throw new RuntimeException("Failed to set value with field " + myField + " on  " + _instance + ".");
throw new RuntimeException("Failed to set value with field " + myField + " on  " + _instance + ".", t);
  public void setValue(Object _instance, Object _value) {    try {      myField.set(_instance, _value);    }    catch (Throwable t) {      throw new RuntimeException("Failed to set value with field " + myField + " on  " + _instance + ".");    }  }