package be.ac.vub.object_annotations.examples.risky.aspects;

import java.util.Scanner;

import be.ac.vub.object_annotations.AnnotationManager;
import be.ac.vub.object_annotations.examples.risky.annotations.Financial;
import be.ac.vub.object_annotations.examples.risky.annotations.Risky;

public aspect ApprovalOfRiskyOps {

	pointcut riskyOperations(double amount, Risky risky) : execution(@Financial * *(..)) 							
								&& args(amount,..) 
								&& @annotation(risky) 
								&& if(AnnotationManager.isActive(amount,risky)) 
									;

	void around(double amount, Risky risky) : riskyOperations(amount, risky) {
		System.out.println(" Risky operation detected. - "+thisJoinPoint.toShortString()+" for "+amount+" -  Proceed? Y/N");
		Scanner in = new Scanner(System.in);
		String answer = in.next("[yn]|[Y|N]");
		if(answer.equalsIgnoreCase("y"))
			proceed(amount,risky);
		
	}

}