JBoss Community

To get the content out of the task you should use:

long contentId = task.getTaskData().getDocumentContentId();
        if (contentId != -1) {
               BlockingGetContentResponseHandler responseHandler = new BlockingGetContentResponseHandler();
               client.getContent(contentId, responseHandler);
               Content content = responseHandler.getContent();
               input = ContentMarshallerHelper.unmarshall(content.getContent(), null);
        }

HTH