org.openlowcode.server.data.properties

Class Iteratedsubobject<E extends DataObject<E> & UniqueidentifiedInterface<E> & IteratedsubobjectInterface<E,F>,F extends DataObject<F> & IteratedInterface<F>>

java.lang.Object

org.openlowcode.tools.misc.Named

org.openlowcode.server.data.DataObjectElement<DataObjectPropertyDefinition<E>,E>

org.openlowcode.server.data.DataObjectProperty<E>

org.openlowcode.server.data.properties.Iteratedsubobject<E,F>

Type Parameters:

E - sub object

F - parent of the subobject

All Implemented Interfaces:

NamedInterface

public class Iteratedsubobject<E extends DataObject<E> & UniqueidentifiedInterface<E> & IteratedsubobjectInterface<E,F>,F extends DataObject<F> & IteratedInterface<F>>
extends DataObjectProperty<E>

An iterated subobject is a child of a main object that is considered as part of the data set of the parent data object. Thus, any change on the subobject will result in an iteration of the parent object

Author:

Open Lowcode SAS

Field Summary

Fields inherited from class org.openlowcode.server.data.DataObjectProperty

updatedfieldingui

Fields inherited from class org.openlowcode.server.data.DataObjectElement

definition, field, parentpayload

Constructor Summary

Constructors

Constructor and Description
Iteratedsubobject(IteratedsubobjectDefinition<E,F> definition, DataObjectPayload parentpayload) create the iterated sub-object property

Method Summary

Modifier and Type	Method and Description
void	archivethisiteration(E object, java.lang.Integer leftobjectolditer) archive the current sub object
void	commonpreprocForDeleteAndUpdate(DataObjectDefinition<E> definition, E object, java.lang.String updatetype) common procedure for delete and update of the data-object
static <E extends DataObject<E> & IteratedsubobjectInterface<E,F> & UniqueidentifiedInterface<E>,F extends DataObject<F> & IteratedInterface<F>> java.lang.String[]	generateMassiveUpdateNote(Iteratedsubobject<E,F>[] preprociteratedlinkbatch, E[] objectbatch, java.lang.String action) generates update note in a way optimized for batch treatment
java.lang.String	generateUpdateNote(E object, java.lang.String action) generates the best update note possible for the left object when subobject is created, updated or deleted
java.lang.Integer	getPrfirstiter() get the first iteration of the parent on which the current data object (subobject) is valid
java.lang.Integer	getPrlastiter() get the last iteration of the parent on which the current data object (subobject) is valid
void	preprocStoredobjectInsert(E object) pre-processing for the data object insertion.
static <E extends DataObject<E> & IteratedsubobjectInterface<E,F> & UniqueidentifiedInterface<E>,F extends DataObject<F> & IteratedInterface<F>> void	preprocStoredobjectInsert(E[] objectbatch, Iteratedsubobject<E,F>[] preprociteratedlinkbatch) massive version of the pre-processing for insert
void	preprocUniqueidentifiedDelete(DataObjectDefinition<E> definition, E object) pre-processing for delete object.
static <E extends DataObject<E> & UniqueidentifiedInterface<E> & IteratedsubobjectInterface<E,F>,F extends DataObject<F> & IteratedInterface<F>> void	preprocUniqueidentifiedDelete(DataObjectDefinition<E> definition, E[] objectbatch, Iteratedsubobject<E,F>[] iteratedsubobjectbatch) massive version of the pre-processing for delete object
void	preprocUniqueidentifiedUpdate(DataObjectDefinition<E> definition, E object) pre-processing for the update object.
static <E extends DataObject<E> & IteratedsubobjectInterface<E,F> & UniqueidentifiedInterface<E>,F extends DataObject<F> & IteratedInterface<F>> void	preprocUniqueidentifiedUpdate(DataObjectDefinition<E> definition, E[] objectbatch, Iteratedsubobject<E,F>[] preprociteratedlinkbatch) massive version of the pre-processing for update
void	setDependentPropertyLinkedtoparent(Linkedtoparent<E,F> linkedtoparent) sets the dependent property linked to parent

Methods inherited from class org.openlowcode.server.data.DataObjectProperty

generateSimpleDataEltFromObject, getDisplayDataElt, getDynamicDataElt, getFieldBufferForGUI

Methods inherited from class org.openlowcode.server.data.DataObjectElement

getAllTriggersForRefresh, getFieldFromName, getFieldNumber, getStoredField, getTriggersForThisUpdate, initFromDB, postTreatmentAfterInitFromDB

Methods inherited from class org.openlowcode.tools.misc.Named

changeName, cleanName, equals, getName

Methods inherited from class java.lang.Object

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

Constructor Detail

Iteratedsubobject

public Iteratedsubobject(IteratedsubobjectDefinition<E,F> definition,
                         DataObjectPayload parentpayload)

create the iterated sub-object property

Parameters:

definition - definition of the property

parentpayload - payload of the parent data object

Method Detail

getPrfirstiter

public java.lang.Integer getPrfirstiter()

get the first iteration of the parent on which the current data object (subobject) is valid

Returns:

first iteration of the parent for which the subobject is valid

getPrlastiter

public java.lang.Integer getPrlastiter()

get the last iteration of the parent on which the current data object (subobject) is valid

Returns:

the last iteration on the parent on which the current data object is valid

generateUpdateNote

public java.lang.String generateUpdateNote(E object,
                                           java.lang.String action)

generates the best update note possible for the left object when subobject is created, updated or deleted

Parameters:

object - data object

action - type of action (will be put in the comment)

Returns:

preprocStoredobjectInsert

public void preprocStoredobjectInsert(E object)

pre-processing for the data object insertion. Will create an iteration of the parent object

Parameters:

object - data object being inserted

commonpreprocForDeleteAndUpdate

public void commonpreprocForDeleteAndUpdate(DataObjectDefinition<E> definition,
                                            E object,
                                            java.lang.String updatetype)

common procedure for delete and update of the data-object

Parameters:

definition - definition of the data object

object - data object

updatetype - type of update (update or delete): plain text for logging

preprocUniqueidentifiedDelete

public void preprocUniqueidentifiedDelete(DataObjectDefinition<E> definition,
                                          E object)

pre-processing for delete object. Takes an iteration on the parent object and archives the old object

Parameters:

definition - definition of the data object

object - data object

preprocUniqueidentifiedDelete

public static <E extends DataObject<E> & UniqueidentifiedInterface<E> & IteratedsubobjectInterface<E,F>,F extends DataObject<F> & IteratedInterface<F>> void preprocUniqueidentifiedDelete(DataObjectDefinition<E> definition,
                                                                                                                                                                                           E[] objectbatch,
                                                                                                                                                                                           Iteratedsubobject<E,F>[] iteratedsubobjectbatch)

massive version of the pre-processing for delete object

Parameters:

definition - definition of the data object

objectbatch - batch of data object

iteratedsubobjectbatch - corresponding batch of the iterated sub object property

preprocUniqueidentifiedUpdate

public void preprocUniqueidentifiedUpdate(DataObjectDefinition<E> definition,
                                          E object)

pre-processing for the update object. Takes an iteration on the parent object and archives the old object, link the updated object to the new iteration

Parameters:

definition - definition of the data object

object - data object

setDependentPropertyLinkedtoparent

public void setDependentPropertyLinkedtoparent(Linkedtoparent<E,F> linkedtoparent)

sets the dependent property linked to parent

Parameters:

linkedtoparent - linked to parent property

archivethisiteration

public void archivethisiteration(E object,
                                 java.lang.Integer leftobjectolditer)

archive the current sub object

Parameters:

object - data object

leftobjectolditer - last iteration of the parent data object for which this subobject is valid

preprocUniqueidentifiedUpdate

public static <E extends DataObject<E> & IteratedsubobjectInterface<E,F> & UniqueidentifiedInterface<E>,F extends DataObject<F> & IteratedInterface<F>> void preprocUniqueidentifiedUpdate(DataObjectDefinition<E> definition,
                                                                                                                                                                                           E[] objectbatch,
                                                                                                                                                                                           Iteratedsubobject<E,F>[] preprociteratedlinkbatch)

massive version of the pre-processing for update

Parameters:

definition - definition of the data object

objectbatch - batch of data object

preprociteratedlinkbatch - corresponding batch of iterated subobject properties

preprocStoredobjectInsert

public static <E extends DataObject<E> & IteratedsubobjectInterface<E,F> & UniqueidentifiedInterface<E>,F extends DataObject<F> & IteratedInterface<F>> void preprocStoredobjectInsert(E[] objectbatch,
                                                                                                                                                                                       Iteratedsubobject<E,F>[] preprociteratedlinkbatch)

massive version of the pre-processing for insert

Parameters:

objectbatch - batch of objects

preprociteratedlinkbatch - corresponding batch of iterated subobject properties

generateMassiveUpdateNote

public static <E extends DataObject<E> & IteratedsubobjectInterface<E,F> & UniqueidentifiedInterface<E>,F extends DataObject<F> & IteratedInterface<F>> java.lang.String[] generateMassiveUpdateNote(Iteratedsubobject<E,F>[] preprociteratedlinkbatch,
                                                                                                                                                                                                     E[] objectbatch,
                                                                                                                                                                                                     java.lang.String action)

generates update note in a way optimized for batch treatment

Parameters:

preprociteratedlinkbatch - batch of iterated subobject properties

objectbatch - corresponding batch of data objects

action - the action to reference in the update note

Returns:

the best update note possible