Class UserSessionEvent
- java.lang.Object
-
- java.util.EventObject
-
- java.awt.desktop.AppEvent
-
- java.awt.desktop.UserSessionEvent
- All Implemented Interfaces:
Serializable
public final class UserSessionEvent extends AppEvent
Event sent when the user session has been changed. Some systems may provide a reason of a user session change.
- Since:
- 9
- See Also:
-
UserSessionListener.userSessionActivated(UserSessionEvent),UserSessionListener.userSessionDeactivated(UserSessionEvent), Serialized Form
Nested Classes
| Modifier and Type | Class | Description |
|---|---|---|
static class | UserSessionEvent.Reason | Kinds of available reasons of user session change. |
Fields
Fields declared in class java.util.EventObject
source Constructors
| Constructor | Description |
|---|---|
UserSessionEvent(UserSessionEvent.Reason reason) | Constructs a |
Methods
| Modifier and Type | Method | Description |
|---|---|---|
UserSessionEvent.Reason | getReason() | Gets a reason of the user session change. |
Methods declared in class java.util.EventObject
getSource, toString Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait Constructors
UserSessionEvent
public UserSessionEvent(UserSessionEvent.Reason reason)
Constructs a UserSessionEvent.
- Parameters:
-
reason- the reason of the user session change - Throws:
-
HeadlessException- ifGraphicsEnvironment.isHeadless()returnstrue -
UnsupportedOperationException- if Desktop API is not supported on the current platform - See Also:
-
Desktop.isDesktopSupported(),GraphicsEnvironment.isHeadless()
Methods
getReason
public UserSessionEvent.Reason getReason()
Gets a reason of the user session change.
- Returns:
- reason a reason
- See Also:
-
UserSessionEvent.Reason.UNSPECIFIED,UserSessionEvent.Reason.CONSOLE,UserSessionEvent.Reason.REMOTE,UserSessionEvent.Reason.LOCK
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https://docs.oracle.com/en/java/javase/11/docs/api/java.desktop/java/awt/desktop/UserSessionEvent.html