LocationDisplay.DataSourceStatusChangedEvent (ArcGIS Runtime SDK for Java 100.15.4)

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

All Methods Instance Methods Concrete Methods
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 Detail
  - 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 Detail
  - 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