org.tentackle.swing

Class GUIExceptionHandler

java.lang.Object

org.tentackle.swing.GUIExceptionHandler

public class GUIExceptionHandler
extends Object

The GUI Exception Handler.

Author:

harald

Constructor Summary

Constructors

Constructor and Description
GUIExceptionHandler()

Method Summary

Modifier and Type	Method and Description
void	handle(Throwable t) Handles an exception.
static void	install(boolean override) Installs the GUI exception handler.
static boolean	isExitOnException() Gets the exit on exception flag.
static void	registerSaveable(GUISaveable saveable) Registers a GUISaveable.
static void	runSaveState() Invokes all registered saveables.
static void	setExitOnException(boolean flag) Sets the exit on exception flag.
static void	unregisterSaveable(GUISaveable saveable) Unregisters a GUISaveable.

Methods inherited from class java.lang.Object

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

Constructor Detail

GUIExceptionHandler

public GUIExceptionHandler()

Method Detail

install

public static void install(boolean override)

Installs the GUI exception handler.

Parameters:

override - is true if override existing handler, false if not set yet.

setExitOnException

public static void setExitOnException(boolean flag)

Sets the exit on exception flag.

Parameters:

flag - true if application should exit on exception (default)

isExitOnException

public static boolean isExitOnException()

Gets the exit on exception flag.

Returns:

true if application should exit on exception (default)

registerSaveable

public static void registerSaveable(GUISaveable saveable)

Registers a GUISaveable.

Parameters:

saveable - the object to save on exit

unregisterSaveable

public static void unregisterSaveable(GUISaveable saveable)

Unregisters a GUISaveable.

Parameters:

saveable - the object to save on exit

runSaveState

public static void runSaveState()

Invokes all registered saveables.

handle

public void handle(Throwable t)

Handles an exception. Logs the exception, invokes all GUISaveables and optionally terminates the application with exit code 1.

Parameters:

t - the Throwable to be handled.