nl.knowlogy.validation
Class ValidationEngine

java.lang.Object
  nl.knowlogy.validation.ValidationEngine

public class ValidationEngine
extends Object

The ValidationEngine class is responsible for validating objects.

Author:

Robert Hofstra, Knowlogy

Nested Class Summary

static interface

ValidationEngine.ValidatorSupplier

Constructor Summary

protected

ValidationEngine()

Method Summary

protected ClassMetadata	doGetClassMetaData(Class clazz)
protected ClassValidator	doGetValidator(Class clazz)
protected ClassValidator	doGetValidator(Object object)
void	doRegisterValidator(ClassValidator classValidator)
protected void	doSetValidatorSupplier(ValidationEngine.ValidatorSupplier validatorSupplier)
protected void	doValidate(Object object)
protected void	doValidate(Object object, Messages messages)
protected void	doValidateGroup(Object object, String groupName, Messages messages)
static ClassMetadata	getClassMetaData(Class clazz)
static ValidationEngine	getInstance()
static void	registerValidator(ClassValidator classValidator)
static void	setValidatorSupplier(ValidationEngine.ValidatorSupplier validatorSupplier)
static void	validate(Object object)
static void	validate(Object object, Messages messages)
static void	validateGroup(Object object, String groupName, Messages messages)

Methods inherited from class java.lang.Object

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

Constructor Detail

ValidationEngine

protected ValidationEngine()

Method Detail

getInstance

public static ValidationEngine getInstance()

validate

public static void validate(Object object,
                            Messages messages)

validateGroup

public static void validateGroup(Object object,
                                 String groupName,
                                 Messages messages)

validate

public static void validate(Object object)

registerValidator

public static void registerValidator(ClassValidator classValidator)

setValidatorSupplier

public static void setValidatorSupplier(ValidationEngine.ValidatorSupplier validatorSupplier)

getClassMetaData

public static ClassMetadata getClassMetaData(Class clazz)

doRegisterValidator

public void doRegisterValidator(ClassValidator classValidator)

doSetValidatorSupplier

protected void doSetValidatorSupplier(ValidationEngine.ValidatorSupplier validatorSupplier)

doGetClassMetaData

protected ClassMetadata doGetClassMetaData(Class clazz)

doGetValidator

protected ClassValidator doGetValidator(Class clazz)

doGetValidator

protected ClassValidator doGetValidator(Object object)

doValidate

protected void doValidate(Object object,
                          Messages messages)

doValidate

protected void doValidate(Object object)

doValidateGroup

protected void doValidateGroup(Object object,
                               String groupName,
                               Messages messages)