Package org.gcube.informationsystem.resourceregistry.environments.types

Class TypeEnvironment

java.lang.Object

org.gcube.informationsystem.resourceregistry.environments.Environment

org.gcube.informationsystem.resourceregistry.environments.SystemEnvironment

org.gcube.informationsystem.resourceregistry.environments.types.TypeEnvironment

public class TypeEnvironment
extends SystemEnvironment

Security partition for all registered Type schema definitions: the core information-system-model types, any classpath-discovered extension model (e.g. gcube-model), and any type registered dynamically at runtime via REST (tracked as unknown in RegistryMetadata until formally adopted by a classpath model).

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.Environment

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

Method Summary

Modifier and Type	Method	Description
protected com.orientechnologies.orient.core.metadata.security.ORole	addExtraRules(com.orientechnologies.orient.core.metadata.security.ORole role, Environment.PermissionMode permissionMode)	Grants the Type environment's reader/writer roles the CLUSTER, SYSTEM_CLUSTERS, and CLASS permissions needed to read/write type-schema records and traverse the subtype/supertype metadata under OrientDB's record-level security, mirroring the same rule set applied to other SystemEnvironment subclasses (Context, Query Template).
static TypeEnvironment	getInstance()	Returns the singleton instance of TypeEnvironment.

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

addElement, addElement, allow, allowed, create, create, createRolesAndUsers, delete, delete, deleteRolesAndUsers, deny, drop, getAllOperationsAllowedRoles, getAllowedRoles, getDatabaseDocument, getInstanceOperationAllowedRoles, getOrCreateRole, getOrCreateUser, getPool, getRoleOrUserName, getSecurityRoleOrUserName, getStateOverrideAllowedRoles, getSuperRole, getUUID, isElementInContext, isUserAllowed, removeElement, removeElement, toString

Methods inherited from class java.lang.Object

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

Method Details

getInstance

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

Returns the singleton instance of TypeEnvironment.

Returns:

the singleton instance

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException - if initialization fails

addExtraRules

protected com.orientechnologies.orient.core.metadata.security.ORole addExtraRules(com.orientechnologies.orient.core.metadata.security.ORole role,
 Environment.PermissionMode permissionMode)

Grants the Type environment's reader/writer roles the CLUSTER, SYSTEM_CLUSTERS, and CLASS permissions needed to read/write type-schema records and traverse the subtype/supertype metadata under OrientDB's record-level security, mirroring the same rule set applied to other SystemEnvironment subclasses (Context, Query Template).

Overrides:

addExtraRules in class Environment

Parameters:

role - the OrientDB role to configure

permissionMode - the permission mode defining the access level (READER/WRITER)

Returns:

the modified role with extra rules applied