org.jsefa.rbf.annotation

Class RbfTypeMappingFactory

java.lang.Object

org.jsefa.common.annotation.TypeMappingFactory<String,RbfTypeMappingRegistry>

org.jsefa.rbf.annotation.RbfTypeMappingFactory

Direct Known Subclasses:

CsvTypeMappingFactory, FlrTypeMappingFactory

public abstract class RbfTypeMappingFactory
extends TypeMappingFactory<String,RbfTypeMappingRegistry>

Factory for creating TypeMappings from annotated classes.

It is thread-safe and all subclasses must be thread-safe, too.

Author:

Norman Lahme-Huetig

Nested Class Summary

Nested classes/interfaces inherited from class org.jsefa.common.annotation.TypeMappingFactory

TypeMappingFactory.TypeMappingPlaceholder

Constructor Summary

Constructors

Constructor and Description
RbfTypeMappingFactory(RbfTypeMappingRegistry typeMappingRegistry, SimpleTypeConverterProvider simpleTypeConverterProvider, ValidatorProvider validatorProvider, ObjectAccessorProvider objectAccessorProvider, RbfAnnotations annotations) Constructs a new AbstractRbfTypeMappingFactory.

Method Summary

Methods

Modifier and Type	Method and Description
String	createIfAbsent(Class<?> objectType) Creates a type mapping for the given object type and returns its name.
protected abstract TypeMapping<String>	createSimpleTypeMapping(Class<?> objectType, String dataTypeName, SimpleTypeConverter converter, Field field) Creates a new simple type mapping.
protected String	getAnnotatedDataTypeName(Annotation annotation, Class<?> annotationContextClass) Returns the data type name as declared through the given annotation.

Methods inherited from class org.jsefa.common.annotation.TypeMappingFactory

assertHasSimpleType, assertNoCollectionType, assertTypeMappingExists, assertTypeMappingIsSimple, createSimpleTypeConverter, getCollectionItemType, getMapKeyType, getMapValueType, getObjectAccessorProvider, getSimpleTypeConverterProvider, getTypeMappingRegistry, getValidatorFactory, getValidatorProvider, hasCollectionType, hasMapType, hasSimpleType, prepareToCreate

Methods inherited from class java.lang.Object

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

Constructor Detail

RbfTypeMappingFactory

public RbfTypeMappingFactory(RbfTypeMappingRegistry typeMappingRegistry,
                     SimpleTypeConverterProvider simpleTypeConverterProvider,
                     ValidatorProvider validatorProvider,
                     ObjectAccessorProvider objectAccessorProvider,
                     RbfAnnotations annotations)

Constructs a new AbstractRbfTypeMappingFactory.

Parameters:

typeMappingRegistry - the type mapping registry. New types will be registered using that registry.

simpleTypeConverterProvider - the simple type converter provider to use

validatorProvider - the validator provider to use

objectAccessorProvider - the object accessor provider to use

annotations - the parameter objects providing the annotation classes to use.

Method Detail

createIfAbsent

public final String createIfAbsent(Class<?> objectType)

Creates a type mapping for the given object type and returns its name.

Specified by:

createIfAbsent in class TypeMappingFactory<String,RbfTypeMappingRegistry>

Parameters:

objectType - the object type.

Returns:

the type mapping name.

createSimpleTypeMapping

protected abstract TypeMapping<String> createSimpleTypeMapping(Class<?> objectType,
                                          String dataTypeName,
                                          SimpleTypeConverter converter,
                                          Field field)

Creates a new simple type mapping.

Parameters:

objectType - the object type

dataTypeName - the data type name

converter - the converter

field - the field

Returns:

the simple type mapping.

getAnnotatedDataTypeName

protected String getAnnotatedDataTypeName(Annotation annotation,
                              Class<?> annotationContextClass)

Returns the data type name as declared through the given annotation.

Specified by:

getAnnotatedDataTypeName in class TypeMappingFactory<String,RbfTypeMappingRegistry>

Parameters:

annotation - the annotation

annotationContextClass - the context class of the annotation. This class may be needed to interpret the annotation data.

Returns:

a data type name