Package com.storedobject.ui.inventory

Class ItemField<I extends InventoryItem>

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.AbstractField<com.vaadin.flow.component.customfield.CustomField<I>,I>

com.vaadin.flow.component.customfield.CustomField<I>

com.storedobject.vaadin.CustomField<I>

com.storedobject.ui.AbstractObjectField<I>

com.storedobject.ui.ObjectGetField<I>

com.storedobject.ui.inventory.ItemField<I>

Type Parameters:

I - Type of inventory item to accept.

All Implemented Interfaces:

FilterMethods<I>, ObjectGetter<I>, ObjectSetter<I>, ItemInput<I>, ObjectInput<I>, ObjectProvider<I>, AbstractObjectInput<I>, HasElement, HasThemeStyle, ValueRequired, com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.BlurNotifier<com.vaadin.flow.component.customfield.CustomField<I>>, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.Focusable<com.vaadin.flow.component.customfield.CustomField<I>>, com.vaadin.flow.component.FocusNotifier<com.vaadin.flow.component.customfield.CustomField<I>>, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasEnabled, com.vaadin.flow.component.HasHelper, com.vaadin.flow.component.HasLabel, com.vaadin.flow.component.HasPlaceholder, com.vaadin.flow.component.HasSize, com.vaadin.flow.component.HasStyle, com.vaadin.flow.component.HasTheme, com.vaadin.flow.component.HasValidation, com.vaadin.flow.component.HasValue<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.customfield.CustomField<I>,I>,I>, com.vaadin.flow.component.HasValueAndElement<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.customfield.CustomField<I>,I>,I>, com.vaadin.flow.component.shared.HasTooltip, com.vaadin.flow.component.shared.HasValidationProperties, com.vaadin.flow.component.shared.InputField<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.customfield.CustomField<I>,I>,I>, Serializable, Consumer<I>

public class ItemField<I extends InventoryItem>
extends ObjectGetField<I>
implements ItemInput<I>

Field to accept an instance of the InventoryItem with provision to input part number.

Author:

Syam

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.storedobject.ui.ObjectGetField

ObjectGetField.GetProvider<O extends StoredObject>, ObjectGetField.GetSupplier<O extends StoredObject>, ObjectGetField.GetTypedSupplier<O extends StoredObject>

Nested classes/interfaces inherited from class com.vaadin.flow.component.AbstractField

com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<C extends com.vaadin.flow.component.Component,V>

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

com.vaadin.flow.component.BlurNotifier.BlurEvent<C extends com.vaadin.flow.component.Component>

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

com.vaadin.flow.component.FocusNotifier.FocusEvent<C extends com.vaadin.flow.component.Component>

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

com.vaadin.flow.component.HasValue.ValueChangeEvent<V>, com.vaadin.flow.component.HasValue.ValueChangeListener<E extends com.vaadin.flow.component.HasValue.ValueChangeEvent<?>>

Constructor Summary

Constructors

Constructor	Description
ItemField(Class<I> objectClass)	Constructor.
ItemField(Class<I> objectClass, boolean allowAny)	Constructor.
ItemField(String label, Class<I> objectClass)	Constructor.
ItemField(String label, Class<I> objectClass, boolean allowAny)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	clear()	Clear the field value.
protected ObjectGetField.GetProvider<I>	createGetProvider()	Create the "get" provider for this field.
protected ObjectBrowser<I>	createSearcher()	Get the searcher for this field.
protected void	doSearch()	Do a search using the searcher component.
protected boolean	doSearchLoadAll()	Load the searcher with all the available instances.
void	fixPartNumber(InventoryItemType partNumber)	Fix the part number (an instance of InventoryItemType).
InventoryItemType	getPartNumber()	Get the current value of the part number.
Id	getPartNumberId()	Get Id of the current part number value.
ObjectProvider<? extends InventoryItemType>	getPartNumberProvider()	Get the P/N provider of this.
<T extends InventoryItemType> ObjectField<T>	getPNField()
protected ButtonLayout	initComponent()	This is where the display parts of the field is initialized.
void	setDetailComponent(com.vaadin.flow.component.Component detailComponent)	Set a component that will display details of the object value.
void	setDisplayDetail(Consumer<I> displayDetail)	Set a consumer that can display/consume the details of the object value.
void	setEnabled(boolean enabled)	Enable/disable this field.
void	setExtraFilterProvider(FilterProvider extraFilterProvider)	Set extra filters that need to be added to other filters when item's accessibility is checked.
void	setLocation(InventoryLocation location)	Set the location (it could be bin location or any other location).
void	setLocation(ObjectProvider<? extends InventoryLocation> locationField)	Set the location (it could be bin location or any other location).
void	setPartNumber(InventoryItemType partNumber)	Set the part number (an instance of InventoryItemType) portion.
void	setPrefixFieldControl(boolean searchFieldControl)	Decide whether "prefix components" needs to be controlled by this field or not.
protected void	setPresentationValue(I value)
void	setReadOnly(boolean readOnly)	Make this field read-only.
void	setRequired(boolean required)	Set value required flag.
void	setStore(InventoryStore store)	Set the store.
void	setStore(ObjectProvider<? extends InventoryStore> storeField)	Set the store.
void	setValue(I value)	Set the value.

Methods inherited from class com.storedobject.ui.ObjectGetField

canCreate, createPrefixComponent, focus, generateModelValue, getSearchField, setNotFoundHandler, setNotFoundTacker, setPlaceholder

Methods inherited from class com.storedobject.ui.AbstractObjectField

applyFilter, createDefaultSearcher, editor, filter, filteredList, getBrowseColumns, getCached, getContent, getDetailComponent, getDisplayDetail, getInternalLabel, getLoadFilter, getObjectClass, getPrefixComponent, getSearchColumns, getSearcher, isAllowAny, isInvalid, isRequired, load, onAttach, reget, reload, setBrowseColumns, setCached, setInternalLabel, setItemLabelGenerator, setSearchColumns

Methods inherited from class com.storedobject.vaadin.CustomField

addField, addField

Methods inherited from class com.vaadin.flow.component.customfield.CustomField

add, addThemeVariants, getLabel, remove, removeThemeVariants, setLabel, updateValue

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

addValueChangeListener, getEmptyValue, getValue, isEmpty, setModelValue, valueEquals

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

addListener, findAncestor, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getListeners, getLocale, getParent, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, onDetach, onEnabledStateChanged, removeFromParent, scrollIntoView, scrollIntoView, 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.storedobject.ui.util.AbstractObjectInput

applyFilterPredicate, convert, focus, getCached, getDetailComponent, getDisplayDetail, getObject, getObjectClass, getObjectId, getObjectId, isAllowAny, setCached, setItemLabelGenerator, setObject

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

addAttachListener

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

addBlurListener

Methods inherited from interface java.util.function.Consumer

andThen

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

addDetachListener

Methods inherited from interface com.storedobject.core.FilterMethods

applyFilter, getEffectiveCondition, getFilterCondition, getLoadFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setLoadFilter, setLoadFilter, setViewFilter, setViewFilter

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

addFocusShortcut, blur, getTabIndex, setTabIndex

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

addFocusListener

Methods inherited from interface com.storedobject.vaadin.HasElement

getAttribute, getStyle, setAttribute, setStyle

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

getElement

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

isEnabled

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

getHelperComponent, getHelperText, setHelperComponent, setHelperText

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

getLabel, setLabel

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

getPlaceholder, setPlaceholder

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

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

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.HasTheme

addThemeName, addThemeNames, getThemeName, getThemeNames, hasThemeName, removeThemeName, removeThemeNames, setThemeName, setThemeName

Methods inherited from interface com.storedobject.vaadin.HasThemeStyle

addTheme, asPrimary, asSmall, clearThemes, getInternalElement, removeTheme, setTheme

Methods inherited from interface com.vaadin.flow.component.shared.HasTooltip

getTooltip, setTooltipText

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

setManualValidation

Methods inherited from interface com.vaadin.flow.component.shared.HasValidationProperties

getErrorMessage, setErrorMessage, setInvalid

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

addValueChangeListener, getEmptyValue, getOptionalValue, getValue, isEmpty

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

isReadOnly, isRequiredIndicatorVisible, setRequiredIndicatorVisible

Methods inherited from interface com.storedobject.ui.ObjectInput

getInternalLabel, getObject, getSearcher, getValue, load, reload, setInternalLabel, setObject, setObjectClass, setValue

Methods inherited from interface com.storedobject.core.ObjectSetter

accept

Methods inherited from interface com.storedobject.vaadin.ValueRequired

isRequired

Constructor Details

ItemField

public ItemField(Class<I> objectClass)

Constructor.

Parameters:

objectClass - Class of the InventoryItem objects that are valid.

ItemField

public ItemField(String label,
 Class<I> objectClass)

Constructor.

Parameters:

label - Label for the field.

objectClass - Class of the InventoryItem objects that are valid.

ItemField

public ItemField(Class<I> objectClass,
 boolean allowAny)

Constructor.

Parameters:

objectClass - Class of the InventoryItem objects that are valid.

allowAny - Whether subclasses should be allowed or not.

ItemField

public ItemField(String label,
 Class<I> objectClass,
 boolean allowAny)

Constructor.

Parameters:

label - Label for the field.

objectClass - Class of the InventoryItem objects that are valid.

allowAny - Whether subclasses should be allowed or not.

Method Details

getPNField

public <T extends InventoryItemType> ObjectField<T> getPNField()

clear

public void clear()

Description copied from interface: AbstractObjectInput

Clear the field value.

Specified by:

clear in interface AbstractObjectInput<I extends InventoryItem>

Specified by:

clear in interface com.vaadin.flow.component.HasValue<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.customfield.CustomField<I extends InventoryItem>,I extends InventoryItem>,I extends InventoryItem>

Overrides:

clear in class AbstractObjectField<I extends InventoryItem>

setValue

public void setValue(I value)

Description copied from interface: ObjectInput

Set the value.

Specified by:

setValue in interface com.vaadin.flow.component.HasValue<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.customfield.CustomField<I extends InventoryItem>,I extends InventoryItem>,I extends InventoryItem>

Specified by:

setValue in interface ObjectInput<I extends InventoryItem>

Overrides:

setValue in class com.vaadin.flow.component.AbstractField<com.vaadin.flow.component.customfield.CustomField<I extends InventoryItem>,I extends InventoryItem>

Parameters:

value - Value to set.

setRequired

public void setRequired(boolean required)

Description copied from interface: ValueRequired

Set value required flag.

Specified by:

setRequired in interface ValueRequired

Overrides:

setRequired in class AbstractObjectField<I extends InventoryItem>

Parameters:

required - Required or not

fixPartNumber

public void fixPartNumber(InventoryItemType partNumber)

Fix the part number (an instance of InventoryItemType). If a non-null value is set, the "part number" portion will be locked with that value. A null value may be set later to unlock it.

Specified by:

fixPartNumber in interface ItemInput<I extends InventoryItem>

Parameters:

partNumber - Part number to set.

setPartNumber

public void setPartNumber(InventoryItemType partNumber)

Set the part number (an instance of InventoryItemType) portion.

Parameters:

partNumber - Part number to set.

getPartNumber

public InventoryItemType getPartNumber()

Get the current value of the part number.

Returns:

Current value of the part number. It may be null.

getPartNumberId

public Id getPartNumberId()

Get Id of the current part number value.

Returns:

Id of the current of the part number value. It may be null.

initComponent

protected ButtonLayout initComponent()

Description copied from class: AbstractObjectField

This is where the display parts of the field is initialized. If overridden, you need to make sure to always return the same component between calls.

Overrides:

initComponent in class AbstractObjectField<I extends InventoryItem>

Returns:

The layout component containing other display components.

setPresentationValue

protected void setPresentationValue(I value)

Overrides:

setPresentationValue in class ObjectGetField<I extends InventoryItem>

setReadOnly

public void setReadOnly(boolean readOnly)

Description copied from interface: AbstractObjectInput

Make this field read-only.

Specified by:

setReadOnly in interface AbstractObjectInput<I extends InventoryItem>

Specified by:

setReadOnly in interface com.vaadin.flow.component.HasValue<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.customfield.CustomField<I extends InventoryItem>,I extends InventoryItem>,I extends InventoryItem>

Specified by:

setReadOnly in interface com.vaadin.flow.component.HasValueAndElement<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.customfield.CustomField<I extends InventoryItem>,I extends InventoryItem>,I extends InventoryItem>

Overrides:

setReadOnly in class AbstractObjectField<I extends InventoryItem>

Parameters:

readOnly - True to set as read-only.

setEnabled

public void setEnabled(boolean enabled)

Description copied from interface: AbstractObjectInput

Enable/disable this field.

Specified by:

setEnabled in interface AbstractObjectInput<I extends InventoryItem>

Specified by:

setEnabled in interface com.vaadin.flow.component.HasEnabled

Overrides:

setEnabled in class AbstractObjectField<I extends InventoryItem>

Parameters:

enabled - True for enabling.

createGetProvider

protected ObjectGetField.GetProvider<I> createGetProvider()

Description copied from class: ObjectGetField

Create the "get" provider for this field.

Overrides:

createGetProvider in class ObjectGetField<I extends InventoryItem>

Returns:

By default, it will create an instance of ObjectGetField.GetSupplier.

setDetailComponent

public void setDetailComponent(com.vaadin.flow.component.Component detailComponent)

Description copied from interface: AbstractObjectInput

Set a component that will display details of the object value.

Specified by:

setDetailComponent in interface AbstractObjectInput<I extends InventoryItem>

Overrides:

setDetailComponent in class AbstractObjectField<I extends InventoryItem>

Parameters:

detailComponent - A component that can display information regarding the object.

setDisplayDetail

public void setDisplayDetail(Consumer<I> displayDetail)

Description copied from interface: AbstractObjectInput

Set a consumer that can display/consume the details of the object value.

Specified by:

setDisplayDetail in interface AbstractObjectInput<I extends InventoryItem>

Overrides:

setDisplayDetail in class AbstractObjectField<I extends InventoryItem>

Parameters:

displayDetail - A consumer that can accept the object value.

setPrefixFieldControl

public void setPrefixFieldControl(boolean searchFieldControl)

Description copied from interface: AbstractObjectInput

Decide whether "prefix components" needs to be controlled by this field or not. "Prefix components" are parts of the field that display extra information, and it needs to be turned on or off when the status of the field changes via methods such as AbstractObjectInput.setEnabled(boolean), AbstractObjectInput.setReadOnly(boolean) etc. In some cases, prefix components may be displayed elsewhere and needs to be controlled outside the field.

Specified by:

setPrefixFieldControl in interface AbstractObjectInput<I extends InventoryItem>

Overrides:

setPrefixFieldControl in class AbstractObjectField<I extends InventoryItem>

Parameters:

searchFieldControl - True if it needs to be controlled by this field.

setStore

public void setStore(ObjectProvider<? extends InventoryStore> storeField)

Description copied from interface: ItemInput

Set the store. If set, only items from the given store will be acceptable.

Specified by:

setStore in interface ItemInput<I extends InventoryItem>

Parameters:

storeField - Any provider that can supply an InventoryStore instance.

setStore

public void setStore(InventoryStore store)

Description copied from interface: ItemInput

Set the store. If set, only items from the given store will be acceptable.

Specified by:

setStore in interface ItemInput<I extends InventoryItem>

Parameters:

store - An instance of InventoryStore.

setLocation

public void setLocation(ObjectProvider<? extends InventoryLocation> locationField)

Description copied from interface: ItemInput

Set the location (it could be bin location or any other location). If set, only items from the given location will be acceptable.

Specified by:

setLocation in interface ItemInput<I extends InventoryItem>

Parameters:

locationField - Any provider that can supply an InventoryLocation instance.

setLocation

public void setLocation(InventoryLocation location)

Description copied from interface: ItemInput

Set the location (it could be bin location or any other location). If set, only items from the given location will be acceptable.

Specified by:

setLocation in interface ItemInput<I extends InventoryItem>

Parameters:

location - An instance of an InventoryLocation.

setExtraFilterProvider

public void setExtraFilterProvider(FilterProvider extraFilterProvider)

Description copied from interface: ItemInput

Set extra filters that need to be added to other filters when item's accessibility is checked.

Specified by:

setExtraFilterProvider in interface ItemInput<I extends InventoryItem>

Parameters:

extraFilterProvider - Extra filter to be set.

getPartNumberProvider

public ObjectProvider<? extends InventoryItemType> getPartNumberProvider()

Description copied from interface: ItemInput

Get the P/N provider of this.

Specified by:

getPartNumberProvider in interface ItemInput<I extends InventoryItem>

Returns:

P/N provider.

doSearch

protected void doSearch()

Description copied from class: AbstractObjectField

Do a search using the searcher component.

Overrides:

doSearch in class ObjectGetField<I extends InventoryItem>

doSearchLoadAll

protected boolean doSearchLoadAll()

Description copied from class: ObjectGetField

Load the searcher with all the available instances. If true is returned from this method, it will be assumed that appropriate search action is already carried out.

Overrides:

doSearchLoadAll in class ObjectGetField<I extends InventoryItem>

Returns:

True if loaded. Default implementation reapplies the filter if the load filter is dynamic and returns false.

createSearcher

protected ObjectBrowser<I> createSearcher()

Description copied from class: AbstractObjectField

Get the searcher for this field.

Overrides:

createSearcher in class AbstractObjectField<I extends InventoryItem>

Returns:

Typically, an instance of the ObjectBrowser that has search capability.