Package io.jmix.flowui.component.delegate

Class CollectionFieldDelegate<C extends com.vaadin.flow.component.AbstractField<?,Set<P>>,P,V>

java.lang.Object

io.jmix.flowui.component.delegate.AbstractComponentDelegate<C>

io.jmix.flowui.component.delegate.AbstractValueComponentDelegate<C,Collection<V>,Set<P>>

io.jmix.flowui.component.delegate.AbstractFieldDelegate<C,Collection<V>,Set<P>>

io.jmix.flowui.component.delegate.CollectionFieldDelegate<C,P,V>

All Implemented Interfaces:

ValueBindingDelegate<Collection<V>>, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

@Component("flowui_CollectionFieldDelegate")
@Scope("prototype")
public class CollectionFieldDelegate<C extends com.vaadin.flow.component.AbstractField<?,Set<P>>,P,V>
extends AbstractFieldDelegate<C,Collection<V>,Set<P>>

Nested Class Summary

Nested classes/interfaces inherited from interface io.jmix.flowui.component.delegate.ValueBindingDelegate

ValueBindingDelegate.ValueBindingChangeEvent<T>

Field Summary

Fields inherited from class io.jmix.flowui.component.delegate.AbstractFieldDelegate

applicationContext, conversionInvalid, datatype, errorMessage, explicitlyInvalid, immediateRequiredValidationEnabled, messages, metadataTools, PROPERTY_INVALID, requiredMessage, statusChangeHandler, toModelConverter, uiComponentProperties, validators

Fields inherited from class io.jmix.flowui.component.delegate.AbstractValueComponentDelegate

valueBinding

Fields inherited from class io.jmix.flowui.component.delegate.AbstractComponentDelegate

component

Constructor Summary

Constructors

Constructor	Description
CollectionFieldDelegate(C component)

Method Summary

Modifier and Type	Method	Description
Collection<V>	convertToModel(Set<V> presentationValue)
Collection<V>	convertToModel(Set<V> presentationValue, @Nullable Stream<V> options)
protected Collection<V>	convertToModelInternal(Stream<V> items)
Set<V>	convertToPresentation(@Nullable Collection<V> modelValue)
protected AbstractValueBinding<Collection<V>>	createValueBinding(ValueSource<Collection<V>> valueSource)
boolean	equalCollections(@Nullable Collection<V> a, @Nullable Collection<V> b)

Methods inherited from class io.jmix.flowui.component.delegate.AbstractFieldDelegate

addUnparsableChangeListener, addValidator, applyDefaultValueFormat, checkUnparseableValue, executeValidators, formatMessage, getComponentValue, getDatatype, getErrorMessage, getMessage, getRequiredErrorMessage, getRequiredMessage, initComponent, isEmptyAndRequired, isInvalid, isInvalidInternal, setApplicationContext, setComponentRequiredErrorState, setConversionInvalid, setDatatype, setErrorMessage, setInvalid, setInvalidInternal, setMessages, setMetadataTools, setRequiredMessage, setStatusChangeHandler, setToModelConverter, setUiComponentProperties, updateInvalidState, updateRequiredState, validatorsPassed

Methods inherited from class io.jmix.flowui.component.delegate.AbstractValueComponentDelegate

addValueBindingChangeListener, getEventBus, getValueBinding, getValueSource, setupProperties, setValueSource, valueBindingChanged

Methods inherited from class io.jmix.flowui.component.delegate.AbstractComponentDelegate

getComponent

Methods inherited from class java.lang.Object

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

Constructor Details

CollectionFieldDelegate

public CollectionFieldDelegate(C component)

Method Details

createValueBinding

protected AbstractValueBinding<Collection<V>> createValueBinding(ValueSource<Collection<V>> valueSource)

Specified by:

createValueBinding in class AbstractValueComponentDelegate<C extends com.vaadin.flow.component.AbstractField<?,Set<P>>,Collection<V>,Set<P>>

convertToModel

public Collection<V> convertToModel(Set<V> presentationValue,
 @Nullable Stream<V> options)

convertToModel

public Collection<V> convertToModel(Set<V> presentationValue)

convertToModelInternal

protected Collection<V> convertToModelInternal(Stream<V> items)

convertToPresentation

public Set<V> convertToPresentation(@Nullable Collection<V> modelValue)

equalCollections

public boolean equalCollections(@Nullable Collection<V> a,
 @Nullable Collection<V> b)