com.haulmont.cuba.gui.exception

Interface GenericExceptionHandler

All Superinterfaces:

UiExceptionHandler

All Known Implementing Classes:

AbstractGenericExceptionHandler, AccessDeniedHandler, DeletePolicyHandler, EntityAccessExceptionHandler, FileStorageExceptionHandler, MssqlDateOutOfRangeExceptionHandler, NoSuchScreenHandler, NumericOverflowExceptionHandler, OptimisticExceptionHandler, RowLevelSecurityExceptionHandler, ServiceCallValidationExceptionHandler, SilentExceptionHandler, UnfetchedAttributeAccessExceptionHandler, UniqueConstraintViolationHandler

Deprecated.

Use UiExceptionHandler instead.

@Deprecated
public interface GenericExceptionHandler
extends UiExceptionHandler

Interface to be implemented by exception handlers defined on GUI level.

Nested Class Summary

Nested classes/interfaces inherited from interface com.haulmont.cuba.gui.exception.UiExceptionHandler

UiExceptionHandler.UiContext

Field Summary

Fields

Modifier and Type	Field and Description
static int	HIGHEST_PLATFORM_PRECEDENCE Deprecated. Defines the highest precedence for Ordered platform handlers.
static int	LOWEST_PLATFORM_PRECEDENCE Deprecated. Defines the lowest precedence for Ordered platform handlers.

Method Summary

Modifier and Type	Method and Description
default boolean	handle(java.lang.Throwable exception, UiExceptionHandler.UiContext context) Deprecated. Handle an exception.
boolean	handle(java.lang.Throwable exception, WindowManager windowManager) Deprecated.

Field Detail

HIGHEST_PLATFORM_PRECEDENCE

static final int HIGHEST_PLATFORM_PRECEDENCE

Deprecated.

Defines the highest precedence for Ordered platform handlers.

See Also:

Constant Field Values

LOWEST_PLATFORM_PRECEDENCE

static final int LOWEST_PLATFORM_PRECEDENCE

Deprecated.

Defines the lowest precedence for Ordered platform handlers.

See Also:

Constant Field Values

Method Detail

handle

@Deprecated
boolean handle(java.lang.Throwable exception,
                           WindowManager windowManager)

Deprecated.

Handle an exception. Implementation class should either handle the exception and return true, or return false to delegate execution to the next handler in the chain of responsibility.

Parameters:

exception - exception instance

windowManager - WindowManagerImpl instance

Returns:

true if the exception has been successfully handled, false if not

handle

default boolean handle(java.lang.Throwable exception,
                       UiExceptionHandler.UiContext context)

Deprecated.

Description copied from interface: UiExceptionHandler

Handle an exception. Implementation class should either handle the exception and return true, or return false to delegate execution to the next handler in the chain of responsibility.

Specified by:

handle in interface UiExceptionHandler

Parameters:

exception - exception instance

context - UI context

Returns:

true if the exception has been successfully handled, false if not