public void handleLine(List<String> line) throws Exception {

		if (line.size() == 0)
			return;

		if (_trimValues) {
			for (int i = 0; i < line.size(); i++)
				line.set(i, line.get(i).trim());
		}

		if (!_initialized) {
			readSchema(line);
			_initialized = true;
		} else {
			readEntity(line);
		}
		_line++;
		if (_verbose && _line % 1000 == 0)
			System.out.println("entities=" + _line);
	}