cz.ues.platform.commons.validation

Class RegexValidator

java.lang.Object

cz.ues.platform.commons.validation.BaseValidator

cz.ues.platform.commons.validation.RegexValidator

All Implemented Interfaces:

Validator

Direct Known Subclasses:

TextInputValidator

public class RegexValidator
extends BaseValidator

Validator used to check value using regular expression. Lots of expressions can be found here: http://regexlib.com/

Since:

UES6-00

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CHECK_REGEX_MESSAGE Default message for the validator.
private java.lang.String	regex Regular expression to be matched.
private java.lang.String	value Value to be checked.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	RegexValidator(java.lang.String aValue, java.lang.String aRegex) Creates new instance of validator.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getRegex() Returns regular expression to be matched.
java.lang.String	getValue() Returns value to be checked.
static RegexValidator	checkRegex(java.lang.String aValue, java.lang.String aRegex) Creates instance of validator with given values.
boolean	isValid() Performs validation of regular expression.
void	setRegex(java.lang.String aRegex) Sets regular expression to be matched.
void	setValue(java.lang.String aValue) Sets value to be checked.

Methods inherited from class cz.ues.platform.commons.validation.BaseValidator

getMessage, setMessage, validate

Methods inherited from class java.lang.Object

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

Field Detail

CHECK_REGEX_MESSAGE

public static CHECK_REGEX_MESSAGE

Default message for the validator.

value

private value

Value to be checked.

regex

private regex

Regular expression to be matched.

Constructor Detail

RegexValidator

protected RegexValidator(java.lang.String aValue,
java.lang.String aRegex)

Creates new instance of validator.

Parameters:

aValue - Value to be checked

aRegex - Regular expression to be matched

Since:

UES6-00

Method Detail

setValue

public void setValue(java.lang.String aValue)

Sets value to be checked.

Parameters:

aValue - Value to be checked

Since:

UES6-00

getValue

public java.lang.String getValue()

Returns value to be checked.

Returns:

Value to be checked

Since:

UES6-00

setRegex

public void setRegex(java.lang.String aRegex)

Sets regular expression to be matched.

Parameters:

aRegex - Regular expression to be matched

Since:

UES6-00

getRegex

public java.lang.String getRegex()

Returns regular expression to be matched.

Returns:

Regular expression to be matched

Since:

UES6-00

checkRegex

public static RegexValidator checkRegex(java.lang.String aValue,
java.lang.String aRegex)

Creates instance of validator with given values.

Parameters:

aValue - Value to be checked

aRegex - Regular expression to be matched

Returns:

Instance of validator

Since:

UES6-00

isValid

public boolean isValid()

Performs validation of regular expression.

Specified by:

isValid in interface Validator

Specified by:

isValid in class BaseValidator

Returns:

Result of validation

Since:

UES6-00

See Also:

Validator.isValid()