fr.ifremer.coser.validators

Class RegexFieldValidator

java.lang.Object

com.opensymphony.xwork2.validator.validators.ValidatorSupport

com.opensymphony.xwork2.validator.validators.FieldValidatorSupport

fr.ifremer.coser.validators.RegexFieldValidator

All Implemented Interfaces:

com.opensymphony.xwork2.validator.FieldValidator, com.opensymphony.xwork2.validator.ShortCircuitableValidator, com.opensymphony.xwork2.validator.Validator

public class RegexFieldValidator
extends com.opensymphony.xwork2.validator.validators.FieldValidatorSupport

Same validator, but empty or null string is not valid. Validates a string field using a regular expression.

• fieldName - The field name this validator is validating. Required if using Plain-Validator Syntax otherwise not required
• expression - The RegExp expression REQUIRED
• caseSensitive - Boolean (Optional). Sets whether the expression should be matched against in a case-sensitive way. Default is true.
• trim - Boolean (Optional). Sets whether the expression should be trimed before matching. Default is true.

 
    <validators>
        <!-- Plain Validator Syntax -->
        <validator type="regex">
            <param name="fieldName">myStrangePostcode</param>
            <param name="expression"><![CDATA[([aAbBcCdD][123][eEfFgG][456])]]<>/param>
        </validator>

        <!-- Field Validator Syntax -->
        <field name="myStrangePostcode">
            <field-validator type="regex">
               <param name="expression"><![CDATA[([aAbBcCdD][123][eEfFgG][456])]]></param>
            </field-validator>
        </field>
    </validators>
 
 

Version:

$Date$ $Revision$

Author:

Quake Wang

Field Summary

Fields inherited from class com.opensymphony.xwork2.validator.validators.ValidatorSupport

defaultMessage, log, messageKey, stack

Constructor Summary

Constructors

Constructor and Description
RegexFieldValidator()

Method Summary

Methods

Modifier and Type	Method and Description
String	getExpression()
boolean	isCaseSensitive()
boolean	isTrimed()
void	setCaseSensitive(boolean caseSensitive) Sets whether the expression should be matched against in a case-sensitive way.
void	setExpression(String expression) Sets the regular expression to be matched.
void	setTrim(boolean trim) Sets whether the expression should be trimed before matching.
void	validate(Object object)

Methods inherited from class com.opensymphony.xwork2.validator.validators.FieldValidatorSupport

getFieldName, getValidatorType, setFieldName, setValidatorType

Methods inherited from class com.opensymphony.xwork2.validator.validators.ValidatorSupport

addActionError, addFieldError, getDefaultMessage, getFieldValue, getMessage, getMessageKey, getMessageParameters, getValidatorContext, isShortCircuit, parse, setDefaultMessage, setMessageKey, setMessageParameters, setShortCircuit, setValidatorContext, setValueStack

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.opensymphony.xwork2.validator.Validator

getDefaultMessage, getMessage, getMessageKey, getMessageParameters, getValidatorContext, setDefaultMessage, setMessageKey, setMessageParameters, setValidatorContext, setValueStack

Constructor Detail

RegexFieldValidator

public RegexFieldValidator()

Method Detail

validate

public void validate(Object object)
              throws com.opensymphony.xwork2.validator.ValidationException

Throws:

com.opensymphony.xwork2.validator.ValidationException

getExpression

public String getExpression()

Returns:

Returns the regular expression to be matched.

setExpression

public void setExpression(String expression)

Sets the regular expression to be matched.

isCaseSensitive

public boolean isCaseSensitive()

Returns:

Returns whether the expression should be matched against in a case-sensitive way. Default is true.

setCaseSensitive

public void setCaseSensitive(boolean caseSensitive)

Sets whether the expression should be matched against in a case-sensitive way. Default is true.

isTrimed

public boolean isTrimed()

Returns:

Returns whether the expression should be trimed before matching. Default is true.

setTrim

public void setTrim(boolean trim)

Sets whether the expression should be trimed before matching. Default is true.