Spring WebFlux | BestHub

Java Architecture Diary

Feb 5, 2025 · Artificial Intelligence

Unlocking DeepSeek R1’s Chain‑of‑Thought: A Spring WebFlux Integration Guide

This article examines why mainstream AI frameworks like Spring AI and LangChain4j cannot fully support DeepSeek’s R1 model, explains its unique chain‑of‑thought response format and parameter constraints, and provides a complete Spring WebFlux‑based solution—including API calls, streaming handling, and response parsing—to preserve reasoning content.

AI integrationChain-of-ThoughtDeepSeek

0 likes · 8 min read

Unlocking DeepSeek R1’s Chain‑of‑Thought: A Spring WebFlux Integration Guide

Rare Earth Juejin Tech Community

May 30, 2024 · Backend Development

Implementing a Typing Effect with Spring WebFlux and Server‑Sent Events

This article explains how to use Spring WebFlux's reactive, non‑blocking model to create a server‑sent events (SSE) endpoint that streams text data, and demonstrates a front‑end Vue implementation that splits the stream into characters to produce a realistic typing animation.

JavaSSESpring Boot

0 likes · 17 min read

Implementing a Typing Effect with Spring WebFlux and Server‑Sent Events

Spring Full-Stack Practical Cases

Jan 15, 2024 · Backend Development

Simulating ChatGPT‑Style Typing with Spring WebFlux and SSE

This tutorial demonstrates how to use Spring WebFlux’s reactive streaming to create a ChatGPT‑like typing effect, covering backend setup, SSE integration, frontend Axios handling, and a comparison between Flux and traditional Server‑Sent Events.

AxiosJavaReactive Streams

0 likes · 8 min read

Simulating ChatGPT‑Style Typing with Spring WebFlux and SSE

Spring Full-Stack Practical Cases

Dec 21, 2023 · Backend Development

Spring WebFlux Functional Endpoints: HandlerFunction, ServerRequest & Response

This article explains how Spring WebFlux's functional programming model uses HandlerFunction, ServerRequest, and ServerResponse to build reactive, immutable HTTP endpoints, covering routing with RouterFunction, request body extraction, response creation, validation, and practical code examples for Java developers.

JavaServerRequestServerResponse

0 likes · 8 min read

Spring WebFlux Functional Endpoints: HandlerFunction, ServerRequest & Response

Architecture Digest

Jun 28, 2023 · Backend Development

Introduction to Spring WebFlux and Reactive Programming

This article introduces Spring WebFlux as a reactive, non‑blocking web framework built on Spring 5, explains the concepts of reactive programming, compares it with Spring MVC, and provides practical code examples and guidance on when to choose WebFlux for Java backend development.

FluxJavaMono

0 likes · 7 min read

Introduction to Spring WebFlux and Reactive Programming

Qunar Tech Salon

Jun 27, 2023 · Backend Development

Refactoring the Supplier‑Product‑Adapter (SPA) System Using DDD and Spring WebFlux

This article presents a comprehensive case study of the SPA system used by Qunar, detailing its business and technical complexity, the adoption of Domain‑Driven Design and an adapter‑based architecture, the migration to Spring WebFlux for reactive asynchronous processing, and the measurable improvements achieved after refactoring.

DDDJavaSpring WebFlux

0 likes · 21 min read

Refactoring the Supplier‑Product‑Adapter (SPA) System Using DDD and Spring WebFlux

Top Architect

Jun 21, 2023 · Backend Development

Introduction to Spring WebFlux and Reactive Programming

This article explains the fundamentals of Spring WebFlux, its reactive programming model with Mono and Flux, compares it to Spring MVC, and provides practical code examples for building non‑blocking backend services using Spring Boot.

FluxJavaMono

0 likes · 9 min read

Java Architect Essentials

Jun 15, 2023 · Backend Development

Introduction to Spring WebFlux and Reactive Programming

This article introduces Spring WebFlux, a reactive web framework introduced in Spring 5, explains the concept of reactive programming, compares it with Spring MVC, describes its concurrency model, and provides practical code examples for building a WebFlux application with Spring Boot.

JavaReactorSpring Boot

0 likes · 8 min read

Architecture Digest

Jun 14, 2023 · Backend Development

Understanding Spring WebFlux: Reactive Web Development with Spring

This article introduces Spring WebFlux as a reactive, non‑blocking web framework for Java, explains the concepts of reactive programming, compares it with Spring MVC, and provides practical code examples—including Mono/Flux usage, routing, and handlers—to help developers build and run a WebFlux application with Spring Boot.

JavaReactorSpring Boot

0 likes · 8 min read

Understanding Spring WebFlux: Reactive Web Development with Spring

Qunar Tech Salon

Apr 10, 2023 · Backend Development

Optimizing Hotel Business Gateway with Spring WebFlux: Performance Improvements and Service Orchestration

This case study describes how the hotel business gateway at Qunar was refactored using Spring WebFlux to achieve full‑process asynchronous handling, service orchestration, and significant performance gains—including a 100% increase in single‑machine throughput, 50% reduction in response latency, and lower code complexity—while outlining the analysis, solution design, results, and future work.

JavaSpring WebFluxbackend architecture

0 likes · 14 min read

Optimizing Hotel Business Gateway with Spring WebFlux: Performance Improvements and Service Orchestration

Spring Full-Stack Practical Cases

Feb 9, 2023 · Backend Development

Mastering Spring Web Reactive: HttpHandler, WebHandler, and Server Integration

This article explains how Spring Web 2.4.12 enables reactive web applications by introducing the minimal HttpHandler protocol, the richer WebHandler API, supported server adapters, bean components, form and multipart data handling, filters, exception handlers, and the underlying codec infrastructure.

HttpHandlerReactive WebSpring Boot

0 likes · 10 min read

Mastering Spring Web Reactive: HttpHandler, WebHandler, and Server Integration

Spring Full-Stack Practical Cases

Nov 11, 2022 · Backend Development

Mastering Spring WebFlux WebClient: Configuration, Code Samples, and Advanced Usage

Learn how to configure Spring WebFlux's WebClient with various HTTP client connectors, customize memory limits, handle responses, send request bodies and form data, apply filters, and use advanced exchange methods, all illustrated with concise Java code examples for reactive backend development.

JavaSpring WebFluxWebClient

0 likes · 9 min read

Mastering Spring WebFlux WebClient: Configuration, Code Samples, and Advanced Usage

Spring Full-Stack Practical Cases

Sep 26, 2022 · Backend Development

Mastering Spring WebFlux Functional Endpoints: HandlerFunction & RouterFunction Explained

This article explains Spring WebFlux's functional programming model, showing how HandlerFunction and RouterFunction work together to process HTTP requests and responses with reactive types, and provides practical code examples for routing, handling, and validating data.

JavaSpring WebFluxhandlerfunction

0 likes · 9 min read

Mastering Spring WebFlux Functional Endpoints: HandlerFunction & RouterFunction Explained

Top Architect

Aug 19, 2022 · Backend Development

Introduction to Spring WebFlux: Reactive Web Development with Spring

This article introduces Spring WebFlux, explains the concept of reactive programming, compares it with Spring WebMVC, describes its concurrency model, and provides complete code examples for building a reactive Spring Boot application using Mono, Flux, functional routing, and WebClient.

JavaSpring BootSpring WebFlux

0 likes · 9 min read

Introduction to Spring WebFlux: Reactive Web Development with Spring

Java Architect Essentials

Aug 16, 2022 · Backend Development

Introduction to Spring WebFlux and Reactive Programming

This article introduces Spring WebFlux, explains reactive programming concepts, compares it with Spring MVC, and provides practical code examples demonstrating how to build a reactive web application using Spring Boot, Reactor's Mono and Flux, and functional routing.

FluxJavaMono

0 likes · 10 min read

Spring Full-Stack Practical Cases

Jul 4, 2022 · Backend Development

Understanding Spring WebFlux Request Flow: From HttpHandler to DispatcherHandler

This article explains how Spring WebFlux automatically configures the HttpHandler, builds the HttpWebHandlerAdapter, chains WebFilters, and ultimately invokes the DispatcherHandler to process a request, detailing each class and method involved in the reactive request pipeline.

HttpHandlerJavaReactive

0 likes · 10 min read

Understanding Spring WebFlux Request Flow: From HttpHandler to DispatcherHandler

Selected Java Interview Questions

May 23, 2022 · Backend Development

Design and Implementation of a High-Performance Backend Gateway Using Spring WebFlux and Nacos

This article details the design, architecture, implementation, testing, and performance evaluation of a high‑throughput Java gateway built with Spring WebFlux, Netty, and Nacos, covering custom routing, load balancing, canary releases, and data synchronization mechanisms.

JavaNacosNetty

0 likes · 20 min read

Design and Implementation of a High-Performance Backend Gateway Using Spring WebFlux and Nacos

Spring Full-Stack Practical Cases

Jan 14, 2022 · Backend Development

Building Reactive CRUD APIs with Spring WebFlux and MongoDB

This guide introduces MongoDB fundamentals and demonstrates how to integrate it with Spring WebFlux to create a fully reactive CRUD service, covering dependencies, configuration, entity definitions, repository interfaces, service logic, and controller endpoints.

CRUDJavaMongoDB

0 likes · 7 min read

Building Reactive CRUD APIs with Spring WebFlux and MongoDB

GrowingIO Tech Team

Dec 17, 2021 · Backend Development

Mastering Reactor: From Mono & Flux Basics to Advanced Async Patterns

This article explains the fundamentals of Reactor's reactive programming model—including Mono and Flux types, map and flatMap operators, asynchronous execution, scheduler choices, and error handling—while providing practical code examples to help developers efficiently use Spring WebFlux.

AsyncFluxJava

0 likes · 26 min read

Mastering Reactor: From Mono & Flux Basics to Advanced Async Patterns

Top Architect

Dec 9, 2021 · Backend Development

Design and Implementation of a High‑Performance Spring WebFlux Gateway

This article describes how to design and build a high‑throughput, extensible gateway using Spring WebFlux, Netty, and Nacos, covering technical selection, architecture, core modules, plugin chain, data synchronization, WebSocket cache, testing, and performance results.

JavaNacosNetty

0 likes · 20 min read

Design and Implementation of a High‑Performance Spring WebFlux Gateway