com.sas.util.validators
Class IntegerStringValidator

com.sas.util.validators.IntegerStringValidator

All Implemented Interfaces:

ValidationInterface, java.io.Serializable

Direct Known Subclasses:

MinMaxIntegerStringValidator

public class IntegerStringValidator

See Also:

Serialized Form

Field Summary

protected static int	INVALID_FORMAT
static java.lang.String	invalidFormat
protected static int	NOT_STRING
static java.lang.String	notString
static java.lang.String	RB_KEY

Fields inherited from class com.sas.util.validators.Validator

message, messages, msgObject

Constructor Summary

IntegerStringValidator()

Method Summary

void	createValidationMessages() createValidationMessages is called by the constructor to create the collection of message objects that are accessed by validateValue.
java.lang.Object	normalizeValue(java.lang.Object component, java.lang.Object value) Default implementation.
boolean	validateValue(java.lang.Object component, java.lang.Object value) Default implementation.

Methods inherited from class com.sas.util.validators.Validator

getExtendedBeanInfo, getValidationMessage, getValidationMessageCode, newValidationMessage, setValidationMessage, setValidationMessageCode

Field Detail

RB_KEY

public static final java.lang.String RB_KEY

See Also:

Constant Field Values

invalidFormat

public static final java.lang.String invalidFormat

See Also:

Constant Field Values

notString

public static final java.lang.String notString

See Also:

Constant Field Values

INVALID_FORMAT

protected static final int INVALID_FORMAT

See Also:

Constant Field Values

NOT_STRING

protected static final int NOT_STRING

See Also:

Constant Field Values

Constructor Detail

IntegerStringValidator

public IntegerStringValidator()

Method Detail

validateValue

public boolean validateValue(java.lang.Object component,
                             java.lang.Object value)

Description copied from class: Validator

Default implementation. Returns true. Subclasses should override and perform the actual validation.

Specified by:

validateValue in interface ValidationInterface

Overrides:

validateValue in class Validator

Parameters:

component - an object containing the value

value - the value to be validated

Returns:

true if the value us valid, false if not. If false is returned, the validator should call setValidationMessage with a String for a reason.

See Also:

ValidationInterface.validateValue(java.lang.Object, java.lang.Object)

normalizeValue

public java.lang.Object normalizeValue(java.lang.Object component,
                                       java.lang.Object value)

Description copied from class: Validator

Default implementation. Returns the value passed in. Subclasses may override to modify the value and return it, or return a different Object.

Specified by:

normalizeValue in interface ValidationInterface

Overrides:

normalizeValue in class Validator

Parameters:

component - an object containing the value

value - the value to be normalized

Returns:

the normalized value. This can be the input value or a value drived from it.

See Also:

ValidationInterface.normalizeValue(java.lang.Object, java.lang.Object)

createValidationMessages

public void createValidationMessages()

Description copied from class: Validator

createValidationMessages is called by the constructor to create the collection of message objects that are accessed by validateValue. This can be overridden by subclasses to allow for different messages to be displayed. For each message, newValidationMessage is called to create the actual Message object. Other data can then be set on the Message object if desired.

Overrides:

createValidationMessages in class Validator

See Also:

Validator.newValidationMessage(java.lang.String)