Package cz.metacentrum.perun.core.impl

Class ResourceAssignmentChecker

java.lang.Object

cz.metacentrum.perun.core.impl.ResourceAssignmentChecker

public class ResourceAssignmentChecker
extends Object

This component is periodically called to search for and fix inconsistencies in automatic group-resource assignments.

Author:

Johana Supikova invalid input: '<'xsupikov@fi.muni.cz>

Constructor Summary

Constructors

Constructor	Description
ResourceAssignmentChecker(PerunBl perunBl)

Method Summary

Modifier and Type	Method	Description
void	assignSubgroupsToResource(Resource resource, List<AssignedGroup> automaticallyAssignedSubgroups, AssignedGroup sourceGroup)	Filter subgroups of source group (with autoassign) which are not assigned and assign them.
void	fixInconsistentGroupResourceAssignments()	Waits for 10 minutes after Perun startup and then every hour checks, if all group-resource assignments are consistent, e.g. all subgroups are automatically assigned and no automatic subgroups assignments are kept after removing source group.
PerunBl	getPerunBl()
void	removeSubgroupFromResource(Resource resource, List<AssignedGroup> sourceGroups, AssignedGroup assignedSubgroup)	Remove assigned subgroup which source group is not assigned as source group.
void	setPerunBl(PerunBl perunBl)

Methods inherited from class java.lang.Object

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

Constructor Details

ResourceAssignmentChecker

public ResourceAssignmentChecker(PerunBl perunBl)

Method Details

assignSubgroupsToResource

public void assignSubgroupsToResource(Resource resource,
 List<AssignedGroup> automaticallyAssignedSubgroups,
 AssignedGroup sourceGroup)

Filter subgroups of source group (with autoassign) which are not assigned and assign them. Runs in transaction.

Parameters:

resource -

automaticallyAssignedSubgroups -

sourceGroup -

fixInconsistentGroupResourceAssignments

@Scheduled(initialDelay=600000L,
           fixedDelay=3600000L)
public void fixInconsistentGroupResourceAssignments()

Waits for 10 minutes after Perun startup and then every hour checks, if all group-resource assignments are consistent, e.g. all subgroups are automatically assigned and no automatic subgroups assignments are kept after removing source group.

getPerunBl

public PerunBl getPerunBl()

removeSubgroupFromResource

public void removeSubgroupFromResource(Resource resource,
 List<AssignedGroup> sourceGroups,
 AssignedGroup assignedSubgroup)

Remove assigned subgroup which source group is not assigned as source group. Runs in transaction.

Parameters:

resource -

sourceGroups -

assignedSubgroup -

setPerunBl

public void setPerunBl(PerunBl perunBl)