Package org.fest.reflect.beanproperty

Class PropertyType<T>

  • Type Parameters:
    T - the generic type of the property.
    public class PropertyType<T>
extends java.lang.Object
    Understands the type of a property to access using Bean Instrospection.

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

       // Retrieves the value of the property "name"
   String name = property("name").ofType(String.class).in(person).get();

   // Sets the value of the property "name" to "Yoda"
   property("name").ofType(String.class).in(person).set("Yoda");

    Since:
    1.2
    Author:
    Alex Ruiz

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      Invoker<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

    • Method Detail

      • in

        public Invoker<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.