Re: JESS: Jess Access Control

On Jan 10, 2011, at 9:19 PM, Michael Eugene Artz wrote:

>  Im not getting the value of the file permission though, only the  
> location of it.  I can't understand why this is happening.

When you use System.out.println() to display a Java object, Java calls  
"toString()" on the object and displays the String that is returned.  
If you don't override toString() in a class, it inherits the  
java.lang.Object version, which returns a String that looks like

ClassName@123445

Look familiar? If you want to be able to println() your FilePermission  
objects, then you need to give it a public String toString() method  
that returns whatever you want displayed.


---------------------------------------------------------
Ernest Friedman-Hill
Informatics & Decision Sciences          Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012                            [email protected]
Livermore, CA 94550                             http://www.jessrules.com





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