de.knightsoftnet.validators.client.handlers

Class IsbnKeyPressHandler

java.lang.Object

de.knightsoftnet.validators.client.handlers.AbstractFilterReplaceAndFormatKeyPressHandler

de.knightsoftnet.validators.client.handlers.IsbnKeyPressHandler

All Implemented Interfaces:

com.google.gwt.event.dom.client.KeyPressHandler, com.google.gwt.event.shared.EventHandler

public class IsbnKeyPressHandler
extends AbstractFilterReplaceAndFormatKeyPressHandler

Key press handler which limits and formats input to isbn characters.

Author:

Manfred Tremmel

Constructor Summary

Constructors

Constructor and Description
IsbnKeyPressHandler() default constructor.

Method Summary

Modifier and Type	Method and Description
String	formatValue(String pvalue) format value of the widget.
boolean	isAllowedCharacter(char pcharacter) check if character is allowed to type in unchanged.
boolean	isCharacterToReplace(char pcharacter) check if character is one which has to be replaced.
boolean	isFormatingCharacter(char pcharacter) check if character is a formating character.
char	replaceCharacter(char pcharacter) replace character by another.

Methods inherited from class de.knightsoftnet.validators.client.handlers.AbstractFilterReplaceAndFormatKeyPressHandler

onKeyPress

Methods inherited from class java.lang.Object

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

Constructor Detail

IsbnKeyPressHandler

public IsbnKeyPressHandler()

default constructor.

Method Detail

isAllowedCharacter

public boolean isAllowedCharacter(char pcharacter)

Description copied from class: AbstractFilterReplaceAndFormatKeyPressHandler

check if character is allowed to type in unchanged.

Specified by:

isAllowedCharacter in class AbstractFilterReplaceAndFormatKeyPressHandler

Parameters:

pcharacter - character to check

Returns:

true if it's allowed

isCharacterToReplace

public boolean isCharacterToReplace(char pcharacter)

Description copied from class: AbstractFilterReplaceAndFormatKeyPressHandler

check if character is one which has to be replaced.

Specified by:

isCharacterToReplace in class AbstractFilterReplaceAndFormatKeyPressHandler

Parameters:

pcharacter - character to check

Returns:

true if character has to be replaced

isFormatingCharacter

public boolean isFormatingCharacter(char pcharacter)

Description copied from class: AbstractFilterReplaceAndFormatKeyPressHandler

check if character is a formating character.

Specified by:

isFormatingCharacter in class AbstractFilterReplaceAndFormatKeyPressHandler

Parameters:

pcharacter - character to check

Returns:

true if character is a formating character

replaceCharacter

public char replaceCharacter(char pcharacter)

Description copied from class: AbstractFilterReplaceAndFormatKeyPressHandler

replace character by another.

Specified by:

replaceCharacter in class AbstractFilterReplaceAndFormatKeyPressHandler

Parameters:

pcharacter - character to replace

Returns:

replaced character

formatValue

public String formatValue(String pvalue)

Description copied from class: AbstractFilterReplaceAndFormatKeyPressHandler

format value of the widget.

Specified by:

formatValue in class AbstractFilterReplaceAndFormatKeyPressHandler

Parameters:

pvalue - unformated value

Returns:

formated value