Package de.fraunhofer.iese.mydata.pep.common

Interface DecisionEnforcer

All Known Implementing Classes:

JsonPathDecisionEnforcer

public interface DecisionEnforcer

It's any implementation is responsible for enforcing @AuthorizationDecision to relevant parameter of @ParameterList using given registered @ModifierMethod

Method Summary

Modifier and Type	Method	Description
boolean	addModificationMethod(ModifierMethod modifierMethod)	To add @ModifierMethod against registered @ModifierEngine i.e @DeleteModifierMethod
ParameterList	enforce(AuthorizationDecision authorizationDecision, ParameterList parameterList)	To enforce @AuthorizationDecision to @ParameterList
boolean	removeModificationMethod(String modificationMethodDisplayName)	To removed already added @ModifierMethod

Method Details

addModificationMethod

boolean addModificationMethod(ModifierMethod modifierMethod)

To add @ModifierMethod against registered @ModifierEngine i.e @DeleteModifierMethod

Parameters:

modifierMethod - Adds an actor.

Returns:

true if adding was possible.

enforce

ParameterList enforce(AuthorizationDecision authorizationDecision,
 ParameterList parameterList)
               throws InhibitException

To enforce @AuthorizationDecision to @ParameterList

Parameters:

authorizationDecision - decision by PDP.

parameterList - Parameter list send via PDP.

Returns:

ParameterList of parameters to be used.

Throws:

InhibitException - If the modification cannot be performed.

removeModificationMethod

boolean removeModificationMethod(String modificationMethodDisplayName)

To removed already added @ModifierMethod

Parameters:

modificationMethodDisplayName - Name fo the actor to remove.

Returns:

true if removing was possible.