Package org.keycloak.userprofile.validator

Class BlankAttributeValidator

java.lang.Object

org.keycloak.userprofile.validator.BlankAttributeValidator

All Implemented Interfaces:

Provider, ProviderFactory<Validator>, SimpleValidator, Validator, ValidatorFactory

public class BlankAttributeValidator
extends Object
implements SimpleValidator

Validator to check that User Profile attribute value is not blank (null value is OK!). Expects List of Strings as input.

Author:

Vlastimil Elias <velias@redhat.com>

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CFG_ERROR_MESSAGE
static final String	CFG_FAIL_ON_NULL
static final String	ID

Constructor Summary

Constructors

Constructor	Description
BlankAttributeValidator()

Method Summary

Modifier and Type	Method	Description
static ValidatorConfig	createConfig(String errorMessage, boolean failOnNull)	Create config for this validator to get customized error message
String	getId()
ValidationContext	validate(Object input, String inputHint, ValidationContext context, ValidatorConfig config)	Validates the given input with an additional inputHint and config.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.keycloak.provider.ProviderFactory

dependsOn, getConfigMetadata, order

Methods inherited from interface org.keycloak.validate.SimpleValidator

close, create, init, postInit

Methods inherited from interface org.keycloak.validate.Validator

validate, validate, validate, validate, validate

Methods inherited from interface org.keycloak.validate.ValidatorFactory

validateConfig

Field Details

ID

public static final String ID

See Also:

• Constant Field Values

CFG_ERROR_MESSAGE

public static final String CFG_ERROR_MESSAGE

See Also:

• Constant Field Values

CFG_FAIL_ON_NULL

public static final String CFG_FAIL_ON_NULL

See Also:

• Constant Field Values

Constructor Details

BlankAttributeValidator

public BlankAttributeValidator()

Method Details

getId

public String getId()

Specified by:

getId in interface ProviderFactory<Validator>

validate

public ValidationContext validate(Object input,
 String inputHint,
 ValidationContext context,
 ValidatorConfig config)

Description copied from interface: Validator

Validates the given input with an additional inputHint and config.

Specified by:

validate in interface Validator

Parameters:

input - the value to validate

inputHint - an optional input hint to guide the validation

context - the validation context

config - parameterization for the current validation

Returns:

the validation context with the outcome of the validation

createConfig

public static ValidatorConfig createConfig(String errorMessage,
 boolean failOnNull)

Create config for this validator to get customized error message

Parameters:

errorMessage - to be used if validation fails

failOnNull - makes validator fail on null values also (not on empty string only as is the default behavior)

Returns:

config