Package org.springframework.cglib.proxy

Interface MethodInterceptor

All Superinterfaces:
Callback
public interface MethodInterceptor extends Callback
General-purpose Enhancer callback which provides for "around advice".
Author:
Juozas Baliuka [email protected]

  • Method Summary

    Modifier and Type
    Method
    Description
    Object
    intercept(Object obj, Method method, Object[] args, MethodProxy proxy)
    All generated proxied methods call this method instead of the original method.

  • Method Details

    • intercept

      Object intercept(Object obj, Method method, Object[] args, MethodProxy proxy) throws Throwable
      All generated proxied methods call this method instead of the original method. The original method may either be invoked by normal reflection using the Method object, or by using the MethodProxy (faster).
      Parameters:
      obj - "this", the enhanced object
      method - intercepted Method
      args - argument array; primitive types are wrapped
      proxy - used to invoke super (non-intercepted method); may be called as many times as needed
      Returns:
      any value compatible with the signature of the proxied method. Method returning void will ignore this value.
      Throws:
      Throwable - any exception may be thrown; if so, super method will not be invoked
      See Also: