nbi.xmlsec.xacml.profile.rbac
Class PermissionPolicySet

java.lang.Object
  nbi.xmlsec.xacml.profile.rbac.RBACPolicyElement
      nbi.xmlsec.xacml.profile.rbac.RBACPolicy
          nbi.xmlsec.xacml.profile.rbac.RBACPolicySet
              nbi.xmlsec.xacml.profile.rbac.PermissionPolicySet

public class PermissionPolicySet

extends RBACPolicySet

This class implements a permission policy set according to the XACML RBAC Profile. It administers permission policies, which may be represented as a PolicySetor parsed from a PolicySet representation.

Since:

Version:

$Revision: 1.2 $

Author:

Lutz Suhrbier

Field Summary

(package private) static int	DEFAULT_PERMIT_DENY
(package private) static int	DEFAULT_PERMIT_INDETERMINATE
(package private) static int	DEFAULT_PERMIT_NONE
(package private) static int	DEFAULT_PERMIT_NOT_APPLICABLE
(package private) static int	DEFAULT_PERMIT_PERMIT
(package private) int	defaultPermit

Fields inherited from class nbi.xmlsec.xacml.profile.rbac.RBACPolicySet

REPRESENT_POLICIES_AS_NONE, REPRESENT_POLICIES_AS_POLICY, REPRESENT_POLICIES_AS_POLICYREF

Fields inherited from class nbi.xmlsec.xacml.profile.rbac.RBACPolicy

elements, logger, permitRule

Fields inherited from class nbi.xmlsec.xacml.profile.rbac.RBACPolicyElement

Constructor Summary

PermissionPolicySet(PolicyReference policySet)
Creates a permission policy set from its PolicyReference representation.

PermissionPolicySet(PolicySet policySet)
Creates a permission policy set from its PolicySet representation.

PermissionPolicySet(String domain, String label)
Creates a permission policy set from its identifier.

PermissionPolicySet(URI id)
Creates a permission policy set from its identifier.

Method Summary

boolean	add(RBACPolicyElement element) If the element is an PermissionPolicy, the element is added to the set of elements.
void	parse(PolicyTreeElement element) Parses a permission policy set from its PolicySet representation.
void	parse(Target target) Parses the target of an PermissionPolicySet.
boolean	remove(RBACPolicyElement element) If the element is an PermissionPolicy, the element is removed from the set of elements.

Methods inherited from class nbi.xmlsec.xacml.profile.rbac.RBACPolicySet

encode, getPolicyRepresentationType, parse, setPolicyRepresentationType, toPolicyRerence, toPolicyTreeElement

Methods inherited from class nbi.xmlsec.xacml.profile.rbac.RBACPolicy

encode, equals, getElements, isPermitRule, parse, search, search, setPermitRule, toPolicyRerence, toPolicyTreeElement

Methods inherited from class nbi.xmlsec.xacml.profile.rbac.RBACPolicyElement

getIdentifier, getTarget, hashCode, setIdentifier, setIdentifier, setTarget, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

DEFAULT_PERMIT_NONE

static final int DEFAULT_PERMIT_NONE

See Also:

Constant Field Values

DEFAULT_PERMIT_PERMIT

static final int DEFAULT_PERMIT_PERMIT

See Also:

Constant Field Values

DEFAULT_PERMIT_DENY

static final int DEFAULT_PERMIT_DENY

See Also:

Constant Field Values

DEFAULT_PERMIT_NOT_APPLICABLE

static final int DEFAULT_PERMIT_NOT_APPLICABLE

See Also:

Constant Field Values

DEFAULT_PERMIT_INDETERMINATE

static final int DEFAULT_PERMIT_INDETERMINATE

See Also:

Constant Field Values

defaultPermit

int defaultPermit

Constructor Detail

PermissionPolicySet

public PermissionPolicySet(String domain,
                           String label)

Creates a permission policy set from its identifier. The default policy representation type is set to REPRESENT_POLICIES_AS_POLICYREF.

Parameters:

domain - Identifier's domain.

label - Identifier's label.

PermissionPolicySet

public PermissionPolicySet(URI id)
                    throws ParsingException

Creates a permission policy set from its identifier. The default policy representation type is set to REPRESENT_POLICIES_AS_POLICYREF.

Parameters:

id - Identifier's URI representation.

PermissionPolicySet

public PermissionPolicySet(PolicySet policySet)
                    throws ParsingException

Creates a permission policy set from its PolicySet representation. The first policy parsed determines the policy representation type of the policy set.

Parameters:

policySet - PolicySetrepresentation.

PermissionPolicySet

public PermissionPolicySet(PolicyReference policySet)
                    throws ParsingException

Creates a permission policy set from its PolicyReference representation. The first policy parsed determines the policy representation type of the policy set.

Parameters:

policySet - PolicySetrepresentation.

Method Detail

add

public boolean add(RBACPolicyElement element)

If the element is an PermissionPolicy, the element is added to the set of elements.

Overrides:

add in class RBACPolicy

Parameters:

element - The element to be added.

Returns:

true, if the permission policy was succesfully added, false otherwise.

See Also:

RBACPolicy.add(RBACPolicyElement)

remove

public boolean remove(RBACPolicyElement element)

If the element is an PermissionPolicy, the element is removed from the set of elements.

Overrides:

remove in class RBACPolicy

Parameters:

element - The element to remove.

Returns:

true, if the permission policy was succesfully removed, false otherwise.

See Also:

RBACPolicy.remove(RBACPolicyElement)

parse

public void parse(Target target)
           throws ParsingException

Parses the target of an PermissionPolicySet.

Overrides:

parse in class RBACPolicyElement

Parameters:

target - The target to parse.

Throws:

ParsingException - Signals errors during the parsing process.

See Also:

RBACPolicyElement.parse(com.sun.xacml.Target)

parse

public void parse(PolicyTreeElement element)
           throws ParsingException

Parses a permission policy set from its PolicySet representation. The first policy parsed determines the policy representation type of the policy set.

Overrides:

parse in class RBACPolicySet

Parameters:

element - The policy set to parse.

Throws:

ParsingException - Indicates errors during the parsing process.