org.apache.tapestry5.validator
Class None

java.lang.Object
  org.apache.tapestry5.validator.AbstractValidator<Void,Object>
      org.apache.tapestry5.validator.None

All Implemented Interfaces:

Validator<Void,Object>

public class None
extends AbstractValidator<Void,Object>

Constructor Summary

None()

Method Summary

void	render(Field field, Void constraintValue, MessageFormatter formatter, MarkupWriter writer, FormSupport formSupport) Does nothing.
void	validate(Field field, Void constraintValue, MessageFormatter formatter, Object value) Does nothing.

Methods inherited from class org.apache.tapestry5.validator.AbstractValidator

getConstraintType, getMessageKey, getValueType, isRequired

Methods inherited from class java.lang.Object

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

Constructor Detail

None

public None()

Method Detail

render

public void render(Field field,
                   Void constraintValue,
                   MessageFormatter formatter,
                   MarkupWriter writer,
                   FormSupport formSupport)

Does nothing.

Parameters:

field - the field which is currently being rendered

constraintValue - the value used to constrain input

formatter - validation message, in the appropriate locale

writer - markup writer, allowing additional attributes to be written into the active element

formSupport - used to add JavaScript

validate

public void validate(Field field,
                     Void constraintValue,
                     MessageFormatter formatter,
                     Object value)
              throws ValidationException

Does nothing.

Parameters:

field - the field for which a client submitted value is being validated

constraintValue - the value used to constrain

formatter - Validation messages, in the appropriate locale

value - the translated value supplied by the user

Throws:

ValidationException - if the value violates the constraint