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

Class LensElementContext<O extends ObjectType>

java.lang.Object

com.evolveum.midpoint.model.impl.lens.LensElementContext<O>

All Implemented Interfaces:

ModelElementContext<O>, DebugDumpable, Serializable

Direct Known Subclasses:

LensFocusContext, LensProjectionContext

public abstract class LensElementContext<O extends ObjectType>
extends Object
implements ModelElementContext<O>

Author:

semancik

See Also:

Serialized Form

Field Summary

Fields inherited from interface com.evolveum.midpoint.util.DebugDumpable

INDENT_STRING

Constructor Summary

Constructors

Constructor	Description
LensElementContext(Class<O> objectTypeClass, LensContext<? extends ObjectType> lensContext)

Method Summary

Modifier and Type	Method	Description
void	addPolicyRule(EvaluatedPolicyRule policyRule)
void	addPrimaryDelta(ObjectDelta<O> delta)
void	addToExecutedDeltas(LensObjectDeltaOperation<O> executedDelta)
void	addToPendingAssignmentPolicyStateModifications(AssignmentType assignment, PlusMinusZero mode, ItemDelta<?,?> modification)
void	addToPendingObjectPolicyStateModifications(ItemDelta<?,?> modification)
void	adopt(PrismContext prismContext)
boolean	canRepresent(Class type)
void	checkConsistence()
protected void	checkConsistence(ObjectDelta<O> delta, boolean requireOid, String contextDesc)
protected void	checkConsistence(PrismObject<O> object, String elementDesc, String contextDesc)
void	checkConsistence(String contextDesc)
void	checkEncrypted()
abstract void	cleanup()	Cleans up the contexts by removing some of the working state.
void	clearPendingAssignmentPolicyStateModifications()
void	clearPendingObjectPolicyStateModifications()
void	clearPolicyRules()
abstract LensElementContext<O>	clone(LensContext<? extends ObjectType> lensContext)
protected ObjectDelta<O>	cloneDelta(ObjectDelta<O> thisDelta)
protected void	copyValues(LensElementContext<O> clone, LensContext lensContext)
abstract void	deleteSecondaryDeltas()
S_ItemEntry	deltaBuilder()
String	determineOid()
void	finishBuild()
protected void	fixProvisioningTypeInDelta(ObjectDelta<O> delta, Objectable object, Task task, OperationResult result)
void	forEachDelta(Consumer<ObjectDelta<O>> consumer)
void	forEachObject(Consumer<PrismObject<O>> consumer)
abstract Collection<ObjectDelta<O>>	getAllDeltas()	Returns collection of all deltas that this element context contains.
protected String	getDebugDumpTitle()
protected String	getDebugDumpTitle(String suffix)
ObjectDelta<O>	getDelta()	Returns user delta, both primary and secondary (merged together).
protected abstract String	getElementDefaultDesc()
protected String	getElementDesc()
List<LensObjectDeltaOperation<O>>	getExecutedDeltas()
ObjectDelta<O>	getFixedDelta()
ObjectDelta<O>	getFixedPrimaryDelta()	As getPrimaryDelta() but caters for the possibility that an object already exists.
abstract String	getHumanReadableName()
int	getIteration()
String	getIterationToken()
LensContext<? extends ObjectType>	getLensContext()
protected PrismContext	getNotNullPrismContext()
PrismObject<O>	getObjectAny()
PrismObject<O>	getObjectCurrent()
PrismObject<O>	getObjectCurrentOrOld()
PrismObjectDefinition<O>	getObjectDefinition()
abstract ObjectDeltaObject<O>	getObjectDeltaObject()
PrismObject<O>	getObjectNew()
PrismObject<O>	getObjectOld()
String	getObjectReadVersion()
Class<O>	getObjectTypeClass()
String	getOid()
SimpleOperationName	getOperation()
Map<AssignmentSpec,List<ItemDelta<?,?>>>	getPendingAssignmentPolicyStateModifications()
List<ItemDelta<?,?>>	getPendingObjectPolicyStateModifications()
Collection<EvaluatedPolicyRule>	getPolicyRules()	Returns all policy rules that apply to this object - even those that were not triggered.
Collection<String>	getPolicySituations()
ObjectDelta<O>	getPrimaryDelta()
PrismContext	getPrismContext()
SecurityPolicyType	getSecurityPolicy()	Returns security policy applicable to the object.
SynchronizationIntent	getSynchronizationIntent()
boolean	hasPrimaryDelta()
boolean	isAdd()
boolean	isDelete()
boolean	isFresh()
boolean	isModify()
boolean	isOfType(Class<?> aClass)
protected boolean	isRequireSecondaryDeltaOid()
void	markExecutedDeltasAudited()
void	normalize()
boolean	operationMatches(ChangeTypeType operation)
void	recompute()
void	retrieveFromLensElementContextType(LensElementContextType lensElementContextType, Task task, OperationResult result)
void	setFresh(boolean isFresh)
void	setIteration(int iteration)
void	setIterationToken(String iterationToken)
void	setLoadedObject(PrismObject<O> object)	Sets current and possibly also old object.
void	setObjectCurrent(PrismObject<O> objectCurrent)
void	setObjectNew(PrismObject<O> objectNew)
void	setObjectOld(PrismObject<O> objectOld)
void	setOid(String oid)	Sets oid to the field but also to the deltas (if applicable).
void	setPrimaryDelta(ObjectDelta<O> primaryDelta)
void	setSecurityPolicy(SecurityPolicyType securityPolicy)
void	setSynchronizationIntent(SynchronizationIntent synchronizationIntent)
ObjectDelta<O>	swallowToDelta(ObjectDelta<O> originalDelta, ItemDelta<?,?> propDelta)
void	swallowToPrimaryDelta(ItemDelta<?,?> itemDelta)
abstract void	swallowToSecondaryDelta(ItemDelta<?,?> itemDelta)
void	triggerRule(EvaluatedPolicyRule rule, Collection<EvaluatedPolicyRuleTrigger<?>> triggers)
<F extends FocusType> boolean	wasAddExecuted()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.evolveum.midpoint.util.DebugDumpable

debugDump, debugDump, debugDumpLazily, debugDumpLazily

Methods inherited from interface com.evolveum.midpoint.model.api.context.ModelElementContext

getSecondaryDelta, setSecondaryDelta

Constructor Detail

LensElementContext

public LensElementContext(Class<O> objectTypeClass,
                          LensContext<? extends ObjectType> lensContext)

Method Detail

getIteration

public int getIteration()

setIteration

public void setIteration(int iteration)

getIterationToken

public String getIterationToken()

setIterationToken

public void setIterationToken(String iterationToken)

getSynchronizationIntent

public SynchronizationIntent getSynchronizationIntent()

setSynchronizationIntent

public void setSynchronizationIntent(SynchronizationIntent synchronizationIntent)

getLensContext

public LensContext<? extends ObjectType> getLensContext()

getNotNullPrismContext

protected PrismContext getNotNullPrismContext()

getObjectTypeClass

public Class<O> getObjectTypeClass()

Specified by:

getObjectTypeClass in interface ModelElementContext<O extends ObjectType>

canRepresent

public boolean canRepresent(Class type)

getPrismContext

public PrismContext getPrismContext()

getObjectOld

public PrismObject<O> getObjectOld()

Specified by:

getObjectOld in interface ModelElementContext<O extends ObjectType>

setObjectOld

public void setObjectOld(PrismObject<O> objectOld)

Specified by:

setObjectOld in interface ModelElementContext<O extends ObjectType>

getObjectCurrent

public PrismObject<O> getObjectCurrent()

Specified by:

getObjectCurrent in interface ModelElementContext<O extends ObjectType>

setObjectCurrent

public void setObjectCurrent(PrismObject<O> objectCurrent)

getObjectAny

public PrismObject<O> getObjectAny()

setLoadedObject

public void setLoadedObject(PrismObject<O> object)

Sets current and possibly also old object. This method is used with freshly loaded object. The object is set as current object. If the old object was not initialized yet (and if it should be initialized) then the object is also set as old object.

getObjectNew

public PrismObject<O> getObjectNew()

Specified by:

getObjectNew in interface ModelElementContext<O extends ObjectType>

setObjectNew

public void setObjectNew(PrismObject<O> objectNew)

Specified by:

setObjectNew in interface ModelElementContext<O extends ObjectType>

getPrimaryDelta

public ObjectDelta<O> getPrimaryDelta()

Specified by:

getPrimaryDelta in interface ModelElementContext<O extends ObjectType>

hasPrimaryDelta

public boolean hasPrimaryDelta()

getFixedPrimaryDelta

public ObjectDelta<O> getFixedPrimaryDelta()

As getPrimaryDelta() but caters for the possibility that an object already exists. So, if the primary delta is ADD and object already exists, it should be changed somehow, e.g. to MODIFY delta or to null. Actually, the question is what to do with the attribute values if changed to MODIFY. (a) Should they become REPLACE item deltas? (b) ADD ones? (c) Or should we compute a difference from objectCurrent to objectToAdd, hoping that secondary deltas will re-add everything that might be unknowingly removed by this step? (d) Or should we simply ignore ADD delta altogether, hoping that it was executed so it need not be repeated? And, should not we report AlreadyExistingException instead? It seems that (c) i.e. reverting back to objectToAdd is not a good idea at all. For example, this may erase linkRefs for good. For the time being let us proceed with (d), i.e. ignoring such a delta. TODO is this OK???? [med]

Returns:

setPrimaryDelta

public void setPrimaryDelta(ObjectDelta<O> primaryDelta)

Specified by:

setPrimaryDelta in interface ModelElementContext<O extends ObjectType>

addPrimaryDelta

public void addPrimaryDelta(ObjectDelta<O> delta)
                     throws SchemaException

Specified by:

addPrimaryDelta in interface ModelElementContext<O extends ObjectType>

Throws:

SchemaException

swallowToPrimaryDelta

public void swallowToPrimaryDelta(ItemDelta<?,?> itemDelta)
                           throws SchemaException

Throws:

SchemaException

swallowToSecondaryDelta

public abstract void swallowToSecondaryDelta(ItemDelta<?,?> itemDelta)
                                      throws SchemaException

Throws:

SchemaException

swallowToDelta

public ObjectDelta<O> swallowToDelta(ObjectDelta<O> originalDelta,
                                     ItemDelta<?,?> propDelta)
                              throws SchemaException

Throws:

SchemaException

getAllDeltas

public abstract Collection<ObjectDelta<O>> getAllDeltas()

Returns collection of all deltas that this element context contains. This is a nice method to use if we want to inspect all deltas (e.g. look for a changed item) but we want to avoid the overhead of merging all the deltas together.

getPendingObjectPolicyStateModifications

@NotNull
public List<ItemDelta<?,?>> getPendingObjectPolicyStateModifications()

clearPendingObjectPolicyStateModifications

public void clearPendingObjectPolicyStateModifications()

addToPendingObjectPolicyStateModifications

public void addToPendingObjectPolicyStateModifications(ItemDelta<?,?> modification)

getPendingAssignmentPolicyStateModifications

@NotNull
public Map<AssignmentSpec,List<ItemDelta<?,?>>> getPendingAssignmentPolicyStateModifications()

clearPendingAssignmentPolicyStateModifications

public void clearPendingAssignmentPolicyStateModifications()

addToPendingAssignmentPolicyStateModifications

public void addToPendingAssignmentPolicyStateModifications(@NotNull
                                                           AssignmentType assignment,
                                                           @NotNull
                                                           PlusMinusZero mode,
                                                           @NotNull
                                                           ItemDelta<?,?> modification)

isAdd

public boolean isAdd()

isModify

public boolean isModify()

isDelete

public boolean isDelete()

getOperation

@NotNull
public SimpleOperationName getOperation()

getExecutedDeltas

@NotNull
public List<LensObjectDeltaOperation<O>> getExecutedDeltas()

Specified by:

getExecutedDeltas in interface ModelElementContext<O extends ObjectType>

markExecutedDeltasAudited

public void markExecutedDeltasAudited()

addToExecutedDeltas

public void addToExecutedDeltas(LensObjectDeltaOperation<O> executedDelta)

getDelta

public ObjectDelta<O> getDelta()
                        throws SchemaException

Returns user delta, both primary and secondary (merged together). The returned object is (kind of) immutable. Changing it may do strange things (but most likely the changes will be lost).

Throws:

SchemaException

getFixedDelta

public ObjectDelta<O> getFixedDelta()
                             throws SchemaException

Throws:

SchemaException

wasAddExecuted

public <F extends FocusType> boolean wasAddExecuted()

getObjectDeltaObject

public abstract ObjectDeltaObject<O> getObjectDeltaObject()
                                                   throws SchemaException

Throws:

SchemaException

getOid

public String getOid()

Specified by:

getOid in interface ModelElementContext<O extends ObjectType>

determineOid

public String determineOid()

setOid

public void setOid(String oid)

Sets oid to the field but also to the deltas (if applicable).

getObjectDefinition

public PrismObjectDefinition<O> getObjectDefinition()

isFresh

public boolean isFresh()

setFresh

public void setFresh(boolean isFresh)

getPolicyRules

@NotNull
public Collection<EvaluatedPolicyRule> getPolicyRules()

Description copied from interface: ModelElementContext

Returns all policy rules that apply to this object - even those that were not triggered. The policy rules are compiled from all the applicable sources (target, meta-roles, etc.)

Specified by:

getPolicyRules in interface ModelElementContext<O extends ObjectType>

addPolicyRule

public void addPolicyRule(EvaluatedPolicyRule policyRule)

clearPolicyRules

public void clearPolicyRules()

triggerRule

public void triggerRule(@NotNull
                        EvaluatedPolicyRule rule,
                        Collection<EvaluatedPolicyRuleTrigger<?>> triggers)

getPolicySituations

@NotNull
public Collection<String> getPolicySituations()

getSecurityPolicy

public SecurityPolicyType getSecurityPolicy()

Returns security policy applicable to the object. This means security policy applicable directory to focus or projection. It will NOT return global security policy.

setSecurityPolicy

public void setSecurityPolicy(SecurityPolicyType securityPolicy)

recompute

public void recompute()
               throws SchemaException,
                      ConfigurationException

Throws:

SchemaException

ConfigurationException

checkConsistence

public void checkConsistence()

checkConsistence

public void checkConsistence(String contextDesc)

checkConsistence

protected void checkConsistence(ObjectDelta<O> delta,
                                boolean requireOid,
                                String contextDesc)

isRequireSecondaryDeltaOid

protected boolean isRequireSecondaryDeltaOid()

checkConsistence

protected void checkConsistence(PrismObject<O> object,
                                String elementDesc,
                                String contextDesc)

cleanup

public abstract void cleanup()

Cleans up the contexts by removing some of the working state.

normalize

public void normalize()

adopt

public void adopt(PrismContext prismContext)
           throws SchemaException

Throws:

SchemaException

clone

public abstract LensElementContext<O> clone(LensContext<? extends ObjectType> lensContext)

copyValues

protected void copyValues(LensElementContext<O> clone,
                          LensContext lensContext)

cloneDelta

protected ObjectDelta<O> cloneDelta(ObjectDelta<O> thisDelta)

retrieveFromLensElementContextType

public void retrieveFromLensElementContextType(LensElementContextType lensElementContextType,
                                               Task task,
                                               OperationResult result)
                                        throws SchemaException,
                                               ConfigurationException,
                                               ObjectNotFoundException,
                                               CommunicationException,
                                               ExpressionEvaluationException

Throws:

SchemaException

ConfigurationException

ObjectNotFoundException

CommunicationException

ExpressionEvaluationException

fixProvisioningTypeInDelta

protected void fixProvisioningTypeInDelta(ObjectDelta<O> delta,
                                          Objectable object,
                                          Task task,
                                          OperationResult result)

checkEncrypted

public void checkEncrypted()

operationMatches

public boolean operationMatches(ChangeTypeType operation)

getElementDefaultDesc

protected abstract String getElementDefaultDesc()

getElementDesc

protected String getElementDesc()

getDebugDumpTitle

protected String getDebugDumpTitle()

getDebugDumpTitle

protected String getDebugDumpTitle(String suffix)

getHumanReadableName

public abstract String getHumanReadableName()

getObjectReadVersion

public String getObjectReadVersion()

getObjectCurrentOrOld

public PrismObject<O> getObjectCurrentOrOld()

isOfType

public boolean isOfType(Class<?> aClass)

Specified by:

isOfType in interface ModelElementContext<O extends ObjectType>

deleteSecondaryDeltas

public abstract void deleteSecondaryDeltas()

deltaBuilder

public S_ItemEntry deltaBuilder()
                         throws SchemaException

Throws:

SchemaException

forEachObject

public void forEachObject(Consumer<PrismObject<O>> consumer)

forEachDelta

public void forEachDelta(Consumer<ObjectDelta<O>> consumer)

finishBuild

public void finishBuild()