Wrapping Method

Inside an aspect:

@Aspect
public class ServiceLogger

Before

@Before(value = "execution(* com.bernardomg..*Service*.*(..))",
		argNames = "joinPoint")
public void beforeCall(final JoinPoint joinPoint) {
	LOGGER.debug("Calling {} with arguments {}",
			joinPoint.getSignature().toShortString(), joinPoint.getArgs());
}

After

@AfterReturning(
		value = "execution(* com.bernardomg..*Service*.*(..))",
		returning = "returnValue")
public void afterCall(final JoinPoint joinPoint, final Object returnValue) {
	LOGGER.debug("Called {} and returning {}",
			joinPoint.getSignature().toShortString(), returnValue);
}