org.openlowcode.server.graphic.widget

Class AttributeMarker<E extends DataObject<E>,F extends SimpleDataEltType>

java.lang.Object

org.openlowcode.server.graphic.widget.AttributeMarker<E,F>

Type Parameters:

E -

public class AttributeMarker<E extends DataObject<E>,F extends SimpleDataEltType>
extends java.lang.Object

Attribute Marker is a way to express to an action on a page which field to get on an object.

Author:

Open Lowcode SAS

Constructor Summary

Constructors

Constructor and Description
AttributeMarker(java.lang.String fieldname)

Method Summary

Modifier and Type	Method and Description
protected SActionDataLoc<ArrayDataEltType<F>>	getArrayDataLoc(SPageNode node, SActionInputDataRef<ArrayDataEltType<F>> inputdataref) a helper method to generate an action data loc for the attribute marker as a multi-element array.
protected SActionDataLoc<F>	getDataLoc(SPageNode node, SActionInputDataRef<F> inputdataref) a helper method to generate an action data loc for the attribute marker
protected SActionDataLoc<ArrayDataEltType<F>>	getOneElementArrayDataLoc(SPageNode node, SActionInputDataRef<ArrayDataEltType<F>> inputdataref) a helper method to generate an action data loc for the attribute marker as a one element array.

Methods inherited from class java.lang.Object

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

Constructor Detail

AttributeMarker

public AttributeMarker(java.lang.String fieldname)

Method Detail

getDataLoc

protected SActionDataLoc<F> getDataLoc(SPageNode node,
                                       SActionInputDataRef<F> inputdataref)

a helper method to generate an action data loc for the attribute marker

Parameters:

node - page node to reference

inputdataref - input attribute for the action

Returns:

action data location

getOneElementArrayDataLoc

protected SActionDataLoc<ArrayDataEltType<F>> getOneElementArrayDataLoc(SPageNode node,
                                                                        SActionInputDataRef<ArrayDataEltType<F>> inputdataref)

a helper method to generate an action data loc for the attribute marker as a one element array. This is to use actions that require an array with a single element

Parameters:

node - page node to reference

inputdataref - input attribute for the action

Returns:

action data location

getArrayDataLoc

protected SActionDataLoc<ArrayDataEltType<F>> getArrayDataLoc(SPageNode node,
                                                              SActionInputDataRef<ArrayDataEltType<F>> inputdataref)

a helper method to generate an action data loc for the attribute marker as a multi-element array.

Parameters:

node - page node to reference

inputdataref - input attribute for the action

Returns:

action data location