Module com.esri.arcgisruntime

Package com.esri.arcgisruntime.mapping.view

Class LocationDisplay.DataSourceStatusChangedEvent

java.lang.Object

java.util.EventObject

com.esri.arcgisruntime.mapping.view.LocationDisplay.DataSourceStatusChangedEvent

All Implemented Interfaces:

Serializable

Enclosing class:

LocationDisplay

public static final class LocationDisplay.DataSourceStatusChangedEvent
extends EventObject

Holds information from a change to the status of a LocationDataSource.

Since:

100.9.0

See Also:

• Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor	Description
DataSourceStatusChangedEvent(LocationDisplay source, boolean isStarted)	Creates a new DataSourceStatusChangedEvent with the given LocationDisplay and state.

Method Summary

Modifier and Type	Method	Description
Throwable	getError()	Gets the error when starting the LocationDataSource, or null if there was no error.
LocationDisplay	getSource()	Gets the LocationDisplay that raised the event.
boolean	isStarted()	Gets the new status of the LocationDataSource.

Methods inherited from class java.util.EventObject

toString

Methods inherited from class java.lang.Object

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

Constructor Details

DataSourceStatusChangedEvent

public DataSourceStatusChangedEvent(LocationDisplay source,
 boolean isStarted)

Creates a new DataSourceStatusChangedEvent with the given LocationDisplay and state.

Parameters:

source - the LocationDisplay that raised the event

isStarted - the new boolean value indicating the starting status of LocationDataSource

Throws:

IllegalArgumentException - if the source is null

Since:

100.9.0

Method Details

getSource

public LocationDisplay getSource()

Gets the LocationDisplay that raised the event.

Overrides:

getSource in class EventObject

Returns:

the LocationDisplay that raised the event

Since:

100.9.0

isStarted

public boolean isStarted()

Gets the new status of the LocationDataSource.

Returns:

true if the LocationDataSource associated with the LocationDisplay has been started; false otherwise

Since:

100.9.0

getError

public Throwable getError()

Gets the error when starting the LocationDataSource, or null if there was no error. This is equivalent to calling LocationDisplay.getLocationDataSource().getError().

Returns:

the error, or null if there was no error

Since:

100.9.0