build method

TreeProcessor build(
  1. String xmlStr
)

Returns object which might be used to execute processing tree. If xml fail to parse, then XmlParserException is thrown. If xml is valid but it's unable to build tree then TreeBuilderException is thrown, otherwise ready to use implementation of TreeProcessor is returned.

Implementation

TreeProcessor build(String xmlStr) {
  _parseXml(xmlStr);
  if (_processor == null) {
    throw TreeBuilderException("Unable to build tree.");
  }
  return _processor!;
}