Mastering Spring Interceptors: How to Implement, Configure, and Optimize

Learn how Spring interceptors work, their relationship with WebApplicationContext, various types, configuration methods, execution flow, advanced features, and practical examples such as logging and authentication, plus a comparison with servlet filters and demo results.

Backend DevelopmentInterceptorJava

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Mastering Spring Interceptors: How to Implement, Configure, and Optimize

JavaEdge

Dec 29, 2021 · Backend Development

Understanding Spring's Parent-Child Containers: Architecture, Startup Flow, and Common Pitfalls

This article explains the concept of Spring parent-child containers, their roles in separating web and service layers, the startup sequence of root and servlet WebApplicationContexts, how to verify their existence, and answers common configuration questions with code examples and diagrams.

Parent-Child ContainerSpring MVCWebApplicationContext

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Understanding Spring's Parent-Child Containers: Architecture, Startup Flow, and Common Pitfalls

Qunar Tech Salon

May 30, 2016 · Backend Development

Spring MVC Web Configuration and Context Initialization Process

This article explains how Spring MVC integrates web capabilities by configuring web.xml, initializing the root WebApplicationContext via ContextLoaderListener, creating a child context for DispatcherServlet, and managing the hierarchical relationship between the two contexts to share beans across a Java web application.

Backend DevelopmentContextLoaderListenerDispatcherServlet

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Spring MVC Web Configuration and Context Initialization Process