Package org.hibernate.search.mapper.pojo.model.spi

Class SyntheticPojoGenericTypeModel<T>

java.lang.Object

org.hibernate.search.mapper.pojo.model.spi.AbstractPojoGenericTypeModel<T>

org.hibernate.search.mapper.pojo.model.spi.SyntheticPojoGenericTypeModel<T>

All Implemented Interfaces:

PojoTypeModel<T>

public final class SyntheticPojoGenericTypeModel<T>
extends AbstractPojoGenericTypeModel<T>

A synthetic implementation of PojoTypeModel, i.e. one that is not bound to an actual Java type, but simulates one.

Method Summary

Modifier and Type	Method	Description
static <T> PojoTypeModel<T[]>	array(PojoRawTypeModel<? super T[]> rawTypeModel, PojoTypeModel<T> elementType)
Optional<PojoTypeModel<?>>	arrayElementType()
<U> Optional<PojoTypeModel<? extends U>>	castTo(Class<U> target)
static <T> PojoTypeModel<T>	genericType(PojoRawTypeModel<? super T> rawTypeModel, PojoTypeModel<?> firstTypeArgument, PojoTypeModel<?>... otherTypeArguments)
String	name()
static <T> PojoTypeModel<T>	opaqueType(PojoRawTypeModel<T> rawTypeModel)
Optional<? extends PojoTypeModel<?>>	typeArgument(Class<?> rawSuperType, int typeParameterIndex)

Methods inherited from class org.hibernate.search.mapper.pojo.model.spi.AbstractPojoGenericTypeModel

property, rawType, toString

Methods inherited from class java.lang.Object

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

Method Detail

array

public static <T> PojoTypeModel<T[]> array(PojoRawTypeModel<? super T[]> rawTypeModel,
                                           PojoTypeModel<T> elementType)

genericType

public static <T> PojoTypeModel<T> genericType(PojoRawTypeModel<? super T> rawTypeModel,
                                               PojoTypeModel<?> firstTypeArgument,
                                               PojoTypeModel<?>... otherTypeArguments)

opaqueType

public static <T> PojoTypeModel<T> opaqueType(PojoRawTypeModel<T> rawTypeModel)

name

public String name()

Returns:

A human-readable name for this type.

castTo

public <U> Optional<PojoTypeModel<? extends U>> castTo(Class<U> target)

Type Parameters:

U - The type to cast to.

Parameters:

target - The type to cast to.

Returns:

A new type model, representing the current type cast to the given type, or Optional.empty() if casting is not supported. The type model will retain as much contextual type information as possible (type arguments, ...), so casting List<Integer> to Collection for example would return Collection<Integer>.

arrayElementType

public Optional<PojoTypeModel<?>> arrayElementType()

Returns:

The model for the array element type, or an empty optional if the current type is not an array type. Implementations may decide to return a model of the raw array element type, or to retain generics information.

typeArgument

public Optional<? extends PojoTypeModel<?>> typeArgument(Class<?> rawSuperType,
                                                         int typeParameterIndex)

Parameters:

rawSuperType - The supertype to resolve type parameters for

typeParameterIndex - The index of the type parameter to resolve

Returns:

The model for the type argument for the type parameter defined in rawSuperType at index typeParameterIndex, or an empty optional if the current type does not extend rawSuperType. Implementations may decide to return a model of the raw type argument, or to retain generics information.