache.juneau.rest.server.servlet.RestServlet

org.apache.juneau.rest.server.servlet.BasicRestServlet

org.apache.juneau.petstore.rest.PetstoreUiResource

All Implemented Interfaces:

jakarta.servlet.Servlet, jakarta.servlet.ServletConfig, Serializable, BasicUniversalConfig, DefaultConfig, DefaultHtmlConfig

public class PetstoreUiResource
extends BasicRestServlet

Petstore React SPA demo — serves the no-build single-page React UI from the core classpath.

Composes StaticFilesMixin to serve /static/* from the importer's classpath: the file static/petstore-ui.html is reachable at GET /petstore-ui/static/petstore-ui.html. The HTML loads the vendored React + ReactDOM bundles (static/vendor/) and uses fetch() against /petstore/pets to demonstrate the headless-JSON + decoupled-SPA pattern alongside the server-rendered HTML-doc UI.

The app is also served at the resource root (GET /petstore-ui), so the console can embed and link it without knowing the static mount.

Lives in juneau-petstore-core so both the Jetty and Spring Boot deployments inherit it for free.

See Also:

• juneau-petstore

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.juneau.rest.server.servlet.RestServlet

RestServlet.Builder<R extends RestServlet,SELF extends RestServlet.Builder<R,SELF>>, RestServlet.DefaultBuilder<R extends RestServlet>

Field Summary

Fields inherited from class jakarta.servlet.http.HttpServlet

LEGACY_DO_HEAD

Constructor Summary

Constructors

Constructor	Description
PetstoreUiResource()

Method Summary

Modifier and Type	Method	Description
HttpResource	app(RestRequest req, Locale locale)	[GET /] — the single-page app.

Methods inherited from class org.apache.juneau.rest.server.servlet.RestServlet

builder, createAuthenticator, destroy, doLog, getContext, getPath, getPaths, getRequest, getResponse, getRestBuilder, init, log, log, service, setContext

Methods inherited from class jakarta.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPatch, doPost, doPut, doTrace, getLastModified, isSensitiveHeader, service

Methods inherited from class jakarta.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PetstoreUiResource

public PetstoreUiResource()

Method Details

app

public HttpResource app(RestRequest req,
 Locale locale)

[GET /] — the single-page app.

Parameters:

req - The current request.

locale - The request locale.

Returns:

The app's HTML page.