Thanks Andy,

That worked great.

From: aspectj-users-boun...@eclipse.org 
[mailto:aspectj-users-boun...@eclipse.org] On Behalf Of Andy Clement
Sent: 20 February 2015 16:03
To: aspectj-users@eclipse.org
Subject: Re: [aspectj-users] Nested Field and Property Aspects

public aspect Checker {

  before(): get(* *) && !withincode(* get*(..)){ 
System.out.println(“checking…”);}

}

That is checking field-get join points not within getters. Other alternatives 
would include cflow() or if() clauses using thisJoinPoint - but those would 
both leave runtime checks in the code where the test above can be completely 
statically determined.

(It isn’t verifying the field name matches the getter name - that’s where you 
might be able to add an if() test or a check to your advice that compares 
thisJoinPointStaticPart with thisEnclosingJoinPointStaticPart)

cheers,
Andy


On Feb 20, 2015, at 7:03 AM, Tim Milstead 
<tmilst...@datagraphic.co.uk<mailto:tmilst...@datagraphic.co.uk>> wrote:

I have some java beans I would like to secure using AspectJ. Like all beans the 
class has fields with matching setters and getters, e.g.

public class Bean
{
                private String value;

                public void setValue(String value)
                {
                                this.value = value;
                }

                public String getValue(String value)
                {
                                return value;
                }
}

I need to secure all read and write operations, e.g. for read I need to secure 
getValue() using an aspect, but I also need to secure the 'value' field 
directly. Is there away to avoid doing two checks on the get method aspect, 
i.e. one for the method call and one for the (nested) field mutation?

Thanks for any help,

Tim,
_______________________________________________
aspectj-users mailing list
aspectj-users@eclipse.org<mailto:aspectj-users@eclipse.org>
To change your delivery options, retrieve your password, or unsubscribe from 
this list, visit
https://dev.eclipse.org/mailman/listinfo/aspectj-users

_______________________________________________
aspectj-users mailing list
aspectj-users@eclipse.org
To change your delivery options, retrieve your password, or unsubscribe from 
this list, visit
https://dev.eclipse.org/mailman/listinfo/aspectj-users

Reply via email to