Package org.keycloak.storage.adapter

Class AbstractUserAdapter.Streams

java.lang.Object

org.keycloak.models.UserModelDefaultMethods

org.keycloak.storage.adapter.AbstractUserAdapter

org.keycloak.storage.adapter.AbstractUserAdapter.Streams

All Implemented Interfaces:

RoleMapperModel, UserModel

Enclosing class:

AbstractUserAdapter

public abstract static class AbstractUserAdapter.Streams
extends AbstractUserAdapter
implements UserModel

The AbstractUserAdapter.Streams interface makes all collection-based methods in AbstractUserAdapter default by providing implementations that delegate to the Stream-based variants instead of the other way around.

It allows for implementations to focus on the Stream-based approach for processing sets of data and benefit from the potential memory and performance optimizations of that approach.

Nested Class Summary

Nested classes/interfaces inherited from class org.keycloak.storage.adapter.AbstractUserAdapter

AbstractUserAdapter.Streams

Nested classes/interfaces inherited from interface org.keycloak.models.UserModel

UserModel.RequiredAction, UserModel.UserRemovedEvent

Field Summary

Fields inherited from class org.keycloak.storage.adapter.AbstractUserAdapter

created, realm, session, storageId, storageProviderModel

Fields inherited from interface org.keycloak.models.UserModel

COMPARE_BY_USERNAME, DISABLED_REASON, EMAIL, EMAIL_VERIFIED, ENABLED, EXACT, FIRST_NAME, GROUPS, IDP_ALIAS, IDP_USER_ID, INCLUDE_SERVICE_ACCOUNT, LAST_NAME, LOCALE, SEARCH, USERNAME

Constructor Summary

Constructors

Constructor	Description
Streams(KeycloakSession session, RealmModel realm, ComponentModel storageProviderModel)

Method Summary

Modifier and Type	Method	Description
List<String>	getAttribute(String name)
Stream<String>	getAttributeStream(String name)	Obtains all values associated with the specified attribute name.
Set<RoleModel>	getClientRoleMappings(ClientModel app)
Stream<RoleModel>	getClientRoleMappingsStream(ClientModel app)	Returns stream of client roles that are directly set to this object for the given client.
Set<GroupModel>	getGroups()
Stream<GroupModel>	getGroupsStream()	Obtains the groups associated with the user.
Set<RoleModel>	getRealmRoleMappings()
Stream<RoleModel>	getRealmRoleMappingsStream()	Returns stream of realm roles that are directly set to this object.
Set<String>	getRequiredActions()
Stream<String>	getRequiredActionsStream()	Obtains the aliases of required actions associated with the user.
Set<RoleModel>	getRoleMappings()
Stream<RoleModel>	getRoleMappingsStream()	Returns stream of all role (both realm all client) that are directly set to this object.
boolean	hasRole(RoleModel role)	Returns true if this object is directly or indirectly assigned the given role, false otherwise.
boolean	isMemberOf(GroupModel group)

Methods inherited from class org.keycloak.storage.adapter.AbstractUserAdapter

addRequiredAction, addRequiredAction, appendDefaultGroups, appendDefaultRolesToRoleMappings, deleteRoleMapping, equals, getAttributes, getCreatedTimestamp, getEmail, getFederationLink, getFirstAttribute, getFirstName, getGroupsInternal, getId, getLastName, getRoleMappingsInternal, getServiceAccountClientLink, grantRole, hashCode, isEmailVerified, isEnabled, joinGroup, leaveGroup, removeAttribute, removeRequiredAction, removeRequiredAction, setAttribute, setCreatedTimestamp, setEmail, setEmailVerified, setEnabled, setFederationLink, setFirstName, setLastName, setServiceAccountClientLink, setSingleAttribute, setUsername

Methods inherited from class org.keycloak.models.UserModelDefaultMethods

toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.keycloak.models.RoleMapperModel

deleteRoleMapping, grantRole, hasDirectRole

Methods inherited from interface org.keycloak.models.UserModel

addRequiredAction, addRequiredAction, credentialManager, getAttributes, getCreatedTimestamp, getEmail, getFederationLink, getFirstAttribute, getFirstName, getGroupsCount, getGroupsCountByNameContaining, getGroupsStream, getId, getLastName, getServiceAccountClientLink, getUsername, isEmailVerified, isEnabled, joinGroup, leaveGroup, removeAttribute, removeRequiredAction, removeRequiredAction, setAttribute, setCreatedTimestamp, setEmail, setEmailVerified, setEnabled, setFederationLink, setFirstName, setLastName, setServiceAccountClientLink, setSingleAttribute, setUsername

Constructor Details

Streams

public Streams(KeycloakSession session,
 RealmModel realm,
 ComponentModel storageProviderModel)

Method Details

getRequiredActions

public Set<String> getRequiredActions()

Overrides:

getRequiredActions in class AbstractUserAdapter

getRequiredActionsStream

public Stream<String> getRequiredActionsStream()

Description copied from interface: UserModel

Obtains the aliases of required actions associated with the user.

Specified by:

getRequiredActionsStream in interface UserModel

Overrides:

getRequiredActionsStream in class AbstractUserAdapter

Returns:

a non-null Stream of required action aliases.

getAttribute

public List<String> getAttribute(String name)

Overrides:

getAttribute in class AbstractUserAdapter

getAttributeStream

public Stream<String> getAttributeStream(String name)

Description copied from interface: UserModel

Obtains all values associated with the specified attribute name.

Specified by:

getAttributeStream in interface UserModel

Overrides:

getAttributeStream in class AbstractUserAdapter

Parameters:

name - the name of the attribute.

Returns:

a non-null Stream of attribute values.

getGroups

public Set<GroupModel> getGroups()

Overrides:

getGroups in class AbstractUserAdapter

getGroupsStream

public Stream<GroupModel> getGroupsStream()

Description copied from interface: UserModel

Obtains the groups associated with the user.

Specified by:

getGroupsStream in interface UserModel

Overrides:

getGroupsStream in class AbstractUserAdapter

Returns:

a non-null Stream of groups.

isMemberOf

public boolean isMemberOf(GroupModel group)

Specified by:

isMemberOf in interface UserModel

Overrides:

isMemberOf in class AbstractUserAdapter

getRealmRoleMappings

public Set<RoleModel> getRealmRoleMappings()

Overrides:

getRealmRoleMappings in class AbstractUserAdapter

getRealmRoleMappingsStream

public Stream<RoleModel> getRealmRoleMappingsStream()

Description copied from interface: RoleMapperModel

Returns stream of realm roles that are directly set to this object.

Specified by:

getRealmRoleMappingsStream in interface RoleMapperModel

Overrides:

getRealmRoleMappingsStream in class AbstractUserAdapter

Returns:

Stream of RoleModel. Never returns null.

getClientRoleMappings

public Set<RoleModel> getClientRoleMappings(ClientModel app)

Overrides:

getClientRoleMappings in class AbstractUserAdapter

getClientRoleMappingsStream

public Stream<RoleModel> getClientRoleMappingsStream(ClientModel app)

Description copied from interface: RoleMapperModel

Returns stream of client roles that are directly set to this object for the given client.

Specified by:

getClientRoleMappingsStream in interface RoleMapperModel

Overrides:

getClientRoleMappingsStream in class AbstractUserAdapter

Parameters:

app - ClientModel Client to get the roles for.

Returns:

Stream of RoleModel. Never returns null.

getRoleMappings

public Set<RoleModel> getRoleMappings()

Overrides:

getRoleMappings in class AbstractUserAdapter

getRoleMappingsStream

public Stream<RoleModel> getRoleMappingsStream()

Description copied from interface: RoleMapperModel

Returns stream of all role (both realm all client) that are directly set to this object.

Specified by:

getRoleMappingsStream in interface RoleMapperModel

Overrides:

getRoleMappingsStream in class AbstractUserAdapter

Returns:

Stream of RoleModel. Never returns null.

hasRole

public boolean hasRole(RoleModel role)

Description copied from interface: RoleMapperModel

Returns true if this object is directly or indirectly assigned the given role, false otherwise.

For example, true is returned for hasRole(R) if:

• R is directly assigned to this object
• R is indirectly assigned to this object via composites
• R is not assigned to this object but this object belongs to a group G which is assigned the role R
• R is not assigned to this object but this object belongs to a group G, and G belongs to group H which is assigned the role R

Specified by:

hasRole in interface RoleMapperModel

Overrides:

hasRole in class AbstractUserAdapter

Returns:

see description

See Also:

• if you want to check if this object is directly assigned to a role