org.iscreen.impl
Class DefaultValidationService

java.lang.Object
  org.iscreen.impl.BaseValidationService
      org.iscreen.impl.DefaultValidationService

All Implemented Interfaces:

ValidationService

public class DefaultValidationService
extends BaseValidationService

This is a "default" implementation of the ValidationService interface that can be configured to act as a full implementation of the service.

Author:

Shellman, Dan

Field Summary

protected boolean	declared
protected java.util.List	validatorWrappers

Fields inherited from class org.iscreen.impl.BaseValidationService

defaultLocale, id

Constructor Summary

DefaultValidationService(java.lang.String uniqueId, java.util.Locale locale)
Constructor requiring a unique id and default locale

Method Summary

void	addValidatorWrapper(ValidatorWrapper wrapper) Adds a validator wrapper, which is used to call the contained validator.
java.util.List	getAllWrappers() Retrieves all of the validator wrappers this service is configured with.
protected java.util.Iterator	getWrapperIterator() Retrieves an Iterator that will iterate through the ValidatorWrapper instances contained by this service.
boolean	isDeclared() Flag to determine if the validation set has been declared or merely referenced
void	signalDeclared() Sets the flag to signal that the validation set has been declared, rather than merely referenced

Methods inherited from class org.iscreen.impl.BaseValidationService

constructContext, constructContextBean, getDocumentation, getServiceName, validate, validate, validateObject, validateObject

Methods inherited from class java.lang.Object

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

Field Detail

validatorWrappers

protected java.util.List validatorWrappers

declared

protected boolean declared

Constructor Detail

DefaultValidationService

public DefaultValidationService(java.lang.String uniqueId,
                                java.util.Locale locale)

Constructor requiring a unique id and default locale

Parameters:

uniqueId - The unique id of the validation service.

locale - The default locale

Method Detail

addValidatorWrapper

public void addValidatorWrapper(ValidatorWrapper wrapper)

Adds a validator wrapper, which is used to call the contained validator. The ordering of the calls to this method are retained, so that when the wrappers are iterated through, they are done in order of when this method is called.

Parameters:

wrapper - The wrapper to add to this validation service.

getAllWrappers

public java.util.List getAllWrappers()

Retrieves all of the validator wrappers this service is configured with.

Returns:

Returns the list of wrappers this service is configured with.

getWrapperIterator

protected java.util.Iterator getWrapperIterator()

Description copied from class: BaseValidationService

Retrieves an Iterator that will iterate through the ValidatorWrapper instances contained by this service.

Specified by:

getWrapperIterator in class BaseValidationService

Returns:

Returns an Iterator of the contained ValidatorWrappers.

isDeclared

public boolean isDeclared()

Flag to determine if the validation set has been declared or merely referenced

Returns:

true If declared, else just referenced.

signalDeclared

public void signalDeclared()

Sets the flag to signal that the validation set has been declared, rather than merely referenced

Throws:

ConfigurationException - If a re-declaration occurs.