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

Class urn_perun_resource_attribute_def_def_unixGID_namespace

java.lang.Object

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

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

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

All Implemented Interfaces:

AttributesModuleImplApi, ResourceAttributesModuleImplApi

public class urn_perun_resource_attribute_def_def_unixGID_namespace
extends ResourceAttributesModuleAbstract
implements ResourceAttributesModuleImplApi

Resource unixGID-namespace attribute.

Author:

Michal Stava stavamichal@gmail.com

Constructor Summary

Constructors

Constructor	Description
urn_perun_resource_attribute_def_def_unixGID_namespace()

Method Summary

Modifier and Type	Method	Description
void	changedAttributeHook(PerunSessionImpl session, Resource resource, Attribute attribute)	If you need to do some further work with other modules, this method do that
void	checkAttributeSemantics(PerunSessionImpl sess, Resource resource, Attribute attribute)	Checks if value of this resource attribute has valid semantics.
Attribute	fillAttribute(PerunSessionImpl sess, Resource resource, AttributeDefinition attributeDefinition)	This method tries to fill a value of the resource attribute.
List<String>	getDependencies()	Get list of attributes whose value are used in checking of validity of this attribute.

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

checkAttributeSyntax

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

getAttributeDefinition, getAuthorizedRoles, resolveVirtualAttributeValueChange

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

getAttributeDefinition, getAuthorizedRoles, resolveVirtualAttributeValueChange

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

checkAttributeSyntax

Constructor Details

urn_perun_resource_attribute_def_def_unixGID_namespace

public urn_perun_resource_attribute_def_def_unixGID_namespace()

Method Details

changedAttributeHook

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

Description copied from interface: ResourceAttributesModuleImplApi

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

Specified by:

changedAttributeHook in interface ResourceAttributesModuleImplApi

Overrides:

changedAttributeHook in class ResourceAttributesModuleAbstract

Parameters:

session - session

resource - resource

attribute - the attribute

Throws:

WrongReferenceAttributeValueException

checkAttributeSemantics

public void checkAttributeSemantics(PerunSessionImpl sess,
 Resource resource,
 Attribute attribute)
                             throws WrongReferenceAttributeValueException,
WrongAttributeAssignmentException

Description copied from interface: ResourceAttributesModuleImplApi

Checks if value of this resource attribute has valid semantics.

Specified by:

checkAttributeSemantics in interface ResourceAttributesModuleImplApi

Overrides:

checkAttributeSemantics in class ResourceAttributesModuleAbstract

Parameters:

sess - perun session

resource - resource for which you want to check validity of attribute

attribute - attribute to check

Throws:

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

WrongAttributeAssignmentException

fillAttribute

public Attribute fillAttribute(PerunSessionImpl sess,
 Resource resource,
 AttributeDefinition attributeDefinition)
                        throws WrongAttributeAssignmentException

Description copied from interface: ResourceAttributesModuleImplApi

This method tries to fill a value of the resource attribute. Value may be copied from some facility attribute.

Specified by:

fillAttribute in interface ResourceAttributesModuleImplApi

Overrides:

fillAttribute in class ResourceAttributesModuleAbstract

Parameters:

sess - perun session

resource - resource, attribute of which you want to fill

attributeDefinition - attribute to fill. If attributes already have set value, this value won't be overwriten. This means the attribute value must be empty otherwise this method won't fill it.

Returns:

attribute which MAY have filled value

Throws:

WrongAttributeAssignmentException

getDependencies

public List<String> getDependencies()

Description copied from interface: AttributesModuleImplApi

Get list of attributes whose value are used in checking of validity of this attribute. In other words any change of these attributes' values can cause that value of this attribute is no longer valid.

An attribute should depend on all attributes which values are used in method "checkAttributeSemantics" defined in attribute module.

Specified by:

getDependencies in interface AttributesModuleImplApi

Overrides:

getDependencies in class AttributesModuleAbstract

Returns:

list of attributes this attribute depends on

See Also:

• AttributesManagerBl.checkAttributeDependencies(PerunSession, RichAttribute)