Spring RestClient (with Examples)
Yatin B.1 min read
Date: 2023-08-16
This tutorial explores Spring's REST clients, RestTemplate and WebClient, for consuming RESTful web services. RestTemplate is suitable for synchronous, traditional applications needing simple interactions with external APIs, while WebClient (using Project Reactor) offers a non-blocking, reactive approach ideal for high-concurrency microservices architectures. The article provides examples using both clients for GET, POST, PUT, and DELETE requests, highlighting their respective strengths and use cases. Choosing between them depends on your application's architecture and needs.
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