code: public static Object buildObjectInstance(String classname) {
  
  		Class<?> clazz = getClass(classname);
  		return buildObjectInstance(clazz);
  	}
docs: Builds a class instance using reflection, by using its classname. The
  class must have a zero-arg constructor.
  
  @param classname
  the class to build an instance of.
  @return