edcMetricValue Data Type

EdcMetricValue represents an instance of a metric stored in metricsByValue or metricsByTimestamp column families. The metric is defined by a timestamp, a value and the UUID of the message on which the metric was published. The timestamp is a long type. The value is the string representation of the corresponding value object.????? For the primitive types, the conversion is straight forward. Values of type base64Binary represent a metric of type byte array; in this case, the metric value is serialized into a base64 encoded string.

Namespace
http://eurotech.com/edc/2.0
Schema
edc.xsd
Properties
name data type type namespace min/max occurs description
timestamp long element edc 0/1 Timestamp of the Metric.
value string element edc 0/1 String representation of the Metric value according to the Metric type.
uuid string element edc 0/1 UUID of the messages on which the metric was published.

Example

<metricValue xmlns="http://eurotech.com/edc/2.0">
  <timestamp>...</timestamp>
  <value>...</value>
  <uuid>...</uuid>
</metricValue>