Package cz.metacentrum.perun.core.impl.modules.attributes

Class urn_perun_user_attribute_def_virt_loa

java.lang.Object

cz.metacentrum.perun.core.implApi.modules.attributes.AttributesModuleAbstract

cz.metacentrum.perun.core.implApi.modules.attributes.UserAttributesModuleAbstract

cz.metacentrum.perun.core.implApi.modules.attributes.UserVirtualAttributesModuleAbstract

cz.metacentrum.perun.core.impl.modules.attributes.urn_perun_user_attribute_def_virt_loa

All Implemented Interfaces:

AttributesModuleImplApi, UserAttributesModuleImplApi, UserVirtualAttributesModuleImplApi, VirtualAttributesModuleImplApi

public class urn_perun_user_attribute_def_virt_loa
extends UserVirtualAttributesModuleAbstract
implements UserVirtualAttributesModuleImplApi

Module for user virtual attribute loa

This module return the highest value from user's UserExtSources LoAs. If the attribute value is null throw WrongAttributeValueException.

Author:

Pavel Vyskocil vyskocilpavel@muni.cz

Constructor Summary

Constructors

Constructor	Description
urn_perun_user_attribute_def_virt_loa()

Method Summary

Modifier and Type	Method	Description
void	checkAttributeSemantics(PerunSessionImpl sess, User user, Attribute attribute)	Checks if value of assigned attribute to the user has valid semantics.
AttributeDefinition	getAttributeDefinition()	Return attributes definition which is represented by the module
Attribute	getAttributeValue(PerunSessionImpl sess, User user, AttributeDefinition attributeDefinition)	This method will return computed value.
List<AuditEvent>	resolveVirtualAttributeValueChange(PerunSessionImpl sess, AuditEvent message)	Gets message from auditer and resolves if it is needed to add another messages to DB about virtualAttribute changes.

Methods inherited from class cz.metacentrum.perun.core.implApi.modules.attributes.UserVirtualAttributesModuleAbstract

getStrongDependencies, removeAttributeValue, searchInAttributesValues, setAttributeValue

Methods inherited from class cz.metacentrum.perun.core.implApi.modules.attributes.UserAttributesModuleAbstract

changedAttributeHook, checkAttributeSyntax, fillAttribute, getAnonymizedValue

Methods inherited from class cz.metacentrum.perun.core.implApi.modules.attributes.AttributesModuleAbstract

getAuthorizedRoles, getDependencies

Methods inherited from class java.lang.Object

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

Methods inherited from interface cz.metacentrum.perun.core.implApi.modules.attributes.AttributesModuleImplApi

getAuthorizedRoles, getDependencies

Methods inherited from interface cz.metacentrum.perun.core.implApi.modules.attributes.UserAttributesModuleImplApi

changedAttributeHook, checkAttributeSyntax, fillAttribute, getAnonymizedValue

Methods inherited from interface cz.metacentrum.perun.core.implApi.modules.attributes.UserVirtualAttributesModuleImplApi

removeAttributeValue, searchInAttributesValues, setAttributeValue

Methods inherited from interface cz.metacentrum.perun.core.implApi.modules.attributes.VirtualAttributesModuleImplApi

getStrongDependencies

Constructor Details

urn_perun_user_attribute_def_virt_loa

public urn_perun_user_attribute_def_virt_loa()

Method Details

checkAttributeSemantics

public void checkAttributeSemantics(PerunSessionImpl sess,
 User user,
 Attribute attribute)
                             throws WrongReferenceAttributeValueException

Description copied from interface: UserAttributesModuleImplApi

Checks if value of assigned attribute to the user has valid semantics.

Specified by:

checkAttributeSemantics in interface UserAttributesModuleImplApi

Overrides:

checkAttributeSemantics in class UserAttributesModuleAbstract

Parameters:

sess - PerunSession

user - User

attribute - Attribute of the user.

Throws:

WrongReferenceAttributeValueException - if an referenced attribute against the parameter is to be compared is not available

getAttributeDefinition

public AttributeDefinition getAttributeDefinition()

Description copied from interface: AttributesModuleImplApi

Return attributes definition which is represented by the module

Specified by:

getAttributeDefinition in interface AttributesModuleImplApi

Overrides:

getAttributeDefinition in class AttributesModuleAbstract

Returns:

attribute definition

getAttributeValue

public Attribute getAttributeValue(PerunSessionImpl sess,
 User user,
 AttributeDefinition attributeDefinition)

Description copied from interface: UserVirtualAttributesModuleImplApi

This method will return computed value.

Specified by:

getAttributeValue in interface UserVirtualAttributesModuleImplApi

Overrides:

getAttributeValue in class UserVirtualAttributesModuleAbstract

Parameters:

sess - perun session

user - user which is needed for computing the value

attributeDefinition - attribute to operate on

Returns:

resolveVirtualAttributeValueChange

public List<AuditEvent> resolveVirtualAttributeValueChange(PerunSessionImpl sess,
 AuditEvent message)
                                                    throws AttributeNotExistsException,
WrongAttributeAssignmentException

Description copied from interface: AttributesModuleImplApi

Gets message from auditer and resolves if it is needed to add another messages to DB about virtualAttribute changes.

Specified by:

resolveVirtualAttributeValueChange in interface AttributesModuleImplApi

Overrides:

resolveVirtualAttributeValueChange in class UserVirtualAttributesModuleAbstract

Returns:

list of additional messages for auditer to log it

Throws:

AttributeNotExistsException

WrongAttributeAssignmentException