public GMetric getConfig ( ) throws IOException , XPathExpressionException { // TODO what happens when the node cannot be found? do we use all // default values? ganglia = getXmlNode ( "/jmxetric-config/ganglia" , inputSource ) ; // Gets the config for ganglia // Note that the ganglia config needs to be found before the samplers // are created. GMetric gmetric = makeGMetricFromXml ( ) ; return gmetric ; }
Creates a GMetric attribute on the JMXetricAgent from the XML config