E
- the parent data objectF
- the child data objectpublic class LinkedfromchildrenDefinition<E extends DataObject<E> & UniqueidentifiedInterface<E>,F extends DataObject<F> & UniqueidentifiedInterface<F>> extends DataObjectPropertyDefinition<E>
DataObjectPropertyDefinition.ExternalFieldByJoinQuery, DataObjectPropertyDefinition.FieldSchemaForDisplay<E extends DataObject<E>>
allexternalfields, externalfieldsbyjoinquery, parentobject
Constructor and Description |
---|
LinkedfromchildrenDefinition(DataObjectDefinition<E> parentobject,
java.lang.String name,
DataObjectDefinition<F> referenceobjectdefinition)
definition of linked from children property
|
Modifier and Type | Method and Description |
---|---|
java.util.ArrayList<ExternalFieldSchema<?>> |
generateExternalSchema() |
DataObjectDefinition<F> |
getChildObjectDefinition()
gets child data object definition
|
DataObjectDefinition<E> |
getCurrentObjectDefinition()
gets the current data object definition (the parent)
|
FlatFileLoaderColumn<E> |
getFlatFileLoaderColumn(DataObjectDefinition<E> objectdefinition,
java.lang.String[] columnattributes,
PropertyExtractor<E> propertyextractor,
ChoiceValue<ApplocaleChoiceDefinition> locale)
generates the flat file loader for this property
|
LinkedtoparentDefinition<F,E> |
getGenericsChildobjectforlinkProperty() |
java.lang.String[] |
getLoaderFieldList() |
java.lang.String[] |
getLoaderFieldSample(java.lang.String name) |
QueryCondition |
getUniversalQueryCondition(java.lang.String alias)
each property can define query conditions to be applied by all other
properties on an object.
|
DataObjectElement |
initiateFieldInstance(DataObjectPayload parentpayload) |
boolean |
isDeleteChildren() |
void |
setDeleteChildren()
if set to true, when this object is deleted, the children will also be
deleted.
|
void |
setDependentDefinitionUniqueidentified(UniqueidentifiedDefinition<E> uniqueidentified)
sets the dependent property unique identified for this data object
|
DataObjectPropertyDefinition.FieldSchemaForDisplay<E>[] |
setFieldSchemaToDisplay()
each property should define the list of fields to display as read-only fields
of the object.
|
void |
setGenericsChildobjectforlinkProperty(LinkedtoparentDefinition<F,E> genericschildobjectforlinkproperty) |
addStoredFieldSchema, getAllExternalFields, getDataObjectFieldDefinition, getExternalFieldsByJoinQueries, getFieldMarker, getParentObject, getTransientLoaderHelper, initiateExternalFieldSchema
addFieldSchema, addIndex, dropfieldnamelist, getDefinition, getFieldSchema, getFieldSchemaByName, getFieldSchemaNumber, getIndexAt, getIndexNumber, getTriggerlist, isFormulaElement, setTriggerOnUpdate
changeName, cleanName, equals, getName
public LinkedfromchildrenDefinition(DataObjectDefinition<E> parentobject, java.lang.String name, DataObjectDefinition<F> referenceobjectdefinition)
parentobject
- definition of the parent objectname
- name of the linked from children (a data
object can have several 'LinkFromChildren'
properties, they are distinguished by name
that has to be unique for this data objectreferenceobjectdefinition
- the definition of the child objectpublic DataObjectDefinition<E> getCurrentObjectDefinition()
public DataObjectDefinition<F> getChildObjectDefinition()
public DataObjectElement initiateFieldInstance(DataObjectPayload parentpayload)
initiateFieldInstance
in class DataObjectElementDefinition<FieldSchema,E extends DataObject<E> & UniqueidentifiedInterface<E>>
parentpayload
- the object payloadpublic java.util.ArrayList<ExternalFieldSchema<?>> generateExternalSchema()
generateExternalSchema
in class DataObjectPropertyDefinition<E extends DataObject<E> & UniqueidentifiedInterface<E>>
public DataObjectPropertyDefinition.FieldSchemaForDisplay<E>[] setFieldSchemaToDisplay()
DataObjectPropertyDefinition
setFieldSchemaToDisplay
in class DataObjectPropertyDefinition<E extends DataObject<E> & UniqueidentifiedInterface<E>>
public void setDeleteChildren()
public boolean isDeleteChildren()
public void setGenericsChildobjectforlinkProperty(LinkedtoparentDefinition<F,E> genericschildobjectforlinkproperty)
genericschildobjectforlinkproperty
- sets the related linkedtoparent
property on the child objectpublic LinkedtoparentDefinition<F,E> getGenericsChildobjectforlinkProperty()
public void setDependentDefinitionUniqueidentified(UniqueidentifiedDefinition<E> uniqueidentified)
uniqueidentified
- unique identified property of this data objectpublic QueryCondition getUniversalQueryCondition(java.lang.String alias)
DataObjectPropertyDefinition
getUniversalQueryCondition
in class DataObjectPropertyDefinition<E extends DataObject<E> & UniqueidentifiedInterface<E>>
alias
- alias for which the query condition should be created;public FlatFileLoaderColumn<E> getFlatFileLoaderColumn(DataObjectDefinition<E> objectdefinition, java.lang.String[] columnattributes, PropertyExtractor<E> propertyextractor, ChoiceValue<ApplocaleChoiceDefinition> locale)
DataObjectPropertyDefinition
getFlatFileLoaderColumn
in class DataObjectPropertyDefinition<E extends DataObject<E> & UniqueidentifiedInterface<E>>
objectdefinition
- definition of the objectcolumnattributes
- column attributespropertyextractor
- an extractor providing this property from the objectlocale
- locale if loaded by CSVpublic java.lang.String[] getLoaderFieldList()
getLoaderFieldList
in class DataObjectPropertyDefinition<E extends DataObject<E> & UniqueidentifiedInterface<E>>
public java.lang.String[] getLoaderFieldSample(java.lang.String name)
getLoaderFieldSample
in class DataObjectPropertyDefinition<E extends DataObject<E> & UniqueidentifiedInterface<E>>
name
- name as returned by the function getLoaderFieldList