code: @Override
  	public void onStartDocument(Document document) {
  		LOGGER.info("Start document");
  		super.onStartDocument(document);
  		LOGGER.debug("Create new PHP SUD");
  		try {
  			container = PHPContainerFactory.createContainer(phpExec, workingDirectory, phpInitFile);
  		} catch (PHPException e) {
  			LOGGER.error("Unable to create PHPContainer " + e.toString());
  			throw ExceptionImposter.imposterize(e);
  		}
  	}
docs: {@inheritDoc}