ca.grimoire.formtree.receiver.constructor
Class SetReceiver<T>

java.lang.Object
  ca.grimoire.formtree.receiver.constructor.CollectionReceiver<T,java.util.Set<T>>
      ca.grimoire.formtree.receiver.constructor.SetReceiver<T>

Type Parameters:

T - the type of the elements in the set.

All Implemented Interfaces:

FormElementReceiver, FormReceiver<java.util.Set<T>>

public class SetReceiver<T>
extends CollectionReceiver<T,java.util.Set<T>>

Receives constructible elements into a Set.

Field Summary

Fields inherited from class ca.grimoire.formtree.receiver.constructor.CollectionReceiver

elementClass

Constructor Summary

SetReceiver(java.lang.Class<T> elementClass)
Creates a new receiver for a set of some constructible element type.

Method Summary

static java.lang.Class<?>	acceptableSetType(java.lang.reflect.Type type) Determines whether some Type represents a set of constructible elements.
static <T> SetReceiver<T>	create(java.lang.Class<T> elementClass) A type-inferring alternative to SetReceiver(Class).
protected java.util.Set<T>	createCollection(java.util.List<T> elements) Converts the passed list of elements into a Set.

Methods inherited from class ca.grimoire.formtree.receiver.constructor.CollectionReceiver

acceptableElementClass, acceptableElementClass, finished, index, key, values

Methods inherited from class java.lang.Object

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

Constructor Detail

SetReceiver

public SetReceiver(java.lang.Class<T> elementClass)

Creates a new receiver for a set of some constructible element type.

Parameters:

elementClass - the Class of <T>.

Method Detail

acceptableSetType

public static java.lang.Class<?> acceptableSetType(java.lang.reflect.Type type)

Determines whether some Type represents a set of constructible elements.

Parameters:

type - the Type to examine.

Returns:

the Class of the elements of the set, or null if type does not represent a set of constructible elements.

create

public static <T> SetReceiver<T> create(java.lang.Class<T> elementClass)

A type-inferring alternative to SetReceiver(Class).

Type Parameters:

T - the type of the elements in the set.

Parameters:

elementClass - the Class of <T>

Returns:

a new SetReceiver.

createCollection

protected java.util.Set<T> createCollection(java.util.List<T> elements)

Converts the passed list of elements into a Set.

Specified by:

createCollection in class CollectionReceiver<T,java.util.Set<T>>

Parameters:

elements - the collection contents.

Returns:

the corresponding collection.

See Also:

CollectionReceiver.createCollection(java.util.List)