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Oct 18, 2020 · Backend Development
Understanding Spring @Enable Annotation Logic and the Role of ConfigurationClassPostProcessor
This article explains how Spring's @Enable annotations are driven by @Import, walks through the entry points in spring.handlers, details the processing flow of ConfigurationClassPostProcessor, distinguishes full and lightweight configuration modes, and describes the CGLIB enhancement that ensures proper @Bean method semantics.
@EnableBeanDefinitionCGLIB
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