Program: 117627
Project: 117627
Buggy source:
@SuppressWarnings("String_Node_Str") @GetMany(ItemList.class) public CloseableIterator<ItemList> getManyItemList(final Map<String,Object> query,final PipelineContext context){
  final Platform platform=(Platform)query.get("String_Node_Str");
  final Iterable<String> versions=(Iterable<String>)query.get("String_Node_Str");
  Utilities.checkNotNull(platform,"String_Node_Str",versions,"String_Node_Str");
  final String locale=query.get("String_Node_Str") == null ? platform.getDefaultLocale() : (String)query.get("String_Node_Str");
  final Set<String> includedData=query.get("String_Node_Str") == null ? ImmutableSet.of("String_Node_Str") : (Set<String>)query.get("String_Node_Str");
  final Iterator<String> iterator=versions.iterator();
  return CloseableIterators.from(new Iterator<ItemList>(){
    @Override public boolean hasNext(){
      return iterator.hasNext();
    }
    @Override public ItemList next(){
      final String version=iterator.next();
      final String content=get("String_Node_Str",version,locale);
      final ItemList data=DataObject.fromJSON(ItemList.class,new Function<JsonNode,JsonNode>(){
        private final Function<JsonNode,JsonNode> INCLUDED_DATA_PROCESSOR=new IncludedDataProcessor(Sets.union(includedData,IncludedDataProcessor.DEFAULT_ITEM_TAGS));
        @Override public JsonNode apply(        final JsonNode tree){
          if (tree == null) {
            return tree;
          }
          final JsonNode temp=tree.get("String_Node_Str");
          if (temp == null) {
            return tree;
          }
          final Iterator<String> ids=temp.fieldNames();
          while (ids.hasNext()) {
            final String itemId=ids.next();
            final ObjectNode item=(ObjectNode)temp.get(itemId);
            item.set("String_Node_Str",new IntNode(Integer.parseInt(itemId)));
            INCLUDED_DATA_PROCESSOR.apply(item);
          }
          return tree;
        }
      }
,content);
      data.setPlatform(platform.getTag());
      data.setLocale(locale);
      data.setIncludedData(includedData);
      for (      final Item item : data.getData().values()) {
        item.setPlatform(platform.getTag());
        item.setVersion(data.getVersion());
        item.setLocale(locale);
        item.setIncludedData(includedData);
      }
      return data;
    }
    @Override public void remove(){
      throw new UnsupportedOperationException();
    }
  }
);
}

Fixed version (ground truth):
@SuppressWarnings("String_Node_Str") @GetMany(ItemList.class) public CloseableIterator<ItemList> getManyItemList(final Map<String,Object> query,final PipelineContext context){
  final Platform platform=(Platform)query.get("String_Node_Str");
  final Iterable<String> versions=(Iterable<String>)query.get("String_Node_Str");
  Utilities.checkNotNull(platform,"String_Node_Str",versions,"String_Node_Str");
  final String locale=query.get("String_Node_Str") == null ? platform.getDefaultLocale() : (String)query.get("String_Node_Str");
  final Set<String> includedData=query.get("String_Node_Str") == null ? ImmutableSet.of("String_Node_Str") : (Set<String>)query.get("String_Node_Str");
  final Iterator<String> iterator=versions.iterator();
  return CloseableIterators.from(new Iterator<ItemList>(){
    @Override public boolean hasNext(){
      return iterator.hasNext();
    }
    @Override public ItemList next(){
      final String version=iterator.next();
      final String content=get("String_Node_Str",version,locale);
      final ItemList data=DataObject.fromJSON(ItemList.class,new Function<JsonNode,JsonNode>(){
        private final Function<JsonNode,JsonNode> INCLUDED_DATA_PROCESSOR=new IncludedDataProcessor(Sets.union(includedData,IncludedDataProcessor.DEFAULT_ITEM_TAGS));
        @Override public JsonNode apply(        final JsonNode tree){
          if (tree == null) {
            return tree;
          }
          final JsonNode temp=tree.get("String_Node_Str");
          if (temp == null) {
            return tree;
          }
          final Iterator<String> ids=temp.fieldNames();
          while (ids.hasNext()) {
            final String itemId=ids.next();
            final ObjectNode item=(ObjectNode)temp.get(itemId);
            item.set("String_Node_Str",new IntNode(Integer.parseInt(itemId)));
            INCLUDED_DATA_PROCESSOR.apply(item);
          }
          return tree;
        }
      }
,content);
      if (data == null) {
        return null;
      }
      data.setPlatform(platform.getTag());
      data.setLocale(locale);
      data.setIncludedData(includedData);
      for (      final Item item : data.getData().values()) {
        item.setPlatform(platform.getTag());
        item.setVersion(data.getVersion());
        item.setLocale(locale);
        item.setIncludedData(includedData);
      }
      return data;
    }
    @Override public void remove(){
      throw new UnsupportedOperationException();
    }
  }
);
}