Package org.gcube.informationsystem.resourceregistry.environments.contexts

Class LiveContextEnvironment

java.lang.Object

org.gcube.informationsystem.resourceregistry.environments.Environment

org.gcube.informationsystem.resourceregistry.environments.HierarchicalEnvironment

org.gcube.informationsystem.resourceregistry.environments.contexts.HierarchicalContextEnvironment

org.gcube.informationsystem.resourceregistry.environments.contexts.LiveContextEnvironment

public class LiveContextEnvironment
extends HierarchicalContextEnvironment

Security partition for live Context vertices, i.e. Contexts whose state is CREATED, ACTIVE, or SUSPENDED (as opposed to DELETED Contexts, archived in CemeteryContextEnvironment). It is the sibling child branch of CemeteryContextEnvironment under the common ContextEnvironment H-parent, which is how a single HReaderUser_<ContextEnvironment-UUID> session can see both live and cemetery Context vertices in one query.

Author:

Luca Frosini (ISTI - CNR)

Nested Class Summary

Nested classes/interfaces inherited from class org.gcube.informationsystem.resourceregistry.environments.Environment

Environment.PermissionMode, Environment.SecurityType

Field Summary

Fields inherited from class org.gcube.informationsystem.resourceregistry.environments.HierarchicalEnvironment

activeOnlyHierarchicalMode, children, H, HA, hierarchicalMode, parentEnvironment

Fields inherited from class org.gcube.informationsystem.resourceregistry.environments.Environment

allOperationAllowedRoles, CONTEXT_MANAGER, contextSubtreeOperationAllowedRoles, DEFAULT_READER_ROLE, DEFAULT_WRITER_ROLE, environmentUUID, INFRASTRUCTURE_MANAGER, instanceOperationAllowedRoles, IS_INSTANCE_OPERATOR, IS_MANAGER

Method Summary

Modifier and Type	Method	Description
static LiveContextEnvironment	getInstance()	Returns the singleton instance of LiveContextEnvironment.

Methods inherited from class org.gcube.informationsystem.resourceregistry.environments.contexts.HierarchicalContextEnvironment

addExtraRules

Methods inherited from class org.gcube.informationsystem.resourceregistry.environments.HierarchicalEnvironment

addActiveReaderRoleToParent, addElement, addHierarchicalRoleToParent, allow, allowActiveReader, allowed, changeParentEnvironment, createActiveReaderRoleAndUser, createRolesAndUsers, createRolesAndUsers, deleteRolesAndUsers, deny, denyActiveReader, getChildren, getContexts, getOSecurity, getParentEnvironment, getPool, getRoleOrUserName, getRoleOrUserName, getRoleOrUserName, getSecurityRoleOrUserName, getSecurityRoleOrUserName, grantActiveReaderRoleToAncestors, grantActiveReaderRoleToAncestors, isActiveOnlyHierarchicalMode, isHierarchicalMode, removeActiveReaderRoleFromMyHAUser, removeChildrenHRolesFromMyHUsers, removeChildrenHRolesFromParents, removeChildrenHRolesFromParents, removeElement, removeHierarchicRoleFromMyHUser, revokeActiveReaderRoleFromAncestors, revokeActiveReaderRoleFromAncestors, setActiveOnlyHierarchicalMode, setHierarchicalMode, setParentEnvironment

Methods inherited from class org.gcube.informationsystem.resourceregistry.environments.Environment

addElement, allow, create, create, delete, delete, deny, drop, getAllOperationsAllowedRoles, getAllowedRoles, getDatabaseDocument, getInstanceOperationAllowedRoles, getOrCreateRole, getOrCreateUser, getSecurityRoleOrUserName, getSuperRole, getUUID, isElementInContext, isUserAllowed, removeElement, toString

Methods inherited from class java.lang.Object

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

Method Details

getInstance

public static LiveContextEnvironment getInstance()
                                          throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Returns the singleton instance of LiveContextEnvironment.

Returns:

the singleton instance

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException - if the environment cannot be initialized