User managment tips

Question

Hi
I writter a swing application and now i need to add the involvment of authorization issues
I wonder if anyone can help me with tips in order to have the best implementaion....
currently i got a lot of actions that are enabled or disabled upon different events (selection of a row in the table ect....)
Thanks for the help.
Liat

Answer 1

Here's just an idea: I have no real experience in this...
import java.util.*;
enum AccessLevel{ //these enums should be public but for the example
                  // I want them in same source file
     LEVEL1,
     LEVEL2,
     LEVEL3       
enum ActionType {
     SELECT,
     INSERT,
     CREATE,
     DELETE
public class AccessInspector {
    private Map accessMap;
    public AccessInspector(){
        //initialize the map...
    public boolean isAccessAllowed(ActionType action,
                            AccessLevel currentAccessLevel){
        return accessMap.get(action).equals(currentAccessLevel);
}lutha