When a bean is configured with a transaction manager ( ), Spring creates a proxy for that bean. Calls to methods like service.update() are actually proxy.update() , allowing the transaction advice to run before and after the method.
The proxy acts as a handler ( InvocationHandler ) to manage method calls, which is perfect for creating logging proxies or lazy-loading wrappers. getproxy
At its core, getProxy() is a functional approach to initiating the . A proxy object acts as an intermediary (a wrapper) between a client and a target object. When a client calls a method on the proxy, the proxy can: When a bean is configured with a transaction
In frameworks like Spring, getProxy() is often called behind the scenes to create . These proxies enable non-invasive programming , where transaction management or logging is added to business services without polluting the business logic. At its core, getProxy() is a functional approach
Java's java.lang.reflect.Proxy can generate a proxy class that implements a list of interfaces.