code: public static <Q> Object getPropertyValue(Q bean, String propertyName) {
  
          return ObjectUtils.getPropertyValue(bean, propertyName, Object.class);
      }
docs: Gets the value of a given property into a given bean.
  
  @param <Q>
  the bean type.
  @param bean
  the bean itself.
  @param propertyName
  the property name.
  
  @return the property value.
  
  @see #getPropertyValue(Object, String, Class)