See: Description
| Interface | Description | 
|---|---|
| Policy | 
 Strategy to permit the flexible restriction of certain actions
 throughout OMERO. 
 | 
| PolicyService | 
 Internal service containing a number of configured  
Policy instances. | 
| Class | Description | 
|---|---|
| BasePolicy | 
 Simple base class for  
Policy implementations which always returns
 true for BasePolicy.isRestricted(IObject) and always fails on
 BasePolicy.checkRestriction(IObject). | 
| BinaryAccessPolicy | 
 Policy which should be checked anytime access to original binary files in
  OMERO is being attempted. 
 | 
| DefaultPolicyService | 
PolicyService which is configured with all Policy instances
 which are discovered in the Spring context and only focuses on a small
 subset of IObject types as specified by DefaultPolicyService.filterObject(IObject). |