VectorLayerHolder (Jmix-maps 1.2 API)

java.lang.Object
- io.jmix.mapsui.component.leaflet.translators.VectorLayerHolder<T>

All Implemented Interfaces:: LeafletLayerHolder<LFeatureGroup>, LeafletMapAware, Refreshable, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

public class VectorLayerHolder<T>
extends java.lang.Object
implements LeafletLayerHolder<LFeatureGroup>, LeafletMapAware, org.springframework.context.ApplicationContextAware, Refreshable

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`activate()` When a layer corresponding to the holder is selected, this method is invoked in order to switch the holder into an active mode, which basically means enable listeners and turn on a drawing mode if needed.
`protected GeoObjectWrapper<T>`	`addGeoObject(T entity)`
`protected void`	`applyWeightForPoint(GeoObjectWrapper<?> wrapper)` Applies weight value for a point (if the weight property is specified in the clustering options).
`void`	`deactivate()` This method is invoked when the layer corresponding to the holder is no more active and it signals the holder to switch off listeners and a drawing mode.
`protected void`	`ensureItemSelection(T entity)` Invoke when geo-object's wrapper is changed.
`protected static java.lang.Object`	`geoObjectKey(java.lang.Object entity)` Returns a key for the given geo-object to be used in `geoObjectsMap`.
`java.util.Map<java.lang.Object,GeoObjectWrapper<T>>`	`getGeoObjectWrappersMap()`
`LFeatureGroup`	`getLeafletLayer()` Gets the `LeafletLayer`
`VectorLayer<T>`	`getVectorLayer()`
`protected void`	`initGeometryChangedSubscription()`
`protected void`	`initLeafletLayer()`
`protected boolean`	`isEditable()`
`protected void`	`itemsSetChanged(VectorLayerItems.ItemSetChangeEvent<T> event)`
`protected void`	`mergeGeoObject(T entity)` Invoked in case of replacing an existing entity with a new instance.
`protected void`	`notifyConnector()`
`protected void`	`onGeoObjectClick(T clickedGeoObject)`
`void`	`refresh()`
`void`	`refreshParameters(java.util.Collection<java.lang.String> changedParameters)`
`protected void`	`removeGeoObject(T entity)`
`protected void`	`removeGeoObjectByKey(java.lang.Object geoObjectKey)`
`protected void`	`removeWrapper(GeoObjectWrapper<?> wrapper)`
`void`	`setApplicationContext(org.springframework.context.ApplicationContext applicationContext)`
`void`	`setEditableMap(LEditableMap lEditableMap)`
`void`	`setLeafletMap(LMap leafletMap)`
`void`	`shutdown()` Signals that the holder is no more needed (for example when it is replaced with another holder instance).

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - itemsSetChanged
```
protected void itemsSetChanged(VectorLayerItems.ItemSetChangeEvent<T> event)
```
  - initLeafletLayer
```
protected void initLeafletLayer()
```
  - initGeometryChangedSubscription
```
protected void initGeometryChangedSubscription()
```
  - addGeoObject
```
protected GeoObjectWrapper<T> addGeoObject(T entity)
```
  - removeGeoObject
```
protected void removeGeoObject(T entity)
```
  - removeGeoObjectByKey
```
protected void removeGeoObjectByKey(java.lang.Object geoObjectKey)
```
  - removeWrapper
```
protected void removeWrapper(GeoObjectWrapper<?> wrapper)
```
  - mergeGeoObject
```
protected void mergeGeoObject(T entity)
```
    Invoked in case of replacing an existing entity with a new instance.
    Assumes that the previous item belongs to the layer.
  - geoObjectKey
```
protected static java.lang.Object geoObjectKey(java.lang.Object entity)
```
    Returns a key for the given geo-object to be used in geoObjectsMap. Returns entity id whenever possible, otherwise returns entity.
  - applyWeightForPoint
```
protected void applyWeightForPoint(GeoObjectWrapper<?> wrapper)
```
    Applies weight value for a point (if the weight property is specified in the clustering options).
    
    Parameters:
    
    wrapper - point wrapper
  - ensureItemSelection
```
protected void ensureItemSelection(T entity)
```
    Invoke when geo-object's wrapper is changed.
    Ensures the editable mode for the selected geo-object's wrapper.
  - isEditable
```
protected boolean isEditable()
```
  - onGeoObjectClick
```
protected void onGeoObjectClick(T clickedGeoObject)
```
  - setLeafletMap
```
public void setLeafletMap(LMap leafletMap)
```
    Specified by:
    
    setLeafletMap in interface LeafletMapAware
  - setEditableMap
```
public void setEditableMap(LEditableMap lEditableMap)
```
    Specified by:
    
    setEditableMap in interface LeafletMapAware
  - getLeafletLayer
```
public LFeatureGroup getLeafletLayer()
```
    Description copied from interface: LeafletLayerHolder
    
    Gets the LeafletLayer
    
    Specified by:
    
    getLeafletLayer in interface LeafletLayerHolder<LFeatureGroup>
    
    Returns:
    
    Leaflet layer component
  - getVectorLayer
```
public VectorLayer<T> getVectorLayer()
```
  - activate
```
public void activate()
```
    Description copied from interface: LeafletLayerHolder
    
    When a layer corresponding to the holder is selected, this method is invoked in order to switch the holder into an active mode, which basically means enable listeners and turn on a drawing mode if needed.
    
    Specified by:
    
    activate in interface LeafletLayerHolder<LFeatureGroup>
  - deactivate
```
public void deactivate()
```
    Description copied from interface: LeafletLayerHolder
    
    This method is invoked when the layer corresponding to the holder is no more active and it signals the holder to switch off listeners and a drawing mode.
    
    Specified by:
    
    deactivate in interface LeafletLayerHolder<LFeatureGroup>
  - shutdown
```
public void shutdown()
```
    Description copied from interface: LeafletLayerHolder
    
    Signals that the holder is no more needed (for example when it is replaced with another holder instance).
    
    Specified by:
    
    shutdown in interface LeafletLayerHolder<LFeatureGroup>
  - refresh
```
public void refresh()
```
    Specified by:
    
    refresh in interface Refreshable
  - refreshParameters
```
public void refreshParameters(java.util.Collection<java.lang.String> changedParameters)
```
    Specified by:
    
    refreshParameters in interface Refreshable
  - notifyConnector
```
protected void notifyConnector()
```
  - getGeoObjectWrappersMap
```
public java.util.Map<java.lang.Object,GeoObjectWrapper<T>> getGeoObjectWrappersMap()
```
  - 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

Class VectorLayerHolder<T>

Method Summary

Methods inherited from class java.lang.Object

Method Detail

itemsSetChanged

initLeafletLayer

initGeometryChangedSubscription

addGeoObject

removeGeoObject

removeGeoObjectByKey

removeWrapper

mergeGeoObject

geoObjectKey

applyWeightForPoint

ensureItemSelection

isEditable

onGeoObjectClick

setLeafletMap

setEditableMap

getLeafletLayer

getVectorLayer

activate

deactivate

shutdown

refresh

refreshParameters

notifyConnector

getGeoObjectWrappersMap

setApplicationContext