Tagged articles

DeferredImportSelector

3 articles · Page 1 of 1

Sep 5, 2026 · Backend Development

Why Spring Cloud Gateway Rejects MVC: DeferredImportSelector & Conditional Auto-Configuration

This article explains why Spring Cloud Gateway cannot coexist with Spring MVC due to fundamental model differences, and details how Spring Boot's DeferredImportSelector and conditional annotations enable intelligent auto-configuration by evaluating classpath, beans, and environment at runtime.

Auto-configurationConditional AnnotationsDeferredImportSelector

0 likes · 21 min read

Why Spring Cloud Gateway Rejects MVC: DeferredImportSelector & Conditional Auto-Configuration

Spring Full-Stack Practical Cases

Jul 22, 2024 · Backend Development

Spring Boot 3 Essentials: @Delimiter, Custom Converters, YAML & Filters

This guide walks you through powerful Spring Boot 3 features—including the @Delimiter annotation for automatic collection parsing, custom type converters for @Value, loading YAML files via a FactoryBean, a suite of ordered filters, and using DeferredImportSelector for conditional configuration imports.

Custom ConverterDeferredImportSelectorSpring Boot

0 likes · 9 min read

Spring Boot 3 Essentials: @Delimiter, Custom Converters, YAML & Filters

Programmer DD

Jul 31, 2020 · Backend Development

Unveiling the Inner Workings of @EnableAutoConfiguration in Spring Boot

This article dissects the processing flow of Spring Boot's @EnableAutoConfiguration annotation, revealing how AutoConfigurationImportSelector and DeferredImportSelector collaborate to load, filter, and order auto‑configuration classes based on metadata, conditions, and explicit exclusions.

@EnableAutoConfigurationAutoConfigurationImportSelectorDeferredImportSelector

0 likes · 12 min read

Unveiling the Inner Workings of @EnableAutoConfiguration in Spring Boot