Package org.fest.reflect.field

Class StaticFieldType<T>

  • Type Parameters:
    T - the generic type of the field.
    public class StaticFieldType<T>
extends java.lang.Object
    Understands the type of a static field to access using Java Reflection.

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

       // Retrieves the value of the static field "count"
   int count = staticField("count").ofType(int.class).in(Person.class).get();

   // Sets the value of the static field "count" to 3
   staticField("count").ofType(int.class).in(Person.class).set(3);

    Author:
    Alex Ruiz

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      Invoker<T> in​(java.lang.Class<?> target)
      Returns a new field 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.Class<?> target)
        Returns a new field invoker. A field invoker is capable of accessing (read/write) the underlying field.
        Parameters:
        target - the type containing the static field of interest.
        Returns:
        the created field invoker.
        Throws:
        java.lang.NullPointerException - if the given target is null.
        ReflectionError - if a static field with a matching name and type cannot be found.