Package com.sun.identity.entitlement

Class NoSubject

java.lang.Object

com.sun.identity.entitlement.NoSubject

All Implemented Interfaces:

EntitlementSubject, SubjectImplementation

public class NoSubject
extends Object
implements SubjectImplementation

Author:

dennis

Constructor Summary

Constructors

Constructor	Description
NoSubject()

Method Summary

Modifier and Type	Method	Description
SubjectDecision	evaluate(String realm, SubjectAttributesManager mgr, Subject subject, String resourceName, Map<String,Set<String>> environment)	Returns SubjectDecision of EntitlementSubject evaluation.
Set<String>	getRequiredAttributeNames()	Returns a set of attribute names that are used for evaluation.
Map<String,Set<String>>	getSearchIndexAttributes()	Returns attribute names and values that could be used for indexing.
String	getState()	Returns state of the object encoded as a JSON string.
boolean	isIdentity()	Returns true is this subject is an identity object.
void	setState(String state)	Sets state of this object from a JSON string.

Methods inherited from class java.lang.Object

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

Constructor Detail

NoSubject

public NoSubject()

Method Detail

setState

public void setState(String state)

Description copied from interface: EntitlementSubject

Sets state of this object from a JSON string.

Specified by:

setState in interface EntitlementSubject

Parameters:

state - State of the object encoded as a JSON string

getState

public String getState()

Description copied from interface: EntitlementSubject

Returns state of the object encoded as a JSON string.

Specified by:

getState in interface EntitlementSubject

Returns:

state of the object encoded as a JSON string.

getSearchIndexAttributes

public Map<String,Set<String>> getSearchIndexAttributes()

Description copied from interface: EntitlementSubject

Returns attribute names and values that could be used for indexing. These values will be used by the authorization engine to obtain the applicable policies for a given Subject.

Specified by:

getSearchIndexAttributes in interface EntitlementSubject

Returns:

a map of key-value pairs that will be used for indexing the entitlements that contain this EntitlementSubject.

getRequiredAttributeNames

public Set<String> getRequiredAttributeNames()

Description copied from interface: EntitlementSubject

Returns a set of attribute names that are used for evaluation. During evaluation, the Evaluator would try to populate these attributes in the Subject for the EntitlementSubject's consumption.

Specified by:

getRequiredAttributeNames in interface EntitlementSubject

Returns:

a set of attributes that would be required by the EntitlementSubject's implementation.

evaluate

public SubjectDecision evaluate(String realm,
                                SubjectAttributesManager mgr,
                                Subject subject,
                                String resourceName,
                                Map<String,Set<String>> environment)
                         throws EntitlementException

Description copied from interface: EntitlementSubject

Returns SubjectDecision of EntitlementSubject evaluation.

Specified by:

evaluate in interface EntitlementSubject

Parameters:

realm - Realm name.

subject - Subject who is under evaluation.

resourceName - Resource name.

environment - Environment parameters.

Returns:

SubjectDecision of Subject evaluation.

Throws:

EntitlementException - if any errors occur.

isIdentity

public boolean isIdentity()

Description copied from interface: EntitlementSubject

Returns true is this subject is an identity object.

Specified by:

isIdentity in interface EntitlementSubject

Returns:

true is this subject is an identity object.