org.nuiton.validator.xwork2
Class XWork2NuitonValidatorProvider

java.lang.Object
  org.nuiton.validator.AbstractNuitonValidatorProvider
      org.nuiton.validator.xwork2.XWork2NuitonValidatorProvider

All Implemented Interfaces:

NuitonValidatorProvider

public class XWork2NuitonValidatorProvider
extends AbstractNuitonValidatorProvider

Provider of validator for the xworks nuiton validator.

Since:

2.0

Author:

tchemit

Nested Class Summary

protected static class	XWork2NuitonValidatorProvider.ValidatorComparator
protected static class	XWork2NuitonValidatorProvider.ValidatorFilenameFilter

Nested classes/interfaces inherited from class org.nuiton.validator.AbstractNuitonValidatorProvider

AbstractNuitonValidatorProvider.ModelEntry<O>

Field Summary

static String

PROVIDER_NAME

Fields inherited from class org.nuiton.validator.AbstractNuitonValidatorProvider

models, name

Constructor Summary

XWork2NuitonValidatorProvider()

Method Summary

SortedSet<NuitonValidator<?>>	detectValidators(File sourceRoot, Pattern contextFilter, NuitonValidatorScope[] scopes, Class<?>... types) Detects in the given directory validators.
protected File	getClassDir(File sourceRoot, Class<?> clazz)
protected String[]	getContexts(Class<?> clazz, File dir)
protected String[]	getContextsWithoutScopes(String[] contexts)
protected String[]	getFilterContexts(Pattern contextFilter, String[] realContexts)
protected <O> NuitonValidator<O>	getValidator(Class<O> klass, String context, NuitonValidatorScope... scopes) Pour un context et un type d'entité donné, instancie un validateur et test si ce validateur est utilisable (i.e qu'il admet des champs à valider).
<O> NuitonValidatorModel<O>	newModel(Class<O> type, String context, NuitonValidatorScope... scopes) Instanciate a new validator model for the given parameters.
<O> XWork2NuitonValidator<O>	newValidator(NuitonValidatorModel<O> model) Obtains a new validator for the given model.

Methods inherited from class org.nuiton.validator.AbstractNuitonValidatorProvider

getModel, getModels, getName

Methods inherited from class java.lang.Object

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

Field Detail

PROVIDER_NAME

public static final String PROVIDER_NAME

See Also:

Constant Field Values

Constructor Detail

XWork2NuitonValidatorProvider

public XWork2NuitonValidatorProvider()

Method Detail

newModel

public <O> NuitonValidatorModel<O> newModel(Class<O> type,
                                            String context,
                                            NuitonValidatorScope... scopes)

Description copied from interface: NuitonValidatorProvider

Instanciate a new validator model for the given parameters.

Type Parameters:

O - type of the class to validate

Parameters:

type - type of the class to validate

context - context of validation (null if no context)

scopes - filtered scope (if nothing given, then use all scopes)

Returns:

the new instanciated model of validation

newValidator

public <O> XWork2NuitonValidator<O> newValidator(NuitonValidatorModel<O> model)

Description copied from interface: NuitonValidatorProvider

Obtains a new validator for the given model.

Type Parameters:

O - type of class to validate

Parameters:

model - the model of validator to use

Returns:

the new validator

detectValidators

public SortedSet<NuitonValidator<?>> detectValidators(File sourceRoot,
                                                      Pattern contextFilter,
                                                      NuitonValidatorScope[] scopes,
                                                      Class<?>... types)

Description copied from interface: NuitonValidatorProvider

Detects in the given directory validators.

Parameters:

sourceRoot - root directory where to seek for validators

contextFilter - the pattern of context to seek

scopes - scopes to seek (if none given, will seek for all scopes)

types - types of class to seek

Returns:

the set of validators found

getValidator

protected <O> NuitonValidator<O> getValidator(Class<O> klass,
                                              String context,
                                              NuitonValidatorScope... scopes)

Pour un context et un type d'entité donné, instancie un validateur et test si ce validateur est utilisable (i.e qu'il admet des champs à valider).

Si aucun champ n'est trouvé dans le validateur, alors on retourne null.

Type Parameters:

O - le type du bean

Parameters:

klass - le type du bean

context - le context du validateur

scopes - les scopes a utiliser (si null alors pas de filtre sur les scopes)

Returns:

le validateur initialisé, ou null si aucun scope détecté dans le validateur.

getClassDir

protected File getClassDir(File sourceRoot,
                           Class<?> clazz)

getContexts

protected String[] getContexts(Class<?> clazz,
                               File dir)

getContextsWithoutScopes

protected String[] getContextsWithoutScopes(String[] contexts)

getFilterContexts

protected String[] getFilterContexts(Pattern contextFilter,
                                     String[] realContexts)