Package com.evolveum.midpoint.model.impl.lens.projector.loader

Class ContextLoader

java.lang.Object

com.evolveum.midpoint.model.impl.lens.projector.loader.ContextLoader

All Implemented Interfaces:

ProjectorProcessor

@Component
public class ContextLoader
extends Object
implements ProjectorProcessor

Context loader loads the missing parts of the context. The context enters the projector with just the minimum information. Context loader gets missing data such as accounts. It gets them from the repository or provisioning as necessary. It follows the account links in focus (linkRef) and focus deltas.

Author:

Radovan Semancik

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CLASS_DOT

Constructor Summary

Constructors

Constructor	Description
ContextLoader()

Method Summary

Modifier and Type	Method	Description
<F extends ObjectType> void	load(@NotNull LensContext<F> context, @NotNull String activityDescription, XMLGregorianCalendar ignored, @NotNull Task task, @NotNull OperationResult result)	Loads the whole context.
<O extends ObjectType> void	loadFocusContext(LensContext<O> context, Task task, OperationResult result)	Loads just the focus context; projections are ignored at this moment.
void	loadFullShadow(@NotNull LensProjectionContext projCtx, String reason, Task task, OperationResult result)	FIXME this method sometimes return repo-only shadow in the case of consistency mechanism is applied; see `TestConsistencyReaper.test150` and MID-7970.
void	loadFullShadowNoDiscovery(@NotNull LensProjectionContext projCtx, String reason, Task task, OperationResult result)
<F extends FocusType> void	reloadSecurityPolicyIfNeeded(@NotNull LensContext<F> context, @NotNull LensFocusContext<F> focusContext, Task task, OperationResult result)
<F extends ObjectType> void	updateArchetypePolicyAndRelatives(@NotNull LensFocusContext<F> focusContext, boolean overwrite, @NotNull Task task, @NotNull OperationResult result)	Updates the following in the focus context: - list of archetypes, - (merged) archetype policy (stemming from archetypes), - focus template (stemming from archetype policy).
<F extends ObjectType> void	updateProjectionContext(LensContext<F> context, LensProjectionContext projectionContext, Task task, OperationResult result)	Updates the projection context.

Methods inherited from class java.lang.Object

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

Field Details

CLASS_DOT

public static final String CLASS_DOT

Constructor Details

ContextLoader

public ContextLoader()

Method Details

load

public <F extends ObjectType> void load(@NotNull
 @NotNull LensContext<F> context,
 @NotNull
 @NotNull String activityDescription,
 XMLGregorianCalendar ignored,
 @NotNull
 @NotNull Task task,
 @NotNull
 @NotNull OperationResult result)
                                 throws SchemaException,
ObjectNotFoundException,
CommunicationException,
ConfigurationException,
SecurityViolationException,
PolicyViolationException,
ExpressionEvaluationException,
ObjectAlreadyExistsException

Loads the whole context. The loading is repeated if the focus is modified during the `load` operation. See MID-7725.

Throws:

SchemaException

ObjectNotFoundException

CommunicationException

ConfigurationException

SecurityViolationException

PolicyViolationException

ExpressionEvaluationException

ObjectAlreadyExistsException

loadFocusContext

public <O extends ObjectType> void loadFocusContext(LensContext<O> context,
 Task task,
 OperationResult result)
                                             throws SchemaException,
ObjectNotFoundException,
CommunicationException,
ConfigurationException,
SecurityViolationException,
ExpressionEvaluationException

Loads just the focus context; projections are ignored at this moment.

Throws:

SchemaException

ObjectNotFoundException

CommunicationException

ConfigurationException

SecurityViolationException

ExpressionEvaluationException

updateProjectionContext

public <F extends ObjectType> void updateProjectionContext(LensContext<F> context,
 LensProjectionContext projectionContext,
 Task task,
 OperationResult result)
                                                    throws ObjectNotFoundException,
CommunicationException,
SchemaException,
ConfigurationException,
SecurityViolationException,
ExpressionEvaluationException

Updates the projection context. For exact meaning see ProjectionUpdateOperation.

Throws:

ObjectNotFoundException

CommunicationException

SchemaException

ConfigurationException

SecurityViolationException

ExpressionEvaluationException

updateArchetypePolicyAndRelatives

public <F extends ObjectType> void updateArchetypePolicyAndRelatives(@NotNull
 @NotNull LensFocusContext<F> focusContext,
 boolean overwrite,
 @NotNull
 @NotNull Task task,
 @NotNull
 @NotNull OperationResult result)
                                                              throws SchemaException,
ObjectNotFoundException,
ConfigurationException,
PolicyViolationException

Updates the following in the focus context: - list of archetypes, - (merged) archetype policy (stemming from archetypes), - focus template (stemming from archetype policy).

Parameters:

overwrite - If true, we overwrite the information (archetype policy) previously set. This flag is set e.g. after inbounds. [Does not apply to externally set focus template. That one is never changed.]

Throws:

SchemaException

ObjectNotFoundException

ConfigurationException

PolicyViolationException

loadFullShadow

public void loadFullShadow(@NotNull
 @NotNull LensProjectionContext projCtx,
 String reason,
 Task task,
 OperationResult result)
                    throws ObjectNotFoundException,
CommunicationException,
SchemaException,
ConfigurationException,
SecurityViolationException,
ExpressionEvaluationException

FIXME this method sometimes return repo-only shadow in the case of consistency mechanism is applied; see `TestConsistencyReaper.test150` and MID-7970.

Throws:

ObjectNotFoundException

CommunicationException

SchemaException

ConfigurationException

SecurityViolationException

ExpressionEvaluationException

loadFullShadowNoDiscovery

public void loadFullShadowNoDiscovery(@NotNull
 @NotNull LensProjectionContext projCtx,
 String reason,
 Task task,
 OperationResult result)
                               throws ObjectNotFoundException,
CommunicationException,
SchemaException,
ConfigurationException,
SecurityViolationException,
ExpressionEvaluationException

Throws:

ObjectNotFoundException

CommunicationException

SchemaException

ConfigurationException

SecurityViolationException

ExpressionEvaluationException

reloadSecurityPolicyIfNeeded

public <F extends FocusType> void reloadSecurityPolicyIfNeeded(@NotNull
 @NotNull LensContext<F> context,
 @NotNull
 @NotNull LensFocusContext<F> focusContext,
 Task task,
 OperationResult result)
                                                        throws ExpressionEvaluationException,
SchemaException,
CommunicationException,
ConfigurationException,
SecurityViolationException

Throws:

ExpressionEvaluationException

SchemaException

CommunicationException

ConfigurationException

SecurityViolationException