com.haulmont.cuba.gui.exception

Class NumericOverflowExceptionHandler

java.lang.Object

com.haulmont.cuba.gui.exception.AbstractGenericExceptionHandler

com.haulmont.cuba.gui.exception.NumericOverflowExceptionHandler

All Implemented Interfaces:

GenericExceptionHandler, UiExceptionHandler

@Component(value="cuba_NumericOverflowExceptionHandler")
public class NumericOverflowExceptionHandler
extends AbstractGenericExceptionHandler

Handles database "numeric overflow" exception.

Nested Class Summary

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

UiExceptionHandler.UiContext

Field Summary

Fields inherited from class com.haulmont.cuba.gui.exception.AbstractGenericExceptionHandler

classNames

Fields inherited from interface com.haulmont.cuba.gui.exception.GenericExceptionHandler

HIGHEST_PLATFORM_PRECEDENCE, LOWEST_PLATFORM_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
NumericOverflowExceptionHandler()

Method Summary

Modifier and Type	Method and Description
protected boolean	canHandle(java.lang.String className, java.lang.String message, java.lang.Throwable throwable) Should be implemented in subclasses if the exception class name is not enough to determine the ability to handle the exception.
protected void	doHandle(java.lang.String className, java.lang.String message, java.lang.Throwable throwable, WindowManager windowManager) Perform exception handling.

Methods inherited from class com.haulmont.cuba.gui.exception.AbstractGenericExceptionHandler

handle

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.haulmont.cuba.gui.exception.GenericExceptionHandler

handle

Constructor Detail

NumericOverflowExceptionHandler

public NumericOverflowExceptionHandler()

Method Detail

canHandle

protected boolean canHandle(java.lang.String className,
                            java.lang.String message,
                            @Nullable
                            java.lang.Throwable throwable)

Description copied from class: AbstractGenericExceptionHandler

Should be implemented in subclasses if the exception class name is not enough to determine the ability to handle the exception.

Overrides:

canHandle in class AbstractGenericExceptionHandler

Parameters:

className - exception class name

message - exception message

throwable - exception instance. Can be null if the exception occurred on the server side and this exception class isn't accessible by the client.

Returns:

true if the exception can be handled by this handler

doHandle

protected void doHandle(java.lang.String className,
                        java.lang.String message,
                        @Nullable
                        java.lang.Throwable throwable,
                        WindowManager windowManager)

Description copied from class: AbstractGenericExceptionHandler

Perform exception handling.

Specified by:

doHandle in class AbstractGenericExceptionHandler

Parameters:

className - actual exception class name

message - exception message

throwable - exception instance. Can be null if the exception occurred on the server side and this exception class isn't accessible by the client.

windowManager - WindowManager instance