gwt.material.design.client.base.validator

Interface HasValidators<T>

Type Parameters:

T - the generic type

All Superinterfaces:

com.google.gwt.event.shared.HasHandlers, ValidationChangedEvent.HasValidationChangedHandlers

All Known Implementing Classes:

AbstractTextWidget, AbstractValueWidget, Code, Italic, MaterialChip, MaterialDatePicker, MaterialDoubleBox, MaterialFloatBox, MaterialInput, MaterialIntegerBox, MaterialLabel, MaterialListBox, MaterialListValueBox, MaterialLongBox, MaterialNumberBox, MaterialRange, MaterialSearch, MaterialSwitch, MaterialTextArea, MaterialTextBox, MaterialTitle, MaterialValueBox, MaterialVideo, MaterialWeather, Pre, Small, Strong, ValidatorMixin

public interface HasValidators<T>
extends ValidationChangedEvent.HasValidationChangedHandlers

Should use when implementing classes with Validators.

Author:

Steven Jardine

Method Summary

Modifier and Type	Method and Description
void	addValidator(Validator<T> validator) Adds the validator.
boolean	isValidateOnBlur() Gets the validate on blur.
boolean	removeValidator(Validator<T> validator) Removes the validator.
void	reset() Reset the form element to blank and clear error messages.
void	setValidateOnBlur(boolean validateOnBlur) Sets the validate on blur.
void	setValidators(Validator<T>... validators) The validators used to validate this object.
boolean	validate() Validate the field's value using the supplied validators.
boolean	validate(boolean show) Validate the field's value using the supplied validators.

Methods inherited from interface gwt.material.design.client.base.validator.ValidationChangedEvent.HasValidationChangedHandlers

addValidationChangedHandler

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Method Detail

addValidator

void addValidator(Validator<T> validator)

Adds the validator.

Parameters:

validator - the validator

isValidateOnBlur

boolean isValidateOnBlur()

Gets the validate on blur.

Returns:

the validate on blur

removeValidator

boolean removeValidator(Validator<T> validator)

Removes the validator.

Parameters:

validator - the validator

Returns:

true, if successful

reset

void reset()

Reset the form element to blank and clear error messages.

setValidateOnBlur

void setValidateOnBlur(boolean validateOnBlur)

Sets the validate on blur.

Parameters:

validateOnBlur - the new validate on blur

setValidators

void setValidators(Validator<T>... validators)

The validators used to validate this object.

Parameters:

validators - the new validators

validate

boolean validate()

Validate the field's value using the supplied validators.

Returns:

true, if valid

validate

boolean validate(boolean show)

Validate the field's value using the supplied validators.

Parameters:

show - the error to the user.

Returns:

true, if valid