BasicUsesDevice.py 文件源码

def query(self, configProperties):
    self._log.debug("BasicUsesDevice.query(%s)", configProperties)
    if configProperties == []:
      rv = []
      for key in self.props.keys():
        val = self.props[key].value
        d = CF.DataType(id=key, value=val)
        rv.append(d)
    else:
      unknownProperties = []
      for prop in configProperties:
        try:
            prop.value = self.props[prop.id].value
        except KeyError:
            unknownProperties.append(prop)

      if len(unknownProperties) > 0:
        raise CF.UnknownProperties(unknownProperties)

      rv = configProperties
    self._log.debug("BasicUsesDevice.query() -> %s", rv)
    return rv