Package org.springframework.data.util

Class TypeCollector

java.lang.Object

org.springframework.data.util.TypeCollector

public class TypeCollector
extends Object

Collector to inspect domain types and discover the type graph that is relevant for Spring Data operations.

Type inspection walks through all class members (fields, methods, constructors) and introspects those for additional types that are part of the domain model.

Since:

3.0

Author:

Christoph Strobl, Sebastien Deleuze, John Blum

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TypeCollector.ReachableTypes

Constructor Summary

Constructors

Constructor	Description
TypeCollector()

Method Summary

Modifier and Type	Method	Description
TypeCollector	filterFields(Predicate<Field> filter)
TypeCollector	filterTypes(Predicate<Class<?>> filter)
static TypeCollector.ReachableTypes	inspect(Class<?>... types)	Inspect the given type and resolve those reachable via fields, methods, generics, ...
static TypeCollector.ReachableTypes	inspect(Collection<Class<?>> types)

Methods inherited from class java.lang.Object

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

Constructor Details

TypeCollector

public TypeCollector()

Method Details

filterFields

public TypeCollector filterFields(Predicate<Field> filter)

filterTypes

public TypeCollector filterTypes(Predicate<Class<?>> filter)

inspect

public static TypeCollector.ReachableTypes inspect(Class<?>... types)

Inspect the given type and resolve those reachable via fields, methods, generics, ...

Parameters:

types - the types to inspect

Returns:

a type model collector for the type

inspect

public static TypeCollector.ReachableTypes inspect(Collection<Class<?>> types)