org.apache.isis.extensions.secman.api.permission

Class PermissionsEvaluationServiceVetoBeatsAllow

java.lang.Object

org.apache.isis.extensions.secman.api.permission.PermissionsEvaluationServiceAbstract

org.apache.isis.extensions.secman.api.permission.PermissionsEvaluationServiceVetoBeatsAllow

All Implemented Interfaces:

Serializable, PermissionsEvaluationService

public class PermissionsEvaluationServiceVetoBeatsAllow
extends PermissionsEvaluationServiceAbstract

An implementation whereby a VETO permission for a feature overrides an ALLOW (for same scope).

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
PermissionsEvaluationServiceVetoBeatsAllow()

Method Summary

Modifier and Type	Method and Description
protected Collection<ApplicationPermissionValue>	ordered(Collection<ApplicationPermissionValue> permissionValues) Reverses the natural order of the ApplicationPermissionValues.

Methods inherited from class org.apache.isis.extensions.secman.api.permission.PermissionsEvaluationServiceAbstract

evaluate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PermissionsEvaluationServiceVetoBeatsAllow

public PermissionsEvaluationServiceVetoBeatsAllow()

Method Detail

ordered

protected Collection<ApplicationPermissionValue> ordered(Collection<ApplicationPermissionValue> permissionValues)

Reverses the natural order of the ApplicationPermissionValues.

This implementation relies on the fact that the ApplicationPermissionValues are passed through in natural order, with the leading part based on the rule and with ApplicationPermissionRule in turn comparable so that allow is ordered before veto.

Specified by:

ordered in class PermissionsEvaluationServiceAbstract