Class Validator

java.lang.Object

org.jboss.logging.processor.validation.Validator

public final class Validator
extends Object

Date: 12.08.2011

Field Summary

Fields

Modifier and Type	Field	Description
private static final Collection<String>	AVAILABLE_LANGUAGES
private final Elements	elements
private final IdLengthValidator	idLengthValidator
private final IdRangeValidator	idRangeValidator
private final MessageIdValidator	messageIdValidator
private final ProcessingEnvironment	processingEnv
private final Types	types

Constructor Summary

Constructors

Constructor	Description
Validator(ProcessingEnvironment processingEnv)

Method Summary

Modifier and Type	Method	Description
private Set<MessageMethod>	getAllMethods(MessageInterface messageInterface)	Finds all methods for the given interface, but ignores logger interface methods.
private boolean	isTypeAssignableFrom(Element element, Class<?> type)	Checks the element type, if an array the type of the array is checked, against the class.
private boolean	isTypeAssignableFrom(TypeMirror typeMirror, Class<?> type)	Checks the type, if an array the type of the array is checked, against the class.
private boolean	isTypeAssignableFrom(TypeMirror typeMirror, TypeMirror type)	Checks the type, if an array the type of the array is checked, against the class.
final Collection<ValidationMessage>	validate(MessageInterface messageInterface)	Validates the message interface and returns a collection of validation messages or an empty collection.
private Collection<ValidationMessage>	validateBundle(Set<MessageMethod> messageMethods)	Validate message bundle messageMethods.
private Collection<ValidationMessage>	validateBundleMethod(MessageMethod messageMethod)
private Collection<ValidationMessage>	validateCommon(MessageInterface messageInterface, Set<MessageMethod> messageMethods)	Validate common attributes to all interfaces.
private Collection<ValidationMessage>	validateLogger(Set<MessageMethod> messageMethods)	Validate message logger messageMethods.
private Collection<ValidationMessage>	validateLoggerMethod(MessageMethod messageMethod)
private Collection<ValidationMessage>	validateParameters(MessageMethod messageMethod)
private void	validateTransform(List<ValidationMessage> messages, Parameter parameter, Transform transform)

Methods inherited from class Object

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

Field Details

AVAILABLE_LANGUAGES

private static final Collection<String> AVAILABLE_LANGUAGES

messageIdValidator

private final MessageIdValidator messageIdValidator

idLengthValidator

private final IdLengthValidator idLengthValidator

idRangeValidator

private final IdRangeValidator idRangeValidator

processingEnv

private final ProcessingEnvironment processingEnv

elements

private final Elements elements

types

private final Types types

Constructor Details

Validator

public Validator(ProcessingEnvironment processingEnv)

Method Details

validate

public final Collection<ValidationMessage> validate(MessageInterface messageInterface)

Validates the message interface and returns a collection of validation messages or an empty collection.

Parameters:

messageInterface - the message interface to validate.

Returns:

a collection of validation messages or an empty collection.

validateCommon

private Collection<ValidationMessage> validateCommon(MessageInterface messageInterface,
 Set<MessageMethod> messageMethods)

Validate common attributes to all interfaces.

Parameters:

messageInterface - the interface.

messageMethods - the messageMethods to validate.

Returns:

a collection of validation messages.

validateTransform

private void validateTransform(List<ValidationMessage> messages,
 Parameter parameter,
 Transform transform)

validateParameters

private Collection<ValidationMessage> validateParameters(MessageMethod messageMethod)

validateBundle

private Collection<ValidationMessage> validateBundle(Set<MessageMethod> messageMethods)

Validate message bundle messageMethods.

Parameters:

messageMethods - the messageMethods to validate.

Returns:

a collection of the validation messages.

validateBundleMethod

private Collection<ValidationMessage> validateBundleMethod(MessageMethod messageMethod)

validateLogger

private Collection<ValidationMessage> validateLogger(Set<MessageMethod> messageMethods)

Validate message logger messageMethods.

Parameters:

messageMethods - the messageMethods to validate.

Returns:

a collection of the validation messages.

validateLoggerMethod

private Collection<ValidationMessage> validateLoggerMethod(MessageMethod messageMethod)

getAllMethods

private Set<MessageMethod> getAllMethods(MessageInterface messageInterface)

Finds all methods for the given interface, but ignores logger interface methods.

Parameters:

messageInterface - the interface to find all methods for.

Returns:

a set of all the methods (exception logger interface methods) the interface must implement.

isTypeAssignableFrom

private boolean isTypeAssignableFrom(Element element,
 Class<?> type)

Checks the element type, if an array the type of the array is checked, against the class. If the element type is assignable to the class type.

Parameters:

element - the element to test

type - the type the element needs to be assignable to

Returns:

true if the element type is assignable to the class type, otherwise false

isTypeAssignableFrom

private boolean isTypeAssignableFrom(TypeMirror typeMirror,
 Class<?> type)

Checks the type, if an array the type of the array is checked, against the class. If the element type is assignable to the class type.

Parameters:

typeMirror - the type to test

type - the type the element needs to be assignable to

Returns:

true if the element type is assignable to the class type, otherwise false

isTypeAssignableFrom

private boolean isTypeAssignableFrom(TypeMirror typeMirror,
 TypeMirror type)

Checks the type, if an array the type of the array is checked, against the class. If the element type is assignable to the class type.

Parameters:

typeMirror - the type to test

type - the type the element needs to be assignable to

Returns:

true if the element type is assignable to the class type, otherwise false