org.openlowcode.server.data.properties

Class IteratedsubobjectQueryHelper

java.lang.Object

org.openlowcode.server.data.properties.IteratedsubobjectQueryHelper

public class IteratedsubobjectQueryHelper
extends java.lang.Object

Query helper for the iterated subobject property

Author:

Open Lowcode SAS

Constructor Summary

Constructors

Constructor and Description
IteratedsubobjectQueryHelper()

Method Summary

Modifier and Type	Method and Description
static IteratedsubobjectQueryHelper	get()
<E extends DataObject<E> & UniqueidentifiedInterface<E> & IteratedsubobjectInterface<E,F>,F extends DataObject<F> & IteratedInterface<F>> E[]	getallsubobjectsfromparentiteration(DataObjectId<F> parentid, java.lang.Integer parentiteration, QueryFilter additionalcondition, DataObjectDefinition<E> parentobjectdefinition, DataObjectDefinition<F> parentdefinition, IteratedsubobjectDefinition<E,F> iteratedsubobjectdefinition) gets all children valid for the parent iteration
<E extends DataObject<E> & UniqueidentifiedInterface<E> & IteratedsubobjectInterface<E,F>,F extends DataObject<F> & IteratedInterface<F>> QueryCondition	getIterationQueryCondition(TableAlias alias, java.lang.Integer iteration, DataObjectDefinition<E> parentdefinition, IteratedsubobjectDefinition<E,F> iteratedsubobjectdefinition) generates the query condition filtering on an iteration for the subobject

Methods inherited from class java.lang.Object

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

Constructor Detail

IteratedsubobjectQueryHelper

public IteratedsubobjectQueryHelper()

Method Detail

get

public static IteratedsubobjectQueryHelper get()

Returns:

the singleton helper

getallsubobjectsfromparentiteration

public <E extends DataObject<E> & UniqueidentifiedInterface<E> & IteratedsubobjectInterface<E,F>,F extends DataObject<F> & IteratedInterface<F>> E[] getallsubobjectsfromparentiteration(DataObjectId<F> parentid,
                                                                                                                                                                                         java.lang.Integer parentiteration,
                                                                                                                                                                                         QueryFilter additionalcondition,
                                                                                                                                                                                         DataObjectDefinition<E> parentobjectdefinition,
                                                                                                                                                                                         DataObjectDefinition<F> parentdefinition,
                                                                                                                                                                                         IteratedsubobjectDefinition<E,F> iteratedsubobjectdefinition)

gets all children valid for the parent iteration

Parameters:

parentid - parent data object id

parentiteration - parent iteration number

additionalcondition - additional condition

parentobjectdefinition - definition of the current data object (subobject)

parentdefinition - definition of the parent data object for the link

iteratedsubobjectdefinition - definition of the iterated subobject property

Returns:

getIterationQueryCondition

public <E extends DataObject<E> & UniqueidentifiedInterface<E> & IteratedsubobjectInterface<E,F>,F extends DataObject<F> & IteratedInterface<F>> QueryCondition getIterationQueryCondition(TableAlias alias,
                                                                                                                                                                                           java.lang.Integer iteration,
                                                                                                                                                                                           DataObjectDefinition<E> parentdefinition,
                                                                                                                                                                                           IteratedsubobjectDefinition<E,F> iteratedsubobjectdefinition)

generates the query condition filtering on an iteration for the subobject

Parameters:

alias - alias of the subobject table

iteration - iteration to query on

parentdefinition - definition of the current object (subobject)

iteratedsubobjectdefinition - definition of the iterated subobject property

Returns: