public IList <MetricValue> Read()
{
if (l_metricCollection.Count <= 0)
{
return(null);
}
List <MetricValue> metricList = new List <MetricValue>();
while (l_metricCollection.Count > 0)
{
OpcMetric data = null;
try
{
data = l_metricCollection.Take();
}
catch (InvalidOperationException) { }
if (data != null)
{
MetricValue metricValue = new MetricValue()
{
TypeName = "gauge",
TypeInstanceName = "gauge",
//Interval = data.Measurement.mo
HostName = "localhost",
PluginInstanceName = "OpcUaPluginInstance",
PluginName = "OpcUaPlugin",
Extension = data.JsonString()
};
metricList.Add(metricValue);
}
}
l_logger.DebugFormat("Read {0} items.", metricList.Count);
return(metricList);
}
