edu.stanford.rt.credential
Class CredentialDomain

java.lang.Object
  |
  +--edu.stanford.rt.credential.DomainSpecification
        |
        +--edu.stanford.rt.credential.CredentialDomain

public class CredentialDomain

extends DomainSpecification

Author:

Ninghui Li, Sandra Qiu
Implementation of Credential element. Only one CredentialDomain object is associated with each Credential object.

Field Summary

private org.w3c.dom.Element	credentialElement the XML Element of the associated Credential.
private Principal	issuer Issuer of the associated Credential.
private java.util.HashMap	principals maps String (principal shortName) to Principal object
private java.util.ArrayList	roleDefinitions list of role defined in this credential.
private ValidityTime	validityTime validity time of the associated Credential.

Fields inherited from class edu.stanford.rt.credential.DomainSpecification

Constructor Summary

CredentialDomain(org.w3c.dom.Element credentialElement, RTContext rtContext)
Constructor for CredentialDomain.

Method Summary

void	addPrincipal(java.lang.String shortName, Principal principal) Method addPrincipal.
void	addRoleDefinition(RoleDefinition roleDefinition) Add a new role definition.
Principal	getIssuer() Returns the issuer.
Principal	getPrincipal(java.lang.String shortName) Method getPrincipal.
ValidityTime	getValidityTime() Returns the validityTime.
RoleDeclaration	lookupRoleDeclaration(java.lang.String roleName) Method lookupRoleDeclaration.
DataType	lookupType(java.lang.String typeName) Method lookupType.
java.util.Iterator	roleDefinitionIterator() Method roleDefinitionIterator.
void	setHashID(HashID hashID) Sets the hashID.
void	setIssuer(Principal issuer) Method setIssuer.
void	setValidityTime(ValidityTime validityTime) Method setValidityTime.
java.lang.String	toString(java.lang.String indent) Method toString.

Methods inherited from class edu.stanford.rt.credential.DomainSpecification

addRole, addType, addType, getContext, getHashID, getImportedDomains, getPrincipalType, getRoleDeclarations, getTypeDeclarations, importDomain, isComplete, lookupImportedDomain, lookupRoleDeclaration, lookupType, setComplete, setPrincipalType

Methods inherited from class java.lang.Object

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

Field Detail

issuer

private Principal issuer

Issuer of the associated Credential.

validityTime

private ValidityTime validityTime

validity time of the associated Credential.

principals

private java.util.HashMap principals

maps String (principal shortName) to Principal object

roleDefinitions

private java.util.ArrayList roleDefinitions

list of role defined in this credential.

credentialElement

private org.w3c.dom.Element credentialElement

the XML Element of the associated Credential.

Constructor Detail

CredentialDomain

public CredentialDomain(org.w3c.dom.Element credentialElement,
                        RTContext rtContext)
                 throws DomainSpecException

Constructor for CredentialDomain.

Method Detail

addPrincipal

public void addPrincipal(java.lang.String shortName,
                         Principal principal)
                  throws DomainSpecException

Method addPrincipal.

Parameters:

shortName -

principal -

Throws:

DomainSpecException

getPrincipal

public Principal getPrincipal(java.lang.String shortName)

Method getPrincipal.

Parameters:

shortName -

Returns:

Principal returns null if cannot find one.

setIssuer

public void setIssuer(Principal issuer)

Method setIssuer.

Parameters:

issuer -

getIssuer

public Principal getIssuer()

Returns the issuer.

Returns:

Principal

getValidityTime

public ValidityTime getValidityTime()

Returns the validityTime.

Returns:

ValidityTime

setValidityTime

public void setValidityTime(ValidityTime validityTime)

Method setValidityTime.

Parameters:

validityTime -

toString

public java.lang.String toString(java.lang.String indent)

Method toString.

Parameters:

indent -

Returns:

String

setHashID

public void setHashID(HashID hashID)
               throws DomainSpecException

Description copied from class: DomainSpecification

Sets the hashID.

Overrides:

setHashID in class DomainSpecification

Parameters:

hashID - The hashID to set

DomainSpecException

roleDefinitionIterator

public java.util.Iterator roleDefinitionIterator()

Method roleDefinitionIterator.

Returns:

Iterator

addRoleDefinition

public void addRoleDefinition(RoleDefinition roleDefinition)

Add a new role definition.

Parameters:

roleDefinition - The roleDefinition to set

lookupType

public DataType lookupType(java.lang.String typeName)
                    throws DomainSpecException

Method lookupType. Look up the DataType declaration by given typeName in the current domain. if cannot find one then look it up in system domain.

Overrides:

lookupType in class DomainSpecification

Parameters:

typeName -

Returns:

DataType

Throws:

DomainSpecException - if cannot find a DataType declaration by the given name.

lookupRoleDeclaration

public RoleDeclaration lookupRoleDeclaration(java.lang.String roleName)
                                      throws DomainSpecException

Method lookupRoleDeclaration. Look up the role declaration by given roleName in the current domain. If cannot find one then look it up in system domain.

Overrides:

lookupRoleDeclaration in class DomainSpecification

Parameters:

roleName -

Returns:

RoleDeclaration

Throws:

DomainSpecException - if cannot find one.