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

Interface MemberResourceAttributesModuleImplApi

All Superinterfaces:

AttributesModuleImplApi

All Known Subinterfaces:

MemberResourceVirtualAttributesModuleImplApi

All Known Implementing Classes:

MemberResourceAttributesModuleAbstract, MemberResourceVirtualAttributesModuleAbstract, urn_perun_member_resource_attribute_def_def_dataQuotas, urn_perun_member_resource_attribute_def_def_dataQuotasOverride, urn_perun_member_resource_attribute_def_def_fileQuotas, urn_perun_member_resource_attribute_def_def_fileQuotasOverride, urn_perun_member_resource_attribute_def_virt_dataQuotas, urn_perun_member_resource_attribute_def_virt_fileQuotas, urn_perun_member_resource_attribute_def_virt_groupStatus, urn_perun_member_resource_attribute_def_virt_isBanned

public interface MemberResourceAttributesModuleImplApi
extends AttributesModuleImplApi

This interface serves as a template for checking and fillind in attribute for a member at a specified Resource.

Author:

Lukáš Pravda <luky.pravda@gmail.com>

Method Summary

Modifier and Type	Method	Description
void	changedAttributeHook(PerunSessionImpl session, Member member, Resource resource, Attribute attribute)	If you need to do some further work with other modules, this method do that
void	checkAttributeSemantics(PerunSessionImpl perunSession, Member member, Resource resource, Attribute attribute)	This method checks semantics of Member's attribute value at a specified resource.
void	checkAttributeSyntax(PerunSessionImpl perunSession, Member member, Resource resource, Attribute attribute)	This method checks syntax of Member's attribute value at a specified resource.
Attribute	fillAttribute(PerunSessionImpl perunSession, Member member, Resource resource, AttributeDefinition attribute)	This method MAY fill Member's attributes at a specified resource.

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

getAttributeDefinition, getAuthorizedRoles, getDependencies, resolveVirtualAttributeValueChange

Method Details

changedAttributeHook

void changedAttributeHook(PerunSessionImpl session,
 Member member,
 Resource resource,
 Attribute attribute)
                   throws WrongReferenceAttributeValueException

If you need to do some further work with other modules, this method do that

Parameters:

session - session

member - the member

resource - the resource

attribute - the attribute

Throws:

InternalErrorException - if there is any internal error

WrongReferenceAttributeValueException - if there is problem to process the change hook because of the value of referenced attribute

checkAttributeSemantics

void checkAttributeSemantics(PerunSessionImpl perunSession,
 Member member,
 Resource resource,
 Attribute attribute)
                      throws WrongReferenceAttributeValueException,
WrongAttributeAssignmentException

This method checks semantics of Member's attribute value at a specified resource.

Parameters:

perunSession - Perun session

member - Member

resource - Resource

attribute - Attribute to be checked.

Throws:

InternalErrorException - if an exception is raised in particular implementation, the exception is wrapped in InternalErrorException

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

WrongAttributeAssignmentException

checkAttributeSyntax

void checkAttributeSyntax(PerunSessionImpl perunSession,
 Member member,
 Resource resource,
 Attribute attribute)
                   throws WrongAttributeValueException

This method checks syntax of Member's attribute value at a specified resource.

Parameters:

perunSession - Perun session

member - Member

resource - Resource

attribute - Attribute to be checked.

Throws:

InternalErrorException - if an exception is raised in particular implementation, the exception is wrapped in InternalErrorException

WrongAttributeValueException - if the attribute value has wrong/illegal syntax

fillAttribute

Attribute fillAttribute(PerunSessionImpl perunSession,
 Member member,
 Resource resource,
 AttributeDefinition attribute)

This method MAY fill Member's attributes at a specified resource.

Parameters:

perunSession - Perun session

member - Member

resource - Resource

attribute - Attribute to be filled in

Returns:

Attribute which MAY be filled in.