Class GenericTypeResolver

java.lang.Object

io.fluxzero.common.reflection.GenericTypeResolver

public class GenericTypeResolver
extends Object

Utility class for resolving generic type information in class hierarchies. This class provides methods to resolve and extract generic type details, including parameterized and array types, from a given class type in relation to a target type.

Constructor Summary

Constructors

Constructor	Description
GenericTypeResolver()

Method Summary

Modifier and Type	Method	Description
static Type	getGenericType(Class<?> clazz, Class<?> target)
static ParameterizedType	parameterize(Class<?> rawType, Type... actualTypeArguments)	Creates a parameterized type for a raw class and its actual type arguments.
static Type	resolve(Type type, Class<?> contextType, Class<?> declaringType)	Resolves a type declared by declaringType in the generic context of contextType.

Methods inherited from class Object

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

Constructor Details

GenericTypeResolver

public GenericTypeResolver()

Method Details

parameterize

public static ParameterizedType parameterize(Class<?> rawType,
 Type... actualTypeArguments)

Creates a parameterized type for a raw class and its actual type arguments.

getGenericType

public static Type getGenericType(Class<?> clazz,
 Class<?> target)

resolve

public static Type resolve(Type type,
 Class<?> contextType,
 Class<?> declaringType)

Resolves a type declared by declaringType in the generic context of contextType.

Parameters:

type - declared type to resolve

contextType - concrete subtype that supplies the type arguments

declaringType - type that declares type