Examples of GMetricFloat

info.ganglia.metric.type.GMetricFloat
Float implementation of GMetric. Uses method synchronization for thread safety. Performance loss from using this synchronization method is acknowledged and using the methods described in java.util.concurrent.atomic could improve this if necessary. @author Chris Bowling

Examples of info.ganglia.metric.type.GMetricFloat

    if (GMetric.VALUE_TYPE_INT.equals(type)) {
      gmetric = new GMetricInteger(host, name, type, units, slope, clearValues);
    } else if (GMetric.VALUE_TYPE_STRING.equals(type)) {
      gmetric = new GMetricString(host, name, type, units, slope, clearValues);
    } else if (GMetric.VALUE_TYPE_FLOAT.equals(type)) {
      gmetric = new GMetricFloat(host, name, type, units, slope, clearValues);
    } else if (GMetric.VALUE_TYPE_DOUBLE.equals(type)) {
      gmetric = new GMetricDouble(host, name, type, units, slope, clearValues);
    } else {
      throw new IllegalArgumentException("unknown metric type");
    }

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Examples of info.ganglia.metric.type.GMetricFloat

  @Test
  @SuppressWarnings("unused")
  public void testMetricTypeConstructor3() {
    try {
      GMonitor gmon = new GMonitor(MULTICAST_ADDRESS, 30l);
      GMetricFloat testMetric = (GMetricFloat) gmon.createGMetric(host, "Ganglia Test", GMetric.VALUE_TYPE_FLOAT, "count", GMetric.SLOPE_UNSPECIFIED, true);
    } catch (IOException e) {
      e.printStackTrace();
      fail();
    }
  }

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Examples of info.ganglia.metric.type.GMetricFloat

  @Test
  public void testUpdateFloat() {
    float value = 10.50f;
    try {
      GMonitor gmon = new GMonitor(MULTICAST_ADDRESS, 30l);
      GMetricFloat testMetric = (GMetricFloat) gmon.createGMetric(host, "Ganglia Test", GMetric.VALUE_TYPE_FLOAT, "count", GMetric.SLOPE_UNSPECIFIED, true);
      testMetric.incrementValue(value);
      testMetric.incrementValue();
      testMetric.setValue(value);
    } catch (IOException e) {
      e.printStackTrace();
      fail();
    }
  }

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