Program: 165451
Project: 165451
Buggy source:
private Object[] getPreferredMovieDataItem(@SuppressWarnings("String_Node_Str") Class classOfMovieDataItem) throws SecurityException, IllegalAccessException, IllegalArgumentException {
  Object[] preferredValueOrder=new Object[amalgamationPreferenceOrderForEntireMovieGroup.getOverallAmalgamationPreference().getAmalgamationPreferenceOrder().size()];
  boolean fieldIsArray=false;
  boolean fieldIsArrayList=false;
  boolean fieldIsMovieDataItem=false;
  for (  Movie currentMovie : scrapedMovieObjectsForFile) {
    for (    Field field : currentMovie.getClass().getDeclaredFields()) {
      field.setAccessible(true);
      Object currentFieldValue=field.get(currentMovie);
      if (currentFieldValue != null) {
        if (currentFieldValue.getClass().equals(classOfMovieDataItem)) {
          Object item=(MovieDataItem)currentFieldValue;
          DataItemSourceAmalgamationPreference amalgamationPrefToUse=amalgamationPreferenceOrderForEntireMovieGroup.getAmalgamationPreference(field);
          for (int i=0; i < amalgamationPrefToUse.getAmalgamationPreferenceOrder().size(); i++) {
            if (((MovieDataItem)item).getDataItemSource().toString().equals(amalgamationPrefToUse.getAmalgamationPreferenceOrder().get(i).toString()) && ((MovieDataItem)item).isStringValueEmpty()) {
              preferredValueOrder[i]=item;
              fieldIsMovieDataItem=true;
            }
          }
        }
 else         if (currentFieldValue.getClass().equals(ArrayList.class)) {
          ParameterizedType paramType=(ParameterizedType)field.getGenericType();
          Class<?> arrayListClass=(Class<?>)paramType.getActualTypeArguments()[0];
          @SuppressWarnings("String_Node_Str") ArrayList<Object> arrayList=(ArrayList<Object>)currentFieldValue;
          if (arrayListClass.equals(classOfMovieDataItem)) {
            DataItemSourceAmalgamationPreference amalgamationPrefToUse=amalgamationPreferenceOrderForEntireMovieGroup.getAmalgamationPreference(field);
            for (int i=0; i < amalgamationPrefToUse.getAmalgamationPreferenceOrder().size(); i++) {
              if (arrayList.size() > 0) {
                MovieDataItem firstItem=(MovieDataItem)arrayList.get(0);
                if (firstItem.getDataItemSource().toString().equals(amalgamationPrefToUse.getAmalgamationPreferenceOrder().get(i).toString())) {
                  preferredValueOrder[i]=arrayList;
                  fieldIsArrayList=true;
                }
              }
            }
          }
        }
      }
    }
  }
  if (fieldIsMovieDataItem) {
    for (int j=0; j < preferredValueOrder.length; j++) {
      if (preferredValueOrder[j] != null) {
        MovieDataItem[] returnValue={(MovieDataItem)preferredValueOrder[j]};
        return returnValue;
      }
    }
  }
 else   if (fieldIsArrayList) {
    for (int i=0; i < preferredValueOrder.length; i++) {
      if (preferredValueOrder[i] != null) {
        @SuppressWarnings("String_Node_Str") Object[] returnValue={(ArrayList)preferredValueOrder[i]};
        return returnValue;
      }
    }
  }
 else   if (fieldIsArray) {
  }
  return new Object[0];
}

Fixed version (ground truth):
private Object[] getPreferredMovieDataItem(@SuppressWarnings("String_Node_Str") Class classOfMovieDataItem) throws SecurityException, IllegalAccessException, IllegalArgumentException {
  Object[] preferredValueOrder=new Object[amalgamationPreferenceOrderForEntireMovieGroup.getOverallAmalgamationPreference().getAmalgamationPreferenceOrder().size()];
  boolean fieldIsArray=false;
  boolean fieldIsArrayList=false;
  boolean fieldIsMovieDataItem=false;
  for (  Movie currentMovie : scrapedMovieObjectsForFile) {
    for (    Field field : currentMovie.getClass().getDeclaredFields()) {
      field.setAccessible(true);
      Object currentFieldValue=field.get(currentMovie);
      if (currentFieldValue != null) {
        if (currentFieldValue.getClass().equals(classOfMovieDataItem)) {
          Object item=(MovieDataItem)currentFieldValue;
          DataItemSourceAmalgamationPreference amalgamationPrefToUse=amalgamationPreferenceOrderForEntireMovieGroup.getAmalgamationPreference(field);
          for (int i=0; i < amalgamationPrefToUse.getAmalgamationPreferenceOrder().size(); i++) {
            if (((MovieDataItem)item).getDataItemSource().toString().equals(amalgamationPrefToUse.getAmalgamationPreferenceOrder().get(i).toString()) && ((MovieDataItem)item).isStringValueEmpty()) {
              preferredValueOrder[i]=item;
              fieldIsMovieDataItem=true;
            }
          }
        }
 else         if (currentFieldValue.getClass().equals(ArrayList.class)) {
          ParameterizedType paramType=(ParameterizedType)field.getGenericType();
          Class<?> arrayListClass=(Class<?>)paramType.getActualTypeArguments()[0];
          @SuppressWarnings("String_Node_Str") ArrayList<Object> arrayList=(ArrayList<Object>)currentFieldValue;
          if (arrayListClass.equals(classOfMovieDataItem)) {
            DataItemSourceAmalgamationPreference amalgamationPrefToUse=amalgamationPreferenceOrderForEntireMovieGroup.getAmalgamationPreference(field);
            for (int i=0; i < amalgamationPrefToUse.getAmalgamationPreferenceOrder().size(); i++) {
              if (arrayList.size() > 0) {
                MovieDataItem firstItem=(MovieDataItem)arrayList.get(0);
                if (firstItem.getDataItemSource().toString().equals(amalgamationPrefToUse.getAmalgamationPreferenceOrder().get(i).toString())) {
                  preferredValueOrder[i]=arrayList;
                  fieldIsArrayList=true;
                }
              }
            }
          }
        }
      }
    }
  }
  if (fieldIsMovieDataItem) {
    for (int j=0; j < preferredValueOrder.length; j++) {
      if (preferredValueOrder[j] != null) {
        MovieDataItem[] returnValue={(MovieDataItem)preferredValueOrder[j]};
        return returnValue;
      }
    }
  }
 else   if (fieldIsArrayList) {
    for (int i=0; i < preferredValueOrder.length; i++) {
      if (preferredValueOrder[i] != null) {
        @SuppressWarnings("String_Node_Str") Object[] returnValue={(ArrayList)preferredValueOrder[i]};
        return returnValue;
      }
    }
  }
  return new Object[0];
}