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Top Description Fields Constructors
java.awt.desktop

public final Class SystemSleepEvent

extends AppEvent
Class Inheritance
Imports
java.awt.Desktop, .GraphicsEnvironment, .HeadlessException, java.io.Serial
Event sent when the system enters and exits power save sleep.
Since
9
See Also
SystemSleepListener#systemAboutToSleep(SystemSleepEvent), SystemSleepListener#systemAwoke(SystemSleepEvent)

Field Summary

Modifier and TypeField and Description
private static final long
serialVersionUID

Hides java.awt.desktop.AppEvent.serialVersionUID.

Use serialVersionUID from JDK 9 for interoperability.

Constructor Summary

AccessConstructor and Description
public
SystemSleepEvent()

Constructs a SystemSleepEvent.

Field Detail

serialVersionUIDback to summary
private static final long serialVersionUID

Hides java.awt.desktop.AppEvent.serialVersionUID.

Use serialVersionUID from JDK 9 for interoperability.

Annotations
@Serial

Constructor Detail

SystemSleepEventback to summary
public SystemSleepEvent()

Constructs a SystemSleepEvent.

Exceptions
HeadlessException:
if GraphicsEnvironment#isHeadless() returns true
UnsupportedOperationException:
if Desktop API is not supported on the current platform
See Also
Desktop#isDesktopSupported(), java.awt.GraphicsEnvironment#isHeadless