Class urn_perun_resource_attribute_def_virt_voShortName
java.lang.Object
cz.metacentrum.perun.core.implApi.modules.attributes.AttributesModuleAbstract
cz.metacentrum.perun.core.implApi.modules.attributes.ResourceAttributesModuleAbstract
cz.metacentrum.perun.core.implApi.modules.attributes.ResourceVirtualAttributesModuleAbstract
cz.metacentrum.perun.core.impl.modules.attributes.urn_perun_resource_attribute_def_virt_voShortName
- All Implemented Interfaces:
AttributesModuleImplApi
,ResourceAttributesModuleImplApi
,ResourceVirtualAttributesModuleImplApi
,VirtualAttributesModuleImplApi
public class urn_perun_resource_attribute_def_virt_voShortName
extends ResourceVirtualAttributesModuleAbstract
implements ResourceVirtualAttributesModuleImplApi
- Author:
- Slavek Licehammer <glory@ics.muni.cz>
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionReturn attributes definition which is represented by the modulegetAttributeValue
(PerunSessionImpl sess, Resource resource, AttributeDefinition attributeDefinition) This method will return computed value.Get list of attributes which this attribute value is computed from.boolean
removeAttributeValue
(PerunSessionImpl sess, Resource resource, AttributeDefinition attribute) Currently do nothing.boolean
setAttributeValue
(PerunSessionImpl sess, Resource resource, Attribute attribute) Method sets attributes' values which are dependent on this virtual attribute.Methods inherited from class cz.metacentrum.perun.core.implApi.modules.attributes.ResourceVirtualAttributesModuleAbstract
resolveVirtualAttributeValueChange
Methods inherited from class cz.metacentrum.perun.core.implApi.modules.attributes.ResourceAttributesModuleAbstract
changedAttributeHook, checkAttributeSemantics, checkAttributeSyntax, fillAttribute
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, resolveVirtualAttributeValueChange
Methods inherited from interface cz.metacentrum.perun.core.implApi.modules.attributes.ResourceAttributesModuleImplApi
changedAttributeHook, checkAttributeSemantics, checkAttributeSyntax, fillAttribute
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Constructor Details
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urn_perun_resource_attribute_def_virt_voShortName
public urn_perun_resource_attribute_def_virt_voShortName()
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Method Details
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getAttributeDefinition
Description copied from interface:AttributesModuleImplApi
Return attributes definition which is represented by the module- Specified by:
getAttributeDefinition
in interfaceAttributesModuleImplApi
- Overrides:
getAttributeDefinition
in classAttributesModuleAbstract
- Returns:
- attribute definition
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getAttributeValue
public Attribute getAttributeValue(PerunSessionImpl sess, Resource resource, AttributeDefinition attributeDefinition) Description copied from interface:ResourceVirtualAttributesModuleImplApi
This method will return computed value.- Specified by:
getAttributeValue
in interfaceResourceVirtualAttributesModuleImplApi
- Overrides:
getAttributeValue
in classResourceVirtualAttributesModuleAbstract
- Parameters:
sess
- PerunSessionresource
- resource which is needed for computing the valueattributeDefinition
- attribute to operate on- Returns:
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getStrongDependencies
Description copied from interface:VirtualAttributesModuleImplApi
Get list of attributes which this attribute value is computed from. In other words attributes whose values change can also directly affect value of this attribute.An attribute should strongly depend on all attributes which values are used in method "getAttributeValue" defined in attribute module for virtual attributes.
- Specified by:
getStrongDependencies
in interfaceVirtualAttributesModuleImplApi
- Overrides:
getStrongDependencies
in classResourceVirtualAttributesModuleAbstract
- Returns:
- list of attributes this attribute strongly depends on
- See Also:
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removeAttributeValue
public boolean removeAttributeValue(PerunSessionImpl sess, Resource resource, AttributeDefinition attribute) Description copied from interface:ResourceVirtualAttributesModuleImplApi
Currently do nothing.- Specified by:
removeAttributeValue
in interfaceResourceVirtualAttributesModuleImplApi
- Overrides:
removeAttributeValue
in classResourceVirtualAttributesModuleAbstract
- Parameters:
sess
- PerunSessionresource
- resource which is needed for computing the valueattribute
- attribute to operate on- Returns:
true
if attribute was changed (deleted) orfalse
if attribute was not present in a first place
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setAttributeValue
Description copied from interface:ResourceVirtualAttributesModuleImplApi
Method sets attributes' values which are dependent on this virtual attribute.- Specified by:
setAttributeValue
in interfaceResourceVirtualAttributesModuleImplApi
- Overrides:
setAttributeValue
in classResourceVirtualAttributesModuleAbstract
- Parameters:
sess
- PerunSessionresource
- resource which is needed for computing the valueattribute
- attribute to operate on- Returns:
- true if attribute was really changed
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