AOP | BestHub

Spring Full-Stack Practical Cases

Jun 12, 2025 · Backend Development

Master Spring Boot 3 Interception: Filters, Security, Interceptors & AOP

This article explains the various interception mechanisms in Spring Boot 3—including Filters, Spring Security filters, MVC Interceptors, AOP, ControllerAdvice, Request/ResponseBodyAdvice, and REST Clients—provides execution flow diagrams, detailed code examples, and practical usage tips for building robust backend applications.

AOPBackendFilters

0 likes · 14 min read

Master Spring Boot 3 Interception: Filters, Security, Interceptors & AOP

Java Tech Enthusiast

Jun 9, 2025 · Backend Development

Eliminate Repetitive Audit Fields in Java: 6 Proven Strategies with MyBatis‑Plus, AOP, and JWT

This article presents a production‑tested, six‑step solution for automatically handling common entity fields such as createTime, updateTime, createUser, and updateUser in Java backend systems, covering MyBatis‑Plus auto‑fill, AOP interception, multi‑data‑source adaptation, distributed ID generation, pitfalls avoidance, performance tuning, and audit logging.

AOPAutomatic Field FillingJava

0 likes · 9 min read

Eliminate Repetitive Audit Fields in Java: 6 Proven Strategies with MyBatis‑Plus, AOP, and JWT

Spring Full-Stack Practical Cases

Jun 9, 2025 · Backend Development

How to Dynamically Enable/Disable Spring Boot Controllers with AOP, Interceptors, and Custom Mappings

This article explains four practical ways to control the availability of Spring Boot controller endpoints at runtime—using @ConditionalOnProperty, a custom AOP annotation, a HandlerInterceptor, and a custom RequestMappingHandlerMapping—detailing code examples, configuration, advantages, and trade‑offs.

AOPCustom MappingInterceptor

0 likes · 9 min read

How to Dynamically Enable/Disable Spring Boot Controllers with AOP, Interceptors, and Custom Mappings

Code Ape Tech Column

May 26, 2025 · Backend Development

Automated Management of Common Fields in Order Modules Using MyBatis-Plus, AOP, and JWT

This article presents a production‑validated solution that combines MyBatis‑Plus auto‑fill, AOP, JWT, multi‑data‑source handling, distributed ID generation, performance tuning, and audit logging to eliminate repetitive maintenance of common fields such as createTime, updateTime, createUser, and updateUser in Java backend order services.

AOPAutomationBackend

0 likes · 9 min read

Automated Management of Common Fields in Order Modules Using MyBatis-Plus, AOP, and JWT

Architecture Digest

May 21, 2025 · Backend Development

Automating Common Entity Fields in Java Backend with MyBatis-Plus, AOP, and JWT

This article presents a production‑tested solution for automatically handling common entity fields such as createTime, updateTime, createUser, and updateUser in Java backend systems, combining MyBatis‑Plus auto‑fill, AOP interceptors, custom annotations, multi‑datasource support, distributed ID generation, and auditing techniques to eliminate repetitive code and reduce bugs.

AOPAutomationBackend

0 likes · 9 min read

Automating Common Entity Fields in Java Backend with MyBatis-Plus, AOP, and JWT

Selected Java Interview Questions

May 14, 2025 · Backend Development

Enterprise Java Core Features: Full‑Chain Logging, Unified Exception Handling, Permission Interceptor, and Thread Context Management

This article presents a comprehensive guide to implementing full‑chain log tracing, unified exception handling, permission interception, request latency monitoring, and standardized log formats in enterprise‑level Java projects using Spring AOP, thread‑local context, and Redis caching.

AOPExceptionHandlingJava

0 likes · 23 min read

Enterprise Java Core Features: Full‑Chain Logging, Unified Exception Handling, Permission Interceptor, and Thread Context Management

Java Tech Enthusiast

May 14, 2025 · Backend Development

Understanding SpringBoot Interceptors: Filters, HandlerInterceptor, AOP, RestTemplate, Feign, and WebFilter

This article introduces the six main types of interceptors in SpringBoot—Filter, HandlerInterceptor, AOP, RestTemplate, Feign, and WebFilter—explaining their typical use‑cases, implementation details, common pitfalls, and best‑practice ordering to help developers choose the right tool for each scenario.

AOPFilterInterceptor

0 likes · 8 min read

Understanding SpringBoot Interceptors: Filters, HandlerInterceptor, AOP, RestTemplate, Feign, and WebFilter

Java Captain

May 14, 2025 · Backend Development

Redis Rate Limiter Implementation with AOP Annotation Extraction and Expiration Support

This article explains how to extract AOP annotation code, implements a Redis-based rate limiter using Redisson in Java, analyzes the underlying Lua script, and extends the utility to support automatic expiration of the limiter, providing complete code examples and detailed explanations.

AOPBackendJava

0 likes · 5 min read

Redis Rate Limiter Implementation with AOP Annotation Extraction and Expiration Support

Java Captain

May 14, 2025 · Backend Development

Rate Limiting in Java: Redis, Spring AOP, and Custom Annotations

This article explains the concept of rate limiting, introduces common algorithms such as token bucket and leaky bucket, and provides a complete Spring‑Boot implementation using Redis, custom annotations, AOP, and utility classes for distributed request throttling.

AOPAnnotationJava

0 likes · 21 min read

Rate Limiting in Java: Redis, Spring AOP, and Custom Annotations

Spring Full-Stack Practical Cases

May 6, 2025 · Backend Development

Why @Transactional Fails with @Async in Spring Boot 3 – A Deep Dive

This article explains how @Transactional and @Async normally cooperate in Spring Boot, demonstrates cases where the transaction does not roll back when @EnableAsync order is changed, analyzes the underlying AOP proxy creation and bean post‑processor execution order, and introduces new Spring 6.2 transaction‑rollback configuration options.

@AsyncAOPSpring Boot

0 likes · 9 min read

Why @Transactional Fails with @Async in Spring Boot 3 – A Deep Dive

Java Captain

May 2, 2025 · Databases

Implementing Dynamic MySQL Master‑Slave Switching in SpringBoot Using AOP and Custom Annotations

This article demonstrates how to use SpringBoot 3.0.4 with AOP and a custom @DataSource annotation to dynamically switch between MySQL master and slave databases, ensuring high availability by automatically falling back to the master when a slave fails, and provides configuration and code examples for multiple data sources.

AOPDatabase SwitchingDynamic DataSource

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Implementing Dynamic MySQL Master‑Slave Switching in SpringBoot Using AOP and Custom Annotations

Java Architect Essentials

May 1, 2025 · Backend Development

Understanding Spring Boot @Transactional: Simplifying Transaction Management

This article explains how Spring Boot's @Transactional annotation automates transaction management, reducing boilerplate code, improving development efficiency, and ensuring data consistency, while also covering its underlying AOP mechanism, configuration options, and practical code examples.

AOPBackendDatabase

0 likes · 8 min read

Understanding Spring Boot @Transactional: Simplifying Transaction Management

Spring Full-Stack Practical Cases

May 1, 2025 · Backend Development

Master Spring Boot TargetSource: Custom, HotSwappable, Pooled & More

This article explains Spring Boot's TargetSource mechanism, covering the default SingletonTargetSource and demonstrating how to implement custom, hot‑swappable, pooled, prototype, and thread‑local TargetSources with full code examples and execution results, helping developers manage bean instances dynamically in AOP proxies.

AOPJavaSpring Boot

0 likes · 8 min read

Master Spring Boot TargetSource: Custom, HotSwappable, Pooled & More

Java Tech Enthusiast

Apr 29, 2025 · Backend Development

Implementing Data Isolation with MyBatis Interceptor and Custom Annotations

The article describes how to enforce environment‑based data isolation in a shared database by adding an env column, using a MyBatis interceptor to inject and filter this field at runtime, and employing a custom @InvokeChainSkipEnvRule annotation with AOP to selectively bypass the rule, keeping existing code untouched.

AOPCustom AnnotationData Isolation

0 likes · 9 min read

Implementing Data Isolation with MyBatis Interceptor and Custom Annotations

Java Captain

Apr 22, 2025 · Backend Development

Using Custom Annotations, Abstract Classes, and Interfaces in Spring Backend Development

This article demonstrates how to create and apply custom Spring annotations for AOP logging, implements the corresponding aspect, and discusses the strategic use of abstract classes and interfaces to separate business logic from data access in both MongoDB and MySQL contexts.

AOPAbstract ClassCustom Annotation

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Using Custom Annotations, Abstract Classes, and Interfaces in Spring Backend Development

Cognitive Technology Team

Apr 19, 2025 · Backend Development

Concurrency Risks of Object Escape in Spring AOP and Correct Advice Ordering

The article explains how Spring AOP can cause object escape leading to concurrency safety problems, describes the impact of asynchronous threads and caching, and provides practical guidance on ordering AOP advices such as distributed lock, @Retryable, and dynamic datasource to avoid business anomalies.

AOPConcurrencyObject Escape

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Concurrency Risks of Object Escape in Spring AOP and Correct Advice Ordering

Cognitive Technology Team

Apr 15, 2025 · Backend Development

Common Pitfalls of Spring Transaction Management and How to Avoid Them

This article explains the typical reasons why Spring @Transactional annotations may fail—including AOP proxy limitations, method visibility, self‑invocation, exception handling, propagation settings, async execution, multiple data sources, and database constraints—and provides practical solutions to ensure reliable transaction behavior.

AOPBackendException

0 likes · 6 min read

Common Pitfalls of Spring Transaction Management and How to Avoid Them

Spring Full-Stack Practical Cases

Apr 15, 2025 · Backend Development

Master Spring AOP: Real‑World AspectJ Pointcut & Advice Examples in Spring Boot 3

This comprehensive guide walks you through Spring Boot 3 AOP fundamentals, showing how to declare aspects with @Aspect, define pointcuts using @Pointcut, apply various advice types, manage ordering, bind method parameters, and leverage inter‑type declarations with clear code examples and diagrams.

AOPAdviceAspectJ

0 likes · 11 min read

Master Spring AOP: Real‑World AspectJ Pointcut & Advice Examples in Spring Boot 3

Architect's Guide

Apr 14, 2025 · Backend Development

Implementing TraceId‑Based Distributed Logging for Rest, MQ, and RPC Modules with Log4j2

This article explains how to generate a unique traceId for each request, propagate it through Rest, RocketMQ, and Dubbo RPC modules, and configure Log4j2 (including custom Message, MessageFactory, and PatternConverter) to output the traceId so that logs across services can be correlated and read sequentially.

AOPDubboJava

0 likes · 8 min read

Implementing TraceId‑Based Distributed Logging for Rest, MQ, and RPC Modules with Log4j2

Spring Full-Stack Practical Cases

Apr 14, 2025 · Backend Development

Master API Timeout in Spring Boot 3 with Custom @Timeout Annotation and AOP

This article demonstrates how to solve Spring Boot API timeout issues by creating a custom @Timeout annotation combined with an AOP aspect, covering annotation definition, aspect implementation, executor handling, fallback logic, configuration, and practical test results.

AOPAPI timeoutBackend

0 likes · 10 min read

Master API Timeout in Spring Boot 3 with Custom @Timeout Annotation and AOP