Program: 118675
Project: 118675
Buggy source:
private void addDQDependencies(IFolder parentFolder,List<Item> items) throws IOException {
  if (GlobalServiceRegister.getDefault().isServiceRegistered(ITDQItemService.class)) {
    ITDQItemService tdqItemService=(ITDQItemService)GlobalServiceRegister.getDefault().getService(ITDQItemService.class);
    for (    Item item : items) {
      if (tdqItemService != null && tdqItemService.hasProcessItemDependencies(Arrays.asList(new Item[]{item}))) {
        String defIdxFolderName="String_Node_Str";
        String defIdxFileName="String_Node_Str";
        Project pro=getProject(processItem);
        IFolder itemsProjectFolder=parentFolder.getFolder(pro.getTechnicalLabel().toLowerCase());
        File itemsFolderDir=new File(parentFolder.getLocation().toFile().getAbsolutePath());
        IProject project=ReponsitoryContextBridge.getRootProject();
        String defIdxRelativePath=defIdxFolderName + PATH_SEPARATOR + defIdxFileName;
        IFile defIdxFile=project.getFile(defIdxRelativePath);
        if (defIdxFile.exists()) {
          File defIdxFileSource=new File(project.getLocation().makeAbsolute().append(defIdxFolderName).append(defIdxFileName).toFile().toURI());
          File defIdxFileTarget=new File(itemsProjectFolder.getFile(defIdxRelativePath).getLocation().toFile().getAbsolutePath());
          FilesUtils.copyFile(defIdxFileSource,defIdxFileTarget);
        }
        String reportingBundlePath=PluginChecker.getBundlePath("String_Node_Str");
        File imageFolder=new File(reportingBundlePath + PATH_SEPARATOR + "String_Node_Str");
        if (imageFolder.exists()) {
          FilesUtils.copyDirectory(imageFolder,itemsFolderDir);
        }
        File templateFolder=new File(reportingBundlePath + PATH_SEPARATOR + "String_Node_Str");
        if (templateFolder.exists() && templateFolder.isDirectory()) {
          FilesUtils.copyDirectory(templateFolder,itemsFolderDir);
        }
      }
    }
  }
}

Fixed version (ground truth):
private void addDQDependencies(IFolder parentFolder,List<Item> items) throws IOException {
  if (GlobalServiceRegister.getDefault().isServiceRegistered(ITDQItemService.class)) {
    ITDQItemService tdqItemService=(ITDQItemService)GlobalServiceRegister.getDefault().getService(ITDQItemService.class);
    for (    Item item : items) {
      if (tdqItemService != null && tdqItemService.hasProcessItemDependencies(Arrays.asList(new Item[]{item}))) {
        setNeedItemDependencies(true);
        String defIdxFolderName="String_Node_Str";
        String defIdxFileName="String_Node_Str";
        Project pro=getProject(processItem);
        IFolder itemsProjectFolder=parentFolder.getFolder(pro.getTechnicalLabel().toLowerCase());
        File itemsFolderDir=new File(parentFolder.getLocation().toFile().getAbsolutePath());
        IProject project=ReponsitoryContextBridge.getRootProject();
        String defIdxRelativePath=defIdxFolderName + PATH_SEPARATOR + defIdxFileName;
        IFile defIdxFile=project.getFile(defIdxRelativePath);
        if (defIdxFile.exists()) {
          File defIdxFileSource=new File(project.getLocation().makeAbsolute().append(defIdxFolderName).append(defIdxFileName).toFile().toURI());
          File defIdxFileTarget=new File(itemsProjectFolder.getFile(defIdxRelativePath).getLocation().toFile().getAbsolutePath());
          FilesUtils.copyFile(defIdxFileSource,defIdxFileTarget);
        }
        String reportingBundlePath=PluginChecker.getBundlePath("String_Node_Str");
        File imageFolder=new File(reportingBundlePath + PATH_SEPARATOR + "String_Node_Str");
        if (imageFolder.exists()) {
          FilesUtils.copyDirectory(imageFolder,itemsFolderDir);
        }
        File templateFolder=new File(reportingBundlePath + PATH_SEPARATOR + "String_Node_Str");
        if (templateFolder.exists() && templateFolder.isDirectory()) {
          FilesUtils.copyDirectory(templateFolder,itemsFolderDir);
        }
      }
    }
  }
}