Method Detail

• getWrapped

  public static java.lang.Object getWrapped​(java.lang.Object obj)

  Returns the object on which a given object is based. If obj is a Wrapper, it is unwrapped as far as possible and the base object is returned. Otherwise obj itself is returned.

  Parameters:

  obj - test object

  Returns:

  ultimate base object of obj

• getWrapped

  public static java.lang.Object getWrapped​(java.lang.Object obj,
                                            java.lang.Class clazz)

  Attempts to return an object of a given class on which a given object is based. An object is unwrapped (see Wrapper.getBase()) until an object of class clazz is found, at which point it is returned. If no clazz object can be found, null is returned.

  Parameters:

  obj - test object

  Returns:

  object within the wrapping hierarchy of class clazz, or null