org.openlowcode.design.data.properties.basic

Class LeftForLink<E extends DataObjectDefinition,F extends DataObjectDefinition>

java.lang.Object

org.openlowcode.tools.misc.Named

org.openlowcode.design.data.ObjectElement

org.openlowcode.design.data.Property<LeftForLink<E,F>>

org.openlowcode.design.data.properties.basic.LeftForLink<E,F>

All Implemented Interfaces:

NamedInterface

public class LeftForLink<E extends DataObjectDefinition,F extends DataObjectDefinition>
extends Property<LeftForLink<E,F>>

This property is added to an object that is on the left of a LinkObject

Warning: this should not be added directly by developers
Dependent property : UniqueIdentified

Author:

Open Lowcode SAS

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	LeftForLink.LinkFromLeftTableWidget the widget showing the links as a table on the left object

Nested classes/interfaces inherited from class org.openlowcode.design.data.Property

Property.PropertyElementDisplayDefinition

Field Summary

Fields inherited from class org.openlowcode.design.data.Property

FIELDDIPLSAY_TITLE_MOD, FIELDDISPLAY_BOTTOMNOTES, FIELDDISPLAY_NONE, FIELDDISPLAY_NORMAL, FIELDDISPLAY_NORMAL_MOD, FIELDDISPLAY_TITLE, parent

Constructor Summary

Constructors

Constructor and Description
LeftForLink(E linkdataobject, F rightobjectforlink, LinkObject<E,F> linkobject, WidgetDisplayPriority linkfromleftpriority) creates a left for link property (note: this is called by the framework, and should not be called directly by the user of the designer)

Method Summary

Modifier and Type	Method and Description
void	addActionOnObjectId(DynamicActionDefinition action) adds an action on the left object of a link (checks if it makes sense and is used.
void	addActionOnSelectedLinkId(DynamicActionDefinition action) * this method will add an action on the id of the link object in the link table
void	addActionOnSelectedRightObjectId(DynamicActionDefinition action) this method will add an action on the id of the right object in the link table
void	addPopupOnObjectId(PageDefinition popuppage) shows a popup page on the right object of the link
void	controlAfterParentDefinition() to be implemented if controls have to be performed after parent is added.
Widget	generateLinkFromLeftTableWidget()
java.util.ArrayList<DataObjectDefinition>	getExternalObjectDependence()
java.lang.String	getJavaType()
DataObjectDefinition	getLinkObjectDefinition()
LinkObject<E,F>	getLinkObjectProperty()
java.lang.String[]	getPropertyDeepCopyStatement() Returns the required deepcopy statement for the property, sends back null if nothing is required.
java.lang.String[]	getPropertyExtractMethod() This method should return non null value only if setCreationDataInputForUpdate() is set
java.lang.String[]	getPropertyInitMethod() this method uses the context data for creation and the data-input for standard creation.
F	getRightObjectForLink()
void	setFinalSettings() an abstract method to be implemented by properties for finalizations to be performed after all data objects have been created.
void	writeDependentClass(SourceGenerator sg, Module module) only send here classes that are NOT data objects.

Methods inherited from class org.openlowcode.design.data.Property

addBusinessRule, addChoiceCategoryHelper, addContextForDataCreation, addDataAccessMethod, addDataInput, addDependentProperty, addDisplayProfileForProperty, addElement, addElement, addElementasSearchElement, addExternalObjectProperty, addFieldOverrides, addMethodAdditionalProcessing, addObjectToAuthorityMapper, addPropertyGenerics, addStringHelper, generatePropertyHelperToFile, getBusinessRule, getBusinessRuleByName, getBusinessRuleNumber, getChoiceCategoryByKey, getChoiceCategoryKeyNumber, getChoiceCategoryNumber, getContextDataForCreation, getContextDataForCreationSize, getDataAccessMethod, getDataAccessMethod, getDataAccessMethodnumber, getDataInputForCreation, getDataInputSize, getDataObjectConstructorAttributes, getDataObjectFieldName, getDependentProperties, getDisplayDefinitionForElement, getDisplayProfileForProperty, getDisplayProfileForPropertyNumber, getExternalObject, getExternalObjectProperty, getExternalObjectPropertySize, getFieldOverridesat, getFieldOverridesNumber, getInstancename, getJavaClassType, getMethodAdditionalProcessing, getMethodAdditionalProcessingnumber, getParent, getPropertyclassname, getPropertyGenerics, getPropertyGenericsSize, getPropertyGenericsString, getPropertyHelperName, hasDynamicDefinitionHelper, hasInterface, hasStaticQuery, hideDataInputForCreation, isDatainputatbottom, isDataInputHiddenForCreation, isDataInputUsedForUpdate, isLegacy, isPropertyHelperTransient, setAsLegacy, setDatainputatbottom, setDataInputForUpdate, setDynamicDefinitionHelper, setExtraAttributes, writeAdditionalDefinition

Methods inherited from class org.openlowcode.design.data.ObjectElement

AddElementWithSearch, addIndex, getDisplayname, getElements, getIndex, getSearchWidgetList, getTooltip

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

LeftForLink

public LeftForLink(E linkdataobject,
                   F rightobjectforlink,
                   LinkObject<E,F> linkobject,
                   WidgetDisplayPriority linkfromleftpriority)

creates a left for link property (note: this is called by the framework, and should not be called directly by the user of the designer)

Parameters:

linkdataobject - the data object holding the link

rightobjectforlink - the right object for the link

linkobject - the link property on the data object holding the link

linkfromleftpriority - widget display priority for the left for link widget on the object

Method Detail

generateLinkFromLeftTableWidget

public Widget generateLinkFromLeftTableWidget()

Returns:

the widget for link from left (table)

controlAfterParentDefinition

public void controlAfterParentDefinition()

Description copied from class: Property

to be implemented if controls have to be performed after parent is added.

Overrides:

controlAfterParentDefinition in class Property<LeftForLink<E extends DataObjectDefinition,F extends DataObjectDefinition>>

getRightObjectForLink

public F getRightObjectForLink()

Returns:

the right object for the link

getJavaType

public java.lang.String getJavaType()

Specified by:

getJavaType in class ObjectElement

Returns:

the java type of the object element in data object code

writeDependentClass

public void writeDependentClass(SourceGenerator sg,
                                Module module)
                         throws java.io.IOException

Description copied from class: ObjectElement

only send here classes that are NOT data objects. For data object dependencies for properties, use the property method getExternalObjectDependence TODO: needs to replace this logic by the sending of list of strings to remove duplicates issue #12

Specified by:

writeDependentClass in class ObjectElement

Throws:

java.io.IOException

getLinkObjectDefinition

public DataObjectDefinition getLinkObjectDefinition()

Returns:

the link object

getLinkObjectProperty

public LinkObject<E,F> getLinkObjectProperty()

Returns:

the link object property on the link object

getExternalObjectDependence

public java.util.ArrayList<DataObjectDefinition> getExternalObjectDependence()

Specified by:

getExternalObjectDependence in class Property<LeftForLink<E extends DataObjectDefinition,F extends DataObjectDefinition>>

Returns:

a list of data object definitions that are linked to this property. This helps making necessary imports in the data object definition file

addActionOnObjectId

public void addActionOnObjectId(DynamicActionDefinition action)

adds an action on the left object of a link (checks if it makes sense and is used. Github issue #16)

Parameters:

action - action to be added

addPopupOnObjectId

public void addPopupOnObjectId(PageDefinition popuppage)

shows a popup page on the right object of the link

Parameters:

popuppage - a page to show

addActionOnSelectedLinkId

public void addActionOnSelectedLinkId(DynamicActionDefinition action)

* this method will add an action on the id of the link object in the link table

Parameters:

action - action the action to add (should have as only input data object id of the link object

addActionOnSelectedRightObjectId

public void addActionOnSelectedRightObjectId(DynamicActionDefinition action)

this method will add an action on the id of the right object in the link table

Parameters:

action - the action to add (should have as only input data object id of the right object

getPropertyInitMethod

public java.lang.String[] getPropertyInitMethod()

Description copied from class: Property

this method uses the context data for creation and the data-input for standard creation. This does not include automatically generated data, but data entered by user and context only.

Specified by:

getPropertyInitMethod in class Property<LeftForLink<E extends DataObjectDefinition,F extends DataObjectDefinition>>

Returns:

a non-null array of size 0 to n with the method and arguments required

getPropertyExtractMethod

public java.lang.String[] getPropertyExtractMethod()

Description copied from class: Property

This method should return non null value only if setCreationDataInputForUpdate() is set

Specified by:

getPropertyExtractMethod in class Property<LeftForLink<E extends DataObjectDefinition,F extends DataObjectDefinition>>

Returns:

a non-null array of size 0 to n with the method and arguments required

setFinalSettings

public void setFinalSettings()

Description copied from class: Property

an abstract method to be implemented by properties for finalizations to be performed after all data objects have been created. THis is especially useful for properties that refer to other data objects (e.g. LinkProperty )

Specified by:

setFinalSettings in class Property<LeftForLink<E extends DataObjectDefinition,F extends DataObjectDefinition>>

getPropertyDeepCopyStatement

public java.lang.String[] getPropertyDeepCopyStatement()

Description copied from class: Property

Returns the required deepcopy statement for the property, sends back null if nothing is required.

Specified by:

getPropertyDeepCopyStatement in class Property<LeftForLink<E extends DataObjectDefinition,F extends DataObjectDefinition>>

Returns:

a number of lines of java code