Uses of Class
com.whitestein.lsps.vaadin.util.Variant

Packages that use Variant

Package	Description
com.whitestein.lsps.vaadin.forms
com.whitestein.lsps.vaadin.ui
com.whitestein.lsps.vaadin.ui.components
com.whitestein.lsps.vaadin.ui.components.calendar
com.whitestein.lsps.vaadin.ui.components.table
com.whitestein.lsps.vaadin.ui.components.table.dataset
com.whitestein.lsps.vaadin.ui.events
com.whitestein.lsps.vaadin.util

Uses of Variant in com.whitestein.lsps.vaadin.forms

Methods in com.whitestein.lsps.vaadin.forms that return Variant

Modifier and Type	Method and Description
protected Variant<Object>	WAbstractChart.getPayload(com.vaadin.addon.charts.model.Series series, int index) Gets the payload for an item in the given series.

Methods in com.whitestein.lsps.vaadin.forms with parameters of type Variant

Modifier and Type	Method and Description
protected void	WAbstractChart.addPayload(com.vaadin.addon.charts.model.Series series, Variant<Object> payload, boolean shift) Adds a payload to the series.
protected Double	WAbstractChart.asDouble(Variant<Decimal> value)
protected Integer	WAbstractChart.asInt(Variant<Decimal> value)
protected Integer	WTree.findId(Variant<Object> value)
protected Integer	WTree.loadUpTo(Variant<Object> upToValue)

Method parameters in com.whitestein.lsps.vaadin.forms with type arguments of type Variant

Modifier and Type	Method and Description
protected void	WAbstractChart.registerPayloads(com.vaadin.addon.charts.model.Series series, List<Variant<Object>> payloads) Registers the payloads for items in the given series.

Uses of Variant in com.whitestein.lsps.vaadin.ui

Methods in com.whitestein.lsps.vaadin.ui that return Variant

Modifier and Type	Method and Description
static Variant<ReferenceHolder>	Bindings.getBinding(Variant.RecordVariant def) Retrieves the value of the "Binding" field.

Methods in com.whitestein.lsps.vaadin.ui with parameters of type Variant

Modifier and Type	Method and Description
boolean	UIComponentWithHints2.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue) Applies the given hint to this component.
boolean	UIComponentWithHints2.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue) Applies the given hint to this component.
protected void	UIComponentFactoryImpl.applyHint(UIComponent component, String hintName, Variant<Object> newValue, Variant<Object> oldValue) Applies single hint of the given value to the given component
protected void	UIComponentFactoryImpl.applyHint(UIComponent component, String hintName, Variant<Object> newValue, Variant<Object> oldValue) Applies single hint of the given value to the given component
boolean	UIComponentWithHints2.unapplyHint(String hintName, Variant<Object> oldValue) The hint has been removed from the hint map.
protected void	UIComponentFactoryImpl.unapplyHint(UIComponent component, String hintName, Variant<Object> oldValue)

Method parameters in com.whitestein.lsps.vaadin.ui with type arguments of type Variant

Modifier and Type	Method and Description
void	ViewModelMerger.clear(Set<Variant<RecordHolder>> viewModelsToClear) Clears given view models manually.
void	ViewModelMerger.merge(Set<Variant<RecordHolder>> viewModelsToMerge) Merges given view models manually.

Uses of Variant in com.whitestein.lsps.vaadin.ui.components

Methods in com.whitestein.lsps.vaadin.ui.components that return Variant

Modifier and Type	Method and Description
Variant<Object>	TreeItem.getDataVariant()

Methods in com.whitestein.lsps.vaadin.ui.components with parameters of type Variant

Modifier and Type	Method and Description
boolean	UITextBox.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UITextBox.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UITextArea.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UITextArea.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UITabbedLayout.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UITabbedLayout.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UISingleSelectList.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UISingleSelectList.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIRichTextArea.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIRichTextArea.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIRadioButtonList.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIRadioButtonList.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIPopup.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIPopup.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIPanel.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIPanel.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UINavigationLink.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UINavigationLink.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIMultiSelectList.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIMultiSelectList.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIHorizontalLayout.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIHorizontalLayout.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIGenericChart.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIGenericChart.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIFileUpload.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIFileUpload.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIDateTextBox.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIDateTextBox.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIComboBox.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIComboBox.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UITextBox.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UITextArea.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UITabbedLayout.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UISingleSelectList.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UIRichTextArea.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UIRadioButtonList.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UIPopup.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UIPanel.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UINavigationLink.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UIMultiSelectList.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UIHorizontalLayout.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UIGenericChart.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UIFileUpload.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UIDateTextBox.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UIComboBox.unapplyHint(String hintName, Variant<Object> oldValue)

Uses of Variant in com.whitestein.lsps.vaadin.ui.components.calendar

Fields in com.whitestein.lsps.vaadin.ui.components.calendar declared as Variant

Modifier and Type	Field and Description
Variant<?>	UICalendar.LSPSCalendarEvent.wrappedBusinessData Reference to the business data object wrapper (use UIComponents.unwrap(java.io.Serializable) to obtain actual data object).

Constructors in com.whitestein.lsps.vaadin.ui.components.calendar with parameters of type Variant

Constructor and Description
LSPSCalendarEvent(String caption, String description, Date startDate, Date endDate, Variant<?> wrappedBusinessData)

Uses of Variant in com.whitestein.lsps.vaadin.ui.components.table

Fields in com.whitestein.lsps.vaadin.ui.components.table declared as Variant

Modifier and Type	Field and Description
Variant<Object>	UIGridItem.gridRow The grid row object as obtained from the UI::Grid.data (or, rather, the IDataset wrapper) data source.

Methods in com.whitestein.lsps.vaadin.ui.components.table that return Variant

Modifier and Type	Method and Description
Variant<Object>	UIGridColumn.getContent(Object input) Runs the "content" closure or property on given input and returns the result.

Methods in com.whitestein.lsps.vaadin.ui.components.table with parameters of type Variant

Modifier and Type	Method and Description
boolean	UITableColumn.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UITableColumn.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UITableBase.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UITableBase.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIGridColumn.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIGridColumn.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIGrid.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
boolean	UIGrid.applyHint(String hintName, Variant<Object> newValue, Variant<Object> oldValue)
void	UIGridColumn.setContent(Variant<Object> row, Object content) Sets the value to the row object.
boolean	UITableColumn.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UITableBase.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UIGridColumn.unapplyHint(String hintName, Variant<Object> oldValue)
boolean	UIGrid.unapplyHint(String hintName, Variant<Object> oldValue)

Uses of Variant in com.whitestein.lsps.vaadin.ui.components.table.dataset

Constructors in com.whitestein.lsps.vaadin.ui.components.table.dataset with parameters of type Variant

Constructor and Description
ValueFilter(Variant<?> wrappedValue) Allows only this value.

Uses of Variant in com.whitestein.lsps.vaadin.ui.events

Methods in com.whitestein.lsps.vaadin.ui.events that return Variant

Modifier and Type	Method and Description
Variant<?>	UIRendererClickedEvent.getRow() Gets the row object of the row in which the click occurred.

Constructors in com.whitestein.lsps.vaadin.ui.events with parameters of type Variant

Constructor and Description
UICalendarEvent(UICalendar component, String eventTypeFullName, Date from, Date to, Variant<?> businessDataWrapper, Boolean allDay) Creates the event.
UIMarkerClickedEvent(UIMapDisplay component, Variant<?> businessDataWrapper)
UIMarkerDraggedEvent(UIMapDisplay component, Variant<?> businessDataWrapper, org.vaadin.addon.leaflet.shared.Point newLocation)
UIMenuEvent(UIComponent component, Variant<?> id)
UIRendererClickedEvent(UIComponent component, Variant<?> row)
UIValueChangeEvent(UIComponent component, Variant<Object> oldValue, Variant<Object> newValue) Full constructor.
UIValueChangeEvent(UIComponent component, Variant<Object> oldValue, Variant<Object> newValue) Full constructor.

Uses of Variant in com.whitestein.lsps.vaadin.util

Subclasses of Variant in com.whitestein.lsps.vaadin.util

Modifier and Type	Class and Description
class	SetVariant<V> A set variant, allows access to set items.
static class	Variant.ClosureVariant Wraps a closure and forces you to specify the scope in which the closure is executed.
static class	Variant.CollectionVariant<T extends Collection<V>,V> A set variant, allows iterating over collections.
static class	Variant.ListVariant<V> A list variant, allows access to list items.
static class	Variant.MapVariant<K,V> A map variant, allows access to map items.
static class	Variant.RecordVariant Accesses RecordHolder properties.
static class	Variant.ScopedClosureVariant Wraps a closure and an execution scope.

Fields in com.whitestein.lsps.vaadin.util declared as Variant

Modifier and Type	Field and Description
static Variant<?>	Variant.NULL A variant which wraps the 'null' value, with no origin.

Methods in com.whitestein.lsps.vaadin.util that return Variant

Modifier and Type	Method and Description
Variant<Boolean>	Variant.bool() Casts the value to boolean.
Variant<Object>	Variant.RecordVariant.call(Namespace namespace, String methodName, Object... args) Calls given class method and returns the result.
Variant<Object>	Variant.RecordVariant.call(Namespace namespace, String methodName, Type[] parameterTypes, Object... args) Calls given class method and returns the result.
Variant<Object>	Variant.ScopedClosureVariant.call(Object... params) Executes closure within context of the given component.
<N> Variant<N>	Variant.cast(Class<N> type) Casts the value.
Variant<T>	Variant.checkPresent() Fails if the value is absent.
Variant<Date>	Variant.date() Casts the value to Date.
Variant<Decimal>	Variant.decimal() Casts the value to a Decimal.
Variant<Object>	Variant.dereference(UIComponent scope) De-references the referenced type (calls ReferenceHolder.getValue()).
Variant<String>	Variant.enumerationConstant() Expects this variant to hold an EnumerationImpl instance.
<E extends Enum<E>> Variant<E>	Variant.enumValueOf(Class<E> clazz) Casts this variant to String and then calls Enum.valueOf(Class, String) on the value (if the value is not null).
<E extends Enum<E>> Variant<E>	Variant.enumValueOfIgnoreCase(Class<E> clazz) Casts this variant to String and then matches enumeration constant by name, ignoring case differences (if the value is not null).
Variant<V>	Variant.ListVariant.get(int index) Returns i-th item from the list as a Variant.
Variant<V>	Variant.MapVariant.get(K key) Returns the value from the map as a Variant.
Variant<Object>	Variant.RecordVariant.getPropertyValue(String propName) Returns given property value.
Variant<Object>	Variant.RecordVariant.getPropertyValue(String propName, boolean nullIfMissing) Returns given property value.
Variant<Integer>	Variant.integer() Casts the variant's value to a Integer.
Variant<T>	Variant.orVariant(T defaultValue) Returns this instance if it is present; a new variant with the defaultValue otherwise.
static <T> Variant<T>	Variant.param(T value, String paramName, LspsContextHolder context) Wraps a value which came as a function parameter.
Variant<Path>	Variant.path() Casts the variant's value to a Path.
Variant<Property>	Variant.property() Casts the variant's value to a Property.
Variant<Path>	Variant.propertyPath() Deprecated. This method was replaced by path() to which better fits the type returned.
Variant<ReferenceHolder>	Variant.reference() Casts the value to a ReferenceHolder.
Variant<T>	Variant.requireDefined() Asserts that the definitionType field is present.
Variant<ReferenceHolder>	Variant.setReferencedValue(UIComponent scope, Object newValue) Sets the referenced value to given value.
Variant<ReferenceHolder>	Variant.setReferencedValueCollection(UIComponent scope, Collection<?> newValue) Sets the referenced value to given value.
Variant<String>	Variant.string() Casts the value to String.
Variant<T>	Variant.toNull() Creates a new variant of same type and origin, but with null value.
Variant<String>	Variant.toUpperCase() First casts the value to string, then calls String.toUpperCase() and returns variant holding such string.
Variant<T>	Variant.toValue(T newValue) Creates a new variant of same type and origin, but with given value.
static <T> Variant<T>	Variant.wrap(T data, LspsContextHolder context) Wraps given object in a variant, making it effectively serializable.

Methods in com.whitestein.lsps.vaadin.util that return types with arguments of type Variant

Modifier and Type	Method and Description
static List<Variant<RecordHolder>>	UIComponents.getChildren(Variant.RecordVariant def) Lists child component definitions from given component definition.
Iterator<Variant<V>>	Variant.ListVariant.iterator() Item iterator which provides items as variants with correct "origin".
Iterator<Variant<V>>	Variant.CollectionVariant.iterator() Item iterator which provides items as variants with correct "origin".
Iterator<Map.Entry<K,Variant<V>>>	Variant.MapVariant.iterator() Unmodifiable iterator.
List<Variant<V>>	Variant.ListVariant.toVariantList() Converts this list to a list of variants.
Set<Variant<V>>	SetVariant.toVariantSet() Converts this list to a list of variants.

Methods in com.whitestein.lsps.vaadin.util with parameters of type Variant

Modifier and Type	Method and Description
static boolean	Hints.applyGenericHints(com.vaadin.ui.Component component, UIComponentData componentData, String hintName, Variant<Object> newValue, Variant<Object> oldValue) Applies generic hints to the component.
static boolean	Hints.applyGenericHints(com.vaadin.ui.Component component, UIComponentData componentData, String hintName, Variant<Object> newValue, Variant<Object> oldValue) Applies generic hints to the component.
static void	Hints.applyHintsToChildrenWrapper(String hintName, Variant<Object> newValue, Variant<Object> oldValue, com.vaadin.ui.Component childrenWrapper) Applies hints to the children wrapper component.
static void	Hints.applyHintsToChildrenWrapper(String hintName, Variant<Object> newValue, Variant<Object> oldValue, com.vaadin.ui.Component childrenWrapper) Applies hints to the children wrapper component.
static boolean	Hints.applyMarginSpacing(com.vaadin.ui.AbstractOrderedLayout component, String hintName, Variant<Object> newValue) Applies Hints.MARGIN and/or Hints.SPACING to the component.
static boolean	Hints.applySizeHints(com.vaadin.server.Sizeable component, String hintName, Variant<Object> newValue) Applies Hints.WIDTH or Hints.HEIGHT hint to the component.
Hints.Size	Hints.Size.setHintValue(Variant<?> newValue) Sets the size based on a hint value.
static boolean	Hints.unapplyGenericHint(com.vaadin.ui.Component component, UIComponentData componentData, String hintName, Variant<Object> oldValue) Inverse operation to Hints.applyGenericHints(com.vaadin.ui.Component, com.whitestein.lsps.vaadin.ui.UIComponentData, String, Variant, Variant) - unapplies (removes effect) of given hint.
static void	Hints.unapplyHintsToChildrenWrapper(String hintName, Variant<Object> oldValue, com.vaadin.ui.Component childrenWrapper) Unapplies hints to the children wrapper component.

Method parameters in com.whitestein.lsps.vaadin.util with type arguments of type Variant

Modifier and Type	Method and Description
Variant.CollectionVariant<T,V>	Variant.CollectionVariant.addAllTo(Collection<Variant<V>> targetCollection) Adds all items from this collection to the target collection.