org.mule.extension.validation.internal

Class CustomValidatorOperation

java.lang.Object

org.mule.extension.validation.internal.CustomValidatorOperation

public final class CustomValidatorOperation
extends Object

Defines a stateful operation of ValidationExtension which is capable of executing custom validators provided by a third party. The Validator can be provided via a ObjectSource which means that the user could have specified either a classname or a named reference to it.

If the user provided a classname, then the Class that it represents is expected to have a default public Descriptor which can be used to instantiate it.

If the Validator is provided via a reference, then a lookup to the MuleRegistry will be performed.

In either case, the referenced Validator is expected to be reusable and thread-safe. If you used a reference, then that reference will most likely always point to the same instance. If you use a class, then an instance will be created and reused.

Since:

3.7.0

Field Summary

Fields

Modifier and Type	Field and Description
protected org.slf4j.Logger	logger

Constructor Summary

Constructors

Constructor and Description
CustomValidatorOperation()

Method Summary

Modifier and Type	Method and Description
protected ValidationContext	createContext(ValidationOptions options, MuleEvent muleEvent, ValidationExtension config)
void	customValidator(ObjectSource<Validator> source, ValidationOptions options, MuleEvent event, ValidationExtension config)
protected void	logSuccessfulValidation(Validator validator, MuleEvent event)
protected Locale	parseLocale(String locale)
protected void	validateWith(Validator validator, ValidationContext validationContext, MuleEvent event)

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.slf4j.Logger logger

Constructor Detail

CustomValidatorOperation

public CustomValidatorOperation()

Method Detail

customValidator

@Operation
public void customValidator(@ParameterGroup
                                       ObjectSource<Validator> source,
                                       @ParameterGroup
                                       ValidationOptions options,
                                       MuleEvent event,
                                       @UseConfig
                                       ValidationExtension config)
                                throws Exception

Throws:

Exception

logSuccessfulValidation

protected void logSuccessfulValidation(Validator validator,
                                       MuleEvent event)

validateWith

protected void validateWith(Validator validator,
                            ValidationContext validationContext,
                            MuleEvent event)
                     throws Exception

Throws:

Exception

createContext

protected ValidationContext createContext(ValidationOptions options,
                                          MuleEvent muleEvent,
                                          ValidationExtension config)

parseLocale

protected Locale parseLocale(String locale)