Package io.jmix.mapsui.component.data

Class ContainerVectorLayerItems<E>

java.lang.Object

io.jmix.mapsui.component.data.ContainerVectorLayerItems<E>

All Implemented Interfaces:

VectorLayerItems<E>, DataUnit, EntityDataUnit, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

public class ContainerVectorLayerItems<E>
extends Object
implements VectorLayerItems<E>, org.springframework.context.ApplicationContextAware

Nested Class Summary

Nested classes/interfaces inherited from interface io.jmix.ui.component.data.DataUnit

DataUnit.StateChangeEvent

Nested classes/interfaces inherited from interface io.jmix.mapsui.component.data.VectorLayerItems

VectorLayerItems.GeometryChangeEvent<E>, VectorLayerItems.ItemSetChangeEvent<E>, VectorLayerItems.SelectedItemChangeEvent<E>

Field Summary

Fields

Modifier and Type	Field	Description
protected InstanceContainer<E>	container
protected EventHub	events

Constructor Summary

Constructors

Constructor	Description
ContainerVectorLayerItems(InstanceContainer<E> container)

Method Summary

Modifier and Type	Method	Description
Subscription	addGeometryChangeListener(Consumer<VectorLayerItems.GeometryChangeEvent<E>> listener)	Registers a new geometry change listener.
Subscription	addItemSetChangeListener(Consumer<VectorLayerItems.ItemSetChangeEvent<E>> listener)	Registers a new item set change listener.
Subscription	addSelectedItemChangeListener(Consumer<VectorLayerItems.SelectedItemChangeEvent<E>> listener)	Registers a new selected item change listener.
Subscription	addStateChangeListener(Consumer<DataUnit.StateChangeEvent> listener)	Registers a new state change listener.
MetaClass	getEntityMetaClass()
Collection<E>	getItems()
E	getSelectedItem()
BindingState	getState()
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
void	setSelectedItem(E item)	Set current item in the source.

Methods inherited from class java.lang.Object

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

Field Details

container

protected InstanceContainer<E> container

events

protected EventHub events

Constructor Details

ContainerVectorLayerItems

public ContainerVectorLayerItems(InstanceContainer<E> container)

Method Details

getSelectedItem

@Nullable
public E getSelectedItem()

Specified by:

getSelectedItem in interface VectorLayerItems<E>

Returns:

the current item contained in the source

setSelectedItem

public void setSelectedItem(@Nullable
 E item)

Description copied from interface: VectorLayerItems

Set current item in the source.

Specified by:

setSelectedItem in interface VectorLayerItems<E>

Parameters:

item - the item to set

getItems

public Collection<E> getItems()

Specified by:

getItems in interface VectorLayerItems<E>

Returns:

collection of items contained in the source

addGeometryChangeListener

public Subscription addGeometryChangeListener(Consumer<VectorLayerItems.GeometryChangeEvent<E>> listener)

Description copied from interface: VectorLayerItems

Registers a new geometry change listener.

Specified by:

addGeometryChangeListener in interface VectorLayerItems<E>

Parameters:

listener - the listener to be added

Returns:

a registration object for removing an event listener added to a source

addSelectedItemChangeListener

public Subscription addSelectedItemChangeListener(Consumer<VectorLayerItems.SelectedItemChangeEvent<E>> listener)

Description copied from interface: VectorLayerItems

Registers a new selected item change listener.

Specified by:

addSelectedItemChangeListener in interface VectorLayerItems<E>

Parameters:

listener - the listener to be added

Returns:

a registration object for removing an event listener added to a source

addItemSetChangeListener

public Subscription addItemSetChangeListener(Consumer<VectorLayerItems.ItemSetChangeEvent<E>> listener)

Description copied from interface: VectorLayerItems

Registers a new item set change listener.

Specified by:

addItemSetChangeListener in interface VectorLayerItems<E>

Parameters:

listener - the listener to be added

Returns:

a registration object for removing an event listener added to a source

getEntityMetaClass

public MetaClass getEntityMetaClass()

Specified by:

getEntityMetaClass in interface EntityDataUnit

Returns:

MetaClass of an entity contained in the source

getState

public BindingState getState()

Specified by:

getState in interface DataUnit

Returns:

a state of this source

addStateChangeListener

public Subscription addStateChangeListener(Consumer<DataUnit.StateChangeEvent> listener)

Description copied from interface: DataUnit

Registers a new state change listener.

Specified by:

addStateChangeListener in interface DataUnit

Parameters:

listener - the listener to be added

Returns:

a registration object for removing an event listener added to a source

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
                           throws org.springframework.beans.BeansException

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

Throws:

org.springframework.beans.BeansException