org.openlowcode.design.data.properties.basic

Class ConstraintOnAutolinkObjectSameChoiceFieldValue

java.lang.Object

org.openlowcode.tools.misc.Named

org.openlowcode.design.data.PropertyBusinessRule<AutolinkObject<? super DataObjectDefinition>>

org.openlowcode.design.data.properties.basic.ConstraintOnAutolinkObjectSameChoiceFieldValue

All Implemented Interfaces:

NamedInterface

public class ConstraintOnAutolinkObjectSameChoiceFieldValue
extends PropertyBusinessRule<AutolinkObject<? super DataObjectDefinition>>

this constraint will allow creation of an auto-link object only if indicated choice field has the same value on both side of the newly created auto-link

Author:

Open Lowcode SAS

Constructor Summary

Constructors

Constructor and Description
ConstraintOnAutolinkObjectSameChoiceFieldValue(AutolinkObject<?> autolinkproperty, java.lang.String objectchoicefieldname) creates a constraint on auto-link object for same choice field value

Method Summary

Modifier and Type	Method and Description
ChoiceField	getChoiceField()
java.lang.String[]	getImportstatements()
void	writeInitialization(SourceGenerator sg)

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

isUserimplemented

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

ConstraintOnAutolinkObjectSameChoiceFieldValue

public ConstraintOnAutolinkObjectSameChoiceFieldValue(AutolinkObject<?> autolinkproperty,
                                                      java.lang.String objectchoicefieldname)

creates a constraint on auto-link object for same choice field value

Parameters:

autolinkproperty - a link property already linked to both objects

objectchoicefieldname - the name in upper case of the linked object choice field (should already be created on the object)

Method Detail

getChoiceField

public ChoiceField getChoiceField()

writeInitialization

public void writeInitialization(SourceGenerator sg)
                         throws java.io.IOException

Specified by:

writeInitialization in class PropertyBusinessRule<AutolinkObject<? super DataObjectDefinition>>

Parameters:

sg - source generator

Throws:

java.io.IOException - if anything bad happens while writing the file

getImportstatements

public java.lang.String[] getImportstatements()

Specified by:

getImportstatements in class PropertyBusinessRule<AutolinkObject<? super DataObjectDefinition>>

Returns:

the list of import statements for the business rule