m_connectedFormat = null; notifyDataFormatListeners();
if (m_instanceProvider == null) { m_connectedFormat = null; notifyDataFormatListeners(); }
  public boolean eventGeneratable(String eventName) {    if (eventName.compareTo("trainingSet") == 0) {       if (m_trainingProvider == null) {	return false;      } else {	if (m_trainingProvider instanceof EventConstraints) {	  if (!((EventConstraints)m_trainingProvider).	      eventGeneratable("trainingSet")) {	    return false;	  }	}      }    }    if (eventName.compareTo("dataSet") == 0) {       if (m_dataProvider == null) {	m_connectedFormat = null;	notifyDataFormatListeners();	return false;      } else {	if (m_dataProvider instanceof EventConstraints) {	  if (!((EventConstraints)m_dataProvider).	      eventGeneratable("dataSet")) {	    m_connectedFormat = null;	    notifyDataFormatListeners();	    return false;	  }	}      }    }    if (eventName.compareTo("instance") == 0) {       if (m_instanceProvider == null) {	return false;      } else {	if (m_instanceProvider instanceof EventConstraints) {	  if (!((EventConstraints)m_instanceProvider).	      eventGeneratable("instance")) {	    return false;	  }	}      }    }    if (eventName.compareTo("testSet") == 0) {      if (m_testProvider == null) {	return false;      } else {	if (m_testProvider instanceof EventConstraints) {	  if (!((EventConstraints)m_testProvider).	      eventGeneratable("testSet")) {	    return false;	  }	}      }    }    return true;  }