r01f.reflection.fluent
Class PropertyTypes.PropertyTypeGenerics<T>

java.lang.Object
  r01f.reflection.fluent.PropertyTypes.PropertyTypeGenerics<T>

Type Parameters:

T - the generic type of the property.

Enclosing class:

PropertyTypes

public static class PropertyTypes.PropertyTypeGenerics<T>
extends java.lang.Object

Understands the type of a property to access using Bean Instrospection. This implementation supports Java generics.

The following is an example of proper usage of this class:

   // Retrieves the value of the property "powers"
   List powers = Reflection.property("powers").ofType(new TypeRef>() {}).in(jedi).get();
 
   // Sets the value of the property "powers"
   List powers = new ArrayList();
   powers.add("heal");
   Reflection.property("powers").ofType(new TypeRef>() {}).in(jedi).set(powers);
 

Field Summary

private java.lang.String	_propertyName
private TypeRef<T>	_propertyType

Constructor Summary

PropertyTypes.PropertyTypeGenerics(java.lang.String name, TypeRef<T> type)

Method Summary

PropertyInvoker<T>

in(java.lang.Object target) Returns a new property invoker.

Methods inherited from class java.lang.Object

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

Field Detail

_propertyName

private final java.lang.String _propertyName

_propertyType

private final TypeRef<T> _propertyType

Constructor Detail

PropertyTypes.PropertyTypeGenerics

PropertyTypes.PropertyTypeGenerics(java.lang.String name,
                                   TypeRef<T> type)

Method Detail

in

public PropertyInvoker<T> in(java.lang.Object target)

Returns a new property invoker. A property invoker is capable of accessing (read/write) the underlying property.

Parameters:

target - the object containing the property of interest.

Returns:

the created property invoker.

Throws:

java.lang.NullPointerException - if the given target is null.

ReflectionError - if a property with a matching name and type cannot be found.