org.apache.wicket.validation.validator
Class StringValidator.ExactLengthValidator
java.lang.Object
org.apache.wicket.behavior.Behavior
org.apache.wicket.validation.validator.AbstractValidator<String>
org.apache.wicket.validation.validator.StringValidator
org.apache.wicket.validation.validator.StringValidator.ExactLengthValidator
- All Implemented Interfaces:
- Serializable, IClusterable, IComponentAwareEventSink, IComponentAwareHeaderContributor, INullAcceptingValidator<String>, IValidator<String>
- Enclosing class:
- StringValidator
public static class StringValidator.ExactLengthValidator
- extends StringValidator
Validator for checking if the length of a String
is exactly the specified
length.
- See Also:
- Serialized Form
Methods inherited from class org.apache.wicket.behavior.Behavior |
afterRender, beforeRender, bind, canCallListenerInterface, canCallListenerInterface, detach, getStatelessHint, isEnabled, isTemporary, onComponentTag, onConfigure, onEvent, onException, renderHead, unbind |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
StringValidator.ExactLengthValidator
public StringValidator.ExactLengthValidator(int length)
- Constructor.
- Parameters:
length
- the length value
getLength
public final int getLength()
- Retrieves the length value.
- Returns:
- the length value
onValidate
protected void onValidate(IValidatable<String> validatable)
- see AbstractValidator#onValidate(IValidatable)
- Specified by:
onValidate
in class AbstractValidator<String>
- Parameters:
validatable
- the given IValidatable
instance
resourceKey
protected String resourceKey()
- Description copied from class:
AbstractValidator
- Gets the message resource key for this validator's error message from the
ApplicationSettings
class.
NOTE: THIS METHOD SHOULD NEVER RETURN null
.
- Overrides:
resourceKey
in class AbstractValidator<String>
- Returns:
- the message resource key for this validator
- See Also:
AbstractValidator.resourceKey()
variablesMap
protected Map<String,Object> variablesMap(IValidatable<String> validatable)
- Description copied from class:
AbstractValidator
- Gets the default
Map
of variables.
NOTE: THIS METHOD SHOULD NEVER RETURN null
.
- Overrides:
variablesMap
in class AbstractValidator<String>
- Parameters:
validatable
- the IValidatable
instance being validated
- Returns:
- a
Map
of variables for variable interpolation - See Also:
AbstractValidator.variablesMap(IValidatable)
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