WebClient Insights

What is WebClient?

WebClient is a non-blocking, reactive client for performing HTTP requests. It's part of the Spring Framework and is commonly used in modern Java applications to consume RESTful APIs in a more efficient and scalable way compared to older, blocking HTTP clients. It provides a fluent API for building and executing requests and handles the asynchronous response processing using reactive streams.

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What other technologies are related to WebClient?

WebClient Competitor Technologies

Rest Template

RestTemplate is an older, synchronous HTTP client in Spring. WebClient is a more modern, reactive, and non-blocking alternative.

mentioned alongside WebClient in 39% (93) of relevant job posts

gRPC

gRPC is a modern RPC framework that can be used for building APIs. While WebClient is an HTTP client, gRPC offers a different approach to building distributed systems.

mentioned alongside WebClient in 0% (97) of relevant job posts

WebClient Complementary Technologies

JDK 17

JDK 17 is the Java Development Kit. WebClient can be used with JDK 17. Newer JDK versions often provide performance improvements and features that can benefit WebClient.

mentioned alongside WebClient in 29% (96) of relevant job posts

Jackson

Jackson is a popular Java library for processing JSON. WebClient often uses Jackson for serializing and deserializing data in HTTP requests and responses.

mentioned alongside WebClient in 8% (104) of relevant job posts

Netty

Netty is a non-blocking I/O client-server framework. WebClient can utilize Netty as its underlying HTTP client.

mentioned alongside WebClient in 8% (93) of relevant job posts