code: public void uploadText(final String content) throws StorageException, IOException, URISyntaxException {
          this.uploadText(content, null /* charsetName */, null /* accessCondition */, null /* options */, null /* opContext */);
      }
docs: Uploads a file from a string using the platform's default encoding. If the file already exists on the service, it
  will be overwritten.
  
  @param content
  A <code>String</code> which represents the content that will be uploaded to the file.
  
  @throws StorageException
  If a storage service error occurred.
  @throws IOException
  @throws URISyntaxException