code: public static void invokeSetter(Object object, Field field, Object value, boolean ignoreNonExisting)
  	{
  		if(null == field && ignoreNonExisting) {
  			return;
  		}
  		ReflectionUtils.invokeMethod(ReflectionUtils.findMethod(object.getClass(), ReflectUtils.toSetter(field.getName()), field.getType()), object, value);
  	}
docs: invokes the setter on the filed
  
  @param object
  @param field
  @return