org.thshsh.vaadin.entity

Class EntityForm<T,ID extends Serializable>

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.orderedlayout.VerticalLayout

org.thshsh.vaadin.entity.EntityForm<T,ID>

All Implemented Interfaces:

com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.ClickNotifier<com.vaadin.flow.component.orderedlayout.VerticalLayout>, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.HasComponents, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasEnabled, com.vaadin.flow.component.HasOrderedComponents, com.vaadin.flow.component.HasSize, com.vaadin.flow.component.HasStyle, com.vaadin.flow.component.orderedlayout.FlexComponent, com.vaadin.flow.component.orderedlayout.ThemableLayout, Serializable

public abstract class EntityForm<T,ID extends Serializable>
extends com.vaadin.flow.component.orderedlayout.VerticalLayout

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	EntityForm.LeaveListener
static interface	EntityForm.SaveListener
static interface	EntityForm.StayListener

Nested classes/interfaces inherited from interface com.vaadin.flow.component.orderedlayout.FlexComponent

com.vaadin.flow.component.orderedlayout.FlexComponent.Alignment, com.vaadin.flow.component.orderedlayout.FlexComponent.JustifyContentMode

Field Summary

Fields

Modifier and Type	Field and Description
protected com.vaadin.flow.data.binder.Binder<T>	binder
protected com.vaadin.flow.component.orderedlayout.HorizontalLayout	buttons
protected com.vaadin.flow.component.button.Button	cancel
protected String	cancelText
protected Boolean	confirm
protected Boolean	create
protected String	createText
protected Boolean	disableSaveUntilChange
protected String	editText
protected T	entity
protected Class<T>	entityClass
protected ID	entityId
protected String	entityTypeName
protected NestedOrderedLayout<?>	formLayout
protected Set<EntityForm.LeaveListener>	leaveListeners
protected Boolean	loadFromId
static org.slf4j.Logger	LOGGER
protected Boolean	persist
protected com.vaadin.flow.component.button.Button	save
protected Boolean	saved
protected Set<EntityForm.SaveListener>	saveListeners
protected String	saveText
protected com.vaadin.flow.component.html.Span	title
protected com.vaadin.flow.component.orderedlayout.HorizontalLayout	titleLayout

Constructor Summary

Constructors

Constructor and Description
EntityForm(Class<T> eClass, ID id, Boolean loadFromId)
EntityForm(Class<T> eClass, T entity)
EntityForm(Class<T> eClass, T entity, Boolean load)

Method Summary

Modifier and Type	Method and Description
void	addLeaveListener(EntityForm.LeaveListener sl)
void	addSaveListener(EntityForm.SaveListener sl)
protected void	bind()
void	confirmLeave()
void	confirmLeave(EntityForm.LeaveListener leaveOverride, EntityForm.StayListener stay) This method checks for any form changes before proceeding with leaving the form The override listener allows you to override the standard leavelisteners
protected T	createEntity()
com.vaadin.flow.component.orderedlayout.HorizontalLayout	getButtons()
T	getEntity()
protected abstract ID	getEntityId(T e)
String	getEntityTypeName()
NestedOrderedLayout<?>	getFormLayout()
Boolean	getPersist()
protected abstract org.springframework.data.jpa.repository.JpaRepository<T,ID>	getRepository()
Boolean	getSaved()
com.vaadin.flow.component.html.Span	getTitle()
Boolean	isCreate()
protected void	leave()
protected T	loadEntity()
protected void	persist()
void	postConstruct()
protected void	save()
protected void	saveAndLeave()
void	setEntity(T e)
void	setPersist(Boolean persist)
protected abstract void	setupForm()

Methods inherited from class com.vaadin.flow.component.orderedlayout.VerticalLayout

addAndExpand, getAlignItems, getAlignSelf, getDefaultHorizontalComponentAlignment, getHorizontalComponentAlignment, setAlignItems, setAlignSelf, setDefaultHorizontalComponentAlignment, setHorizontalComponentAlignment, setPadding, setSpacing

Methods inherited from class com.vaadin.flow.component.Component

addListener, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getLocale, getParent, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, onAttach, onDetach, onEnabledStateChanged, set, setElement, setId, setVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.flow.component.orderedlayout.ThemableLayout

getBoxSizing, getThemeList, isMargin, isPadding, isSpacing, setBoxSizing, setMargin

Methods inherited from interface com.vaadin.flow.component.orderedlayout.FlexComponent

expand, getFlexGrow, getJustifyContentMode, replace, setFlexGrow, setJustifyContentMode

Methods inherited from interface com.vaadin.flow.component.HasOrderedComponents

getChildren, getComponentAt, getComponentCount, indexOf

Methods inherited from interface com.vaadin.flow.component.HasComponents

add, add, addComponentAsFirst, addComponentAtIndex, remove, removeAll

Methods inherited from interface com.vaadin.flow.component.HasEnabled

isEnabled, setEnabled

Methods inherited from interface com.vaadin.flow.component.HasElement

getElement

Methods inherited from interface com.vaadin.flow.component.HasStyle

addClassName, addClassNames, getClassName, getClassNames, getStyle, hasClassName, removeClassName, removeClassNames, setClassName, setClassName

Methods inherited from interface com.vaadin.flow.component.HasSize

getCssSize, getHeight, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getWidth, setHeight, setHeight, setHeightFull, setMaxHeight, setMaxHeight, setMaxWidth, setMaxWidth, setMinHeight, setMinHeight, setMinWidth, setMinWidth, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthFull

Methods inherited from interface com.vaadin.flow.component.ClickNotifier

addClickListener, addClickShortcut

Methods inherited from interface com.vaadin.flow.component.AttachNotifier

addAttachListener

Methods inherited from interface com.vaadin.flow.component.DetachNotifier

addDetachListener

Field Detail

LOGGER

public static final org.slf4j.Logger LOGGER

entityClass

protected Class<T> entityClass

entityId

protected ID extends Serializable entityId

entity

protected T entity

binder

protected com.vaadin.flow.data.binder.Binder<T> binder

create

protected Boolean create

formLayout

protected NestedOrderedLayout<?> formLayout

entityTypeName

protected String entityTypeName

saved

protected Boolean saved

createText

protected String createText

editText

protected String editText

cancelText

protected String cancelText

cancel

protected com.vaadin.flow.component.button.Button cancel

save

protected com.vaadin.flow.component.button.Button save

saveText

protected String saveText

leaveListeners

protected Set<EntityForm.LeaveListener> leaveListeners

persist

protected Boolean persist

buttons

protected com.vaadin.flow.component.orderedlayout.HorizontalLayout buttons

title

protected com.vaadin.flow.component.html.Span title

loadFromId

protected Boolean loadFromId

confirm

protected Boolean confirm

titleLayout

protected com.vaadin.flow.component.orderedlayout.HorizontalLayout titleLayout

disableSaveUntilChange

protected Boolean disableSaveUntilChange

saveListeners

protected Set<EntityForm.SaveListener> saveListeners

Constructor Detail

EntityForm

public EntityForm(Class<T> eClass,
                  T entity)

EntityForm

public EntityForm(Class<T> eClass,
                  T entity,
                  Boolean load)

EntityForm

public EntityForm(Class<T> eClass,
                  ID id,
                  Boolean loadFromId)

Method Detail

postConstruct

@PostConstruct
public void postConstruct()

getRepository

protected abstract org.springframework.data.jpa.repository.JpaRepository<T,ID> getRepository()

setupForm

protected abstract void setupForm()

saveAndLeave

protected void saveAndLeave()

confirmLeave

public void confirmLeave(EntityForm.LeaveListener leaveOverride,
                         EntityForm.StayListener stay)

This method checks for any form changes before proceeding with leaving the form The override listener allows you to override the standard leavelisteners

confirmLeave

public void confirmLeave()

leave

protected void leave()

loadEntity

protected T loadEntity()

getEntityId

protected abstract ID getEntityId(T e)

createEntity

protected T createEntity()

setEntity

public void setEntity(T e)

save

protected void save()
             throws com.vaadin.flow.data.binder.ValidationException

Throws:

com.vaadin.flow.data.binder.ValidationException

bind

protected void bind()
             throws com.vaadin.flow.data.binder.ValidationException

Throws:

com.vaadin.flow.data.binder.ValidationException

persist

protected void persist()

getSaved

public Boolean getSaved()

getEntity

public T getEntity()

getPersist

public Boolean getPersist()

setPersist

public void setPersist(Boolean persist)

isCreate

public Boolean isCreate()

getEntityTypeName

public String getEntityTypeName()

addSaveListener

public void addSaveListener(EntityForm.SaveListener sl)

addLeaveListener

public void addLeaveListener(EntityForm.LeaveListener sl)

getFormLayout

public NestedOrderedLayout<?> getFormLayout()

getButtons

public com.vaadin.flow.component.orderedlayout.HorizontalLayout getButtons()

getTitle

public com.vaadin.flow.component.html.Span getTitle()