com.opensymphony.xwork2.validator.validators
Class URLValidator

java.lang.Object
  extended by com.opensymphony.xwork2.validator.validators.ValidatorSupport
      extended by com.opensymphony.xwork2.validator.validators.FieldValidatorSupport
          extended by com.opensymphony.xwork2.validator.validators.URLValidator
All Implemented Interfaces:
FieldValidator, ShortCircuitableValidator, Validator

public class URLValidator
extends FieldValidatorSupport

URLValidator checks that a given field is a String and a valid URL

 
 
     <validators>
          <!-- Plain Validator Syntax -->
          <validator type="url">
              <param name="fieldName">myHomePage</param>
              <message>Invalid homepage url</message>
          </validator>
          
          <!-- Field Validator Syntax -->
          <field name="myHomepage">
              <message>Invalid homepage url</message>
          </field>
     </validators>
     
 
 

Version:
$Date: 2006-09-10 04:40:12 +0200 (So, 10 Sep 2006) $ $Revision: 1123 $
Author:
$Author: mrdon $

Field Summary
 
Fields inherited from class com.opensymphony.xwork2.validator.validators.ValidatorSupport
defaultMessage, log, messageKey
 
Constructor Summary
URLValidator()
           
 
Method Summary
 void validate(Object object)
          The validation implementation must guarantee that setValidatorContext will be called with a non-null ValidatorContext before validate is called.
 
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, conditionalParse, getDefaultMessage, getFieldValue, getMessage, getMessageKey, getParse, getValidatorContext, isShortCircuit, setDefaultMessage, setMessageKey, setParse, setShortCircuit, setValidatorContext
 
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, getValidatorContext, setDefaultMessage, setMessageKey, setValidatorContext
 

Constructor Detail

URLValidator

public URLValidator()
Method Detail

validate

public void validate(Object object)
              throws ValidationException
Description copied from interface: Validator
The validation implementation must guarantee that setValidatorContext will be called with a non-null ValidatorContext before validate is called.

Parameters:
object - the object to be validated.
Throws:
ValidationException - is thrown if there is validation error(s).


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