Spring Security - Third Edition

CalendarPermissionEvaluator

A simplified version of our custom PermissionEvaluator that does not contain any validation can be seen as follows:

//src/main/java/com/packtpub/springsecurity/access/CalendarPermissionEvaluator.javapublic final class CalendarPermissionEvaluator implements PermissionEvaluator {   private final EventDao eventDao;   public CalendarPermissionEvaluator(EventDao eventDao) {       this.eventDao = eventDao;   }   public boolean hasPermission(Authentication authentication, Object    targetDomainObject, Object permission) {       // should do instanceof check since could be any domain object       return hasPermission(authentication, (Event) targetDomainObject, permission);   }   public boolean hasPermission(Authentication authentication,  Serializable ...