Program: 96668
Project: 96668
Buggy source:
@Override public boolean editDispoAnnotation(BranchId branch,String itemId,String annotationId,DispoAnnotationData newAnnotation,String userName){
  boolean wasUpdated=false;
  DispoItem dispoItem=getQuery().findDispoItemById(branch,itemId);
  if (dispoItem != null && dispoItem.getAssignee().equalsIgnoreCase(userName)) {
    List<DispoAnnotationData> annotationsList=dispoItem.getAnnotationsList();
    Map<String,Discrepancy> discrepanciesList=dispoItem.getDiscrepanciesList();
    DispoAnnotationData origAnnotation=DispoUtil.getById(annotationsList,annotationId);
    int indexOfAnnotation=origAnnotation.getIndex();
    boolean needToReconnect=false;
    String newLocationRefs=newAnnotation.getLocationRefs();
    String newResolution=newAnnotation.getResolution();
    String newResolutionType=newAnnotation.getResolutionType();
    if (!origAnnotation.getResolutionType().equals(newResolutionType) || !origAnnotation.getResolution().equals(newResolution)) {
      newAnnotation.setIsResolutionValid(validateResolution(newAnnotation));
      needToReconnect=true;
    }
    if (!origAnnotation.getLocationRefs().equals(newLocationRefs)) {
      needToReconnect=true;
    }
    if (needToReconnect == true) {
      newAnnotation.disconnect();
      dispoConnector.connectAnnotation(newAnnotation,discrepanciesList);
    }
    annotationsList.set(indexOfAnnotation,newAnnotation);
    dispoItem.getAnnotationsList().get(0);
    ArtifactReadable author=getQuery().findUser();
    DispoItemData modifiedDispoItem=DispoUtil.itemArtToItemData(getDispoItemById(branch,itemId),true);
    modifiedDispoItem.setAnnotationsList(annotationsList);
    modifiedDispoItem.setStatus(dispoConnector.getItemStatus(modifiedDispoItem));
    DispoStorageMetadata metadata=new DispoStorageMetadata();
    getWriter().updateDispoItem(author,branch,dispoItem.getGuid(),modifiedDispoItem,metadata);
    if (!metadata.getIdsOfUpdatedItems().isEmpty()) {
      updateBroadcaster.broadcastUpdateItems(metadata.getIdsOfUpdatedItems(),singleton(modifiedDispoItem),getDispoItemParentSet(branch,itemId));
    }
    wasUpdated=true;
  }
  return wasUpdated;
}

Fixed version (ground truth):
@Override public boolean editDispoAnnotation(BranchId branch,String itemId,String annotationId,DispoAnnotationData newAnnotation,String userName){
  boolean wasUpdated=false;
  DispoItem dispoItem=getQuery().findDispoItemById(branch,itemId);
  if (dispoItem != null && dispoItem.getAssignee().equalsIgnoreCase(userName)) {
    List<DispoAnnotationData> annotationsList=dispoItem.getAnnotationsList();
    Map<String,Discrepancy> discrepanciesList=dispoItem.getDiscrepanciesList();
    DispoAnnotationData origAnnotation=DispoUtil.getById(annotationsList,annotationId);
    int indexOfAnnotation=origAnnotation.getIndex();
    boolean needToReconnect=false;
    String newLocationRefs=newAnnotation.getLocationRefs();
    String newResolution=newAnnotation.getResolution();
    String newResolutionType=newAnnotation.getResolutionType();
    if (!origAnnotation.getResolutionType().equals(newResolutionType) || !origAnnotation.getResolution().equals(newResolution)) {
      newAnnotation.setIsResolutionValid(validateResolution(newAnnotation));
      needToReconnect=true;
    }
    if (!origAnnotation.getLocationRefs().equals(newLocationRefs)) {
      needToReconnect=true;
    }
    if (needToReconnect == true) {
      newAnnotation.disconnect();
      dispoConnector.connectAnnotation(newAnnotation,discrepanciesList);
    }
    annotationsList.set(indexOfAnnotation,newAnnotation);
    dispoItem.getAnnotationsList().get(0);
    ArtifactReadable author=getQuery().findUser();
    DispoItemData modifiedDispoItem=DispoUtil.itemArtToItemData(getDispoItemById(branch,itemId),true);
    modifiedDispoItem.setAnnotationsList(annotationsList);
    modifiedDispoItem.setStatus(dispoConnector.getItemStatus(modifiedDispoItem));
    DispoStorageMetadata metadata=new DispoStorageMetadata();
    try {
      Date date=DispoUtil.getTimestampOfFile(getFullFilePathFromDispoItemId(branch,itemId,dispoItem));
      modifiedDispoItem.setLastUpdate(date);
    }
 catch (    Throwable ex) {
      throw new OseeCoreException(ex);
    }
    getWriter().updateDispoItem(author,branch,dispoItem.getGuid(),modifiedDispoItem,metadata);
    if (!metadata.getIdsOfUpdatedItems().isEmpty()) {
      updateBroadcaster.broadcastUpdateItems(metadata.getIdsOfUpdatedItems(),singleton(modifiedDispoItem),getDispoItemParentSet(branch,itemId));
    }
    wasUpdated=true;
  }
  return wasUpdated;
}