Package io.jmix.ui.screen

Class ScreenListComponentValidation

java.lang.Object

io.jmix.ui.screen.ScreenListComponentValidation

@Component("ui_ScreenListComponentValidation")
public class ScreenListComponentValidation
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected javax.validation.Validator	validator

Constructor Summary

Constructors

Constructor	Description
ScreenListComponentValidation()

Method Summary

Modifier and Type	Method	Description
protected boolean	hasListModificationActions(ListComponent<?> listComponent, List<?> content)
protected boolean	isExtendingAction(Action action)
protected boolean	isReducingAction(Action action)
void	validateListComponent(ListComponent<?> listComponent, ValidationErrors errors)	Validate UI List component by performing validation of underlying entity instance and its collection property if this component is able to modify collection within source screen (due to visibility, standard actions etc).

Methods inherited from class java.lang.Object

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

Field Details

validator

@Autowired
protected javax.validation.Validator validator

Constructor Details

ScreenListComponentValidation

public ScreenListComponentValidation()

Method Details

validateListComponent

public void validateListComponent(ListComponent<?> listComponent,
 ValidationErrors errors)

Validate UI List component by performing validation of underlying entity instance and its collection property if this component is able to modify collection within source screen (due to visibility, standard actions etc).

Parameters:

listComponent - List component to validate

errors - Validation errors container to fill

hasListModificationActions

protected boolean hasListModificationActions(ListComponent<?> listComponent,
 List<?> content)

isExtendingAction

protected boolean isExtendingAction(Action action)

isReducingAction

protected boolean isReducingAction(Action action)