Package ch.tocco.nice2.validate.api.reader.handlers.validation

Class GroupValidatorModelHandler<T extends GroupValidator>

java.lang.Object

ch.tocco.nice2.validate.api.reader.handlers.validation.AbstractValidatorModelHandler<T>

ch.tocco.nice2.validate.api.reader.handlers.validation.GroupValidatorModelHandler<T>

All Implemented Interfaces:

ValidatorReceivable

Direct Known Subclasses:

AndGroupValidatorModelHandler

public abstract class GroupValidatorModelHandler<T extends GroupValidator>
extends AbstractValidatorModelHandler<T>
implements ValidatorReceivable

Handles the validations tag with children as well as the group tag.

Technically it's the same, but visually and from inheritance it makes sense to name them differently. Otherwise we'd either have to name them both "validations-group", or stick a first "group" tag into the "validations" tag.

Field Summary

Fields

Modifier and Type	Field	Description
protected List<Validator>	fieldValidators	Collector for addValidator(ch.tocco.nice2.validate.api.validators.Validator).

Fields inherited from class ch.tocco.nice2.validate.api.reader.handlers.validation.AbstractValidatorModelHandler

doContinue, level, name, negate, receiver, runOn, validator

Constructor Summary

Constructors

Constructor	Description
GroupValidatorModelHandler(ValidatorReceiver receiver, ValidatorHandlerContextFactory validatorHandlerContextFactory)

Method Summary

Modifier and Type	Method	Description
void	addValidator(Validator validator)	Adds a validator implementation that was built based on the xml of a child of this group.
protected void	beforeFinish()	Will be called before running the AbstractValidatorModelHandler.finish()-Method.
Object	tag(String tagName)	Handles any validator element like regex, number-range etc.

Methods inherited from class ch.tocco.nice2.validate.api.reader.handlers.validation.AbstractValidatorModelHandler

afterFinish, createValidator, finish, getImplClass, getInterface, setContinue, setLevel, setName, setNegate, setRunOn

Methods inherited from class java.lang.Object

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

Field Details

fieldValidators

protected List<Validator> fieldValidators

Collector for addValidator(ch.tocco.nice2.validate.api.validators.Validator).

Constructor Details

GroupValidatorModelHandler

public GroupValidatorModelHandler(ValidatorReceiver receiver,
 ValidatorHandlerContextFactory validatorHandlerContextFactory)

Method Details

addValidator

public void addValidator(Validator validator)
                  throws IllegalArgumentException

Adds a validator implementation that was built based on the xml of a child of this group.

Specified by:

addValidator in interface ValidatorReceivable

Parameters:

validator - The validator.

Throws:

IllegalArgumentException - if a later validator uses a stronger error level than a previous one in the same group.

tag

@AnyElement
@Cardinality(min=0,
             max=2147483647)
public Object tag(@ElementName
 String tagName)
           throws ModelBuildException

Handles any validator element like regex, number-range etc.

Throws:

ModelBuildException

beforeFinish

protected void beforeFinish()
                     throws ModelBuildException

Description copied from class: AbstractValidatorModelHandler

Will be called before running the AbstractValidatorModelHandler.finish()-Method. It is a good place for validating properties read from xml since all is read at this point.

Specified by:

beforeFinish in class AbstractValidatorModelHandler<T extends GroupValidator>

Throws:

ModelBuildException