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This article explains how Spring AOP creates proxies using JDK dynamic proxies or CGLIB, outlines the limitations of each approach, and shows multiple ways—including XML, YAML, and annotations—to force CGLIB usage and resolve self‑invocation issues in Spring Boot applications.
This article explains the behavior of Spring Boot’s @Configuration and @Import annotations, the reasons a custom PointcutAdvisor may not be applied when using JDK proxies, and provides two solutions—adding the @DS annotation to interface methods or forcing CGLIB proxying with proxyTargetClass=true—to ensure the advice executes correctly.
This article explains the proxy design pattern in Java, demonstrates how to create static proxies, uses JDK dynamic proxies with InvocationHandler, and shows how CGLIB can generate class‑based proxies, highlighting their implementations, usage examples, and limitations.
This article explains the GoF Proxy pattern, illustrates static proxy implementation, and details both JDK dynamic proxy and cglib dynamic proxy techniques in Java with complete code examples and a comparison of their characteristics and usage scenarios.
This article explains the Java proxy pattern using a real‑world analogy, compares static and dynamic proxies, details implementations with JDK Proxy and CGLIB (including code samples), and discusses how dynamic proxies support the Open‑Closed principle and are applied in Spring AOP for transaction management.
This article explains the core principle of MyBatis by demonstrating how Mapper interfaces are turned into dynamic proxy objects using JDK proxy mechanisms, walks through manual simulation code, and clarifies each step of the proxy creation and method invocation process.