Package io.jmix.mapsflowui.component.model.feature

Class PolygonFeature

java.lang.Object

io.jmix.mapsflowui.kit.component.model.MapObservableObject

io.jmix.mapsflowui.kit.component.model.feature.Feature

io.jmix.mapsflowui.component.model.feature.PolygonFeature

All Implemented Interfaces:

FeatureClickNotifier<PolygonFeature>, Serializable

public class PolygonFeature
extends Feature
implements FeatureClickNotifier<PolygonFeature>

Polygon feature with predefined PolygonGeometry. Usage example:

 protected void addPolygons(VectorSource source) {
     GeometryFactory geometryFactory = GeometryUtils.getGeometryFactory();

     LinearRing shell = geometryFactory.createLinearRing(new Coordinate[]{
             new Coordinate(9.844944, 44.011077),
             new Coordinate(12.286243, 44.525239),
             new Coordinate(18.389491, 40.011935),
             new Coordinate(15.732783, 38.003544),
             new Coordinate(9.844944, 44.011077),
     });
     Polygon polygon = geometryFactory.createPolygon(shell);
     source.addFeature(new PolygonFeature(polygon));
 }
 

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class io.jmix.mapsflowui.kit.component.model.MapObservableObject

MapObservableObject.ObjectChangeEvent

Nested classes/interfaces inherited from interface io.jmix.mapsflowui.component.model.feature.FeatureClickNotifier

FeatureClickNotifier.AbstractFeatureClickEvent<F>, FeatureClickNotifier.FeatureClickEvent<F extends Feature>, FeatureClickNotifier.FeatureDoubleClickEvent<F extends Feature>, FeatureClickNotifier.FeatureSingleClickEvent<F extends Feature>

Field Summary

Fields inherited from class io.jmix.mapsflowui.kit.component.model.feature.Feature

geometry, styles

Fields inherited from class io.jmix.mapsflowui.kit.component.model.MapObservableObject

children, dirty, eventBus, listener, metaProperties, removedChildren, syncId

Constructor Summary

Constructors

Constructor	Description
PolygonFeature(org.locationtech.jts.geom.Polygon polygon)

Method Summary

Modifier and Type	Method	Description
com.vaadin.flow.shared.Registration	addClickListener(Consumer<FeatureClickNotifier.FeatureClickEvent<PolygonFeature>> listener)	Adds feature click listener.
com.vaadin.flow.shared.Registration	addDoubleClickListener(Consumer<FeatureClickNotifier.FeatureDoubleClickEvent<PolygonFeature>> listener)	Adds feature double click listener.
com.vaadin.flow.shared.Registration	addSingleClickListener(Consumer<FeatureClickNotifier.FeatureSingleClickEvent<PolygonFeature>> listener)	Adds feature single click listener.
PolygonFeature	addStyles(Style... styles)	Adds style to the feature.
PolygonGeometry	getGeometry()
org.locationtech.jts.geom.Polygon	getPolygon()
void	setPolygon(org.locationtech.jts.geom.Polygon polygon)	Sets polygon to feature's geometry

Methods inherited from class io.jmix.mapsflowui.kit.component.model.feature.Feature

getStyles, getType, removeAllStyles, removeStyles

Methods inherited from class io.jmix.mapsflowui.kit.component.model.MapObservableObject

addChild, addListener, clearRemovedChildren, clearRemovedChildrenInDepth, equals, fireChangeEvent, getChildren, getEventBus, getMetaProperties, getRemovedChildren, getSyncId, hashCode, isDirty, isDirtyInDepth, markAsDirty, markAsDirtyInDepth, removeChild, setMapObjectChangeListener, setMetaProperty, unmarkDirtyInDepth

Methods inherited from class java.lang.Object

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

Constructor Details

PolygonFeature

public PolygonFeature(org.locationtech.jts.geom.Polygon polygon)

Method Details

getGeometry

public PolygonGeometry getGeometry()

Overrides:

getGeometry in class Feature

Returns:

feature's geometry

getPolygon

public org.locationtech.jts.geom.Polygon getPolygon()

Returns:

polygon from feature's geometry getGeometry()

setPolygon

public void setPolygon(org.locationtech.jts.geom.Polygon polygon)

Sets polygon to feature's geometry

Parameters:

polygon - polygon to set

addStyles

public PolygonFeature addStyles(Style... styles)

Adds style to the feature. Note, if the feature contains custom styles, the default styles or added ones to the layer won't be applied to this feature. And you have to provide fully described style to the specific feature.

For instance, custom polygon style:

 new PolygonFeature(geometries.createPolygon(shell))
         .addStyles(new Style()
                 .withFill(new Fill("rgba(1, 147, 154, 0.2)"))
                 .withStroke(new Stroke()
                         .withWidth(3.)
                         .withColor("#123EAB")));
 

Overrides:

addStyles in class Feature

Parameters:

styles - styles to add

Returns:

current instance

addClickListener

public com.vaadin.flow.shared.Registration addClickListener(Consumer<FeatureClickNotifier.FeatureClickEvent<PolygonFeature>> listener)

Description copied from interface: FeatureClickNotifier

Adds feature click listener. Note, if the user makes double click on a feature, the FeatureClickNotifier.FeatureClickEvent will be fired twice.

Specified by:

addClickListener in interface FeatureClickNotifier<PolygonFeature>

Parameters:

listener - listener to add

Returns:

a registration object for removing an event listener

addSingleClickListener

public com.vaadin.flow.shared.Registration addSingleClickListener(Consumer<FeatureClickNotifier.FeatureSingleClickEvent<PolygonFeature>> listener)

Description copied from interface: FeatureClickNotifier

Adds feature single click listener. Single click means that an event won't be fired if the user makes double click.

Specified by:

addSingleClickListener in interface FeatureClickNotifier<PolygonFeature>

Parameters:

listener - listener to add

Returns:

a registration object for removing an event listener

addDoubleClickListener

public com.vaadin.flow.shared.Registration addDoubleClickListener(Consumer<FeatureClickNotifier.FeatureDoubleClickEvent<PolygonFeature>> listener)

Description copied from interface: FeatureClickNotifier

Adds feature double click listener.

Specified by:

addDoubleClickListener in interface FeatureClickNotifier<PolygonFeature>

Parameters:

listener - listener to add

Returns:

a registration object for removing an event listener