Java Code Examples for org.eclipse.microprofile.metrics.MetricUnits#NONE

@Counted(unit = MetricUnits.NONE,
        name = "getBook",
        absolute = true,
        monotonic = true,
        displayName = "get single book",
        description = "Monitor how many times getBook method was called")
@GET
@Path("{id}")
public Response getBook(@PathParam("id") Long id) {
    Book book = bookService.findById(id);

    return Response.ok(book).build();
}
 

@Counted(name = "counter")
@Gauge(name = "gauge", unit = MetricUnits.NONE)
@Metered(name = "meter")
@Timed(name = "timer")
public Long metricsMethod() {
    return 1234L;
}
 

@Gauge(name="portfolio_loyalty", tags="level=unknown", displayName="Unknown", unit=MetricUnits.NONE)
public int getUnknown() {
	return unknown;
}
 

@Gauge(name = "gaugeMethod", unit=MetricUnits.NONE, tags = {"number=one"})
public long getGaugeOne() {
    return gaugeOne;
}
 

@Gauge(name = "gaugeMethod", unit=MetricUnits.NONE)
public long getGauge() {
    return gauge;
}
 

@org.eclipse.microprofile.metrics.annotation.Gauge(name = TAGGED_GAUGE,
        absolute = true,unit = MetricUnits.NONE, tags= {"number=two"})
public long gaugeMeTaggedTwo() {
    return 1000L;
}
 

@Gauge(name = "inheritedParentGaugeMethod", unit=MetricUnits.NONE)
public long getGauge() {
    return gauge;
}
 

@org.eclipse.microprofile.metrics.annotation.Gauge(name = TAGGED_GAUGE,
        absolute = true,unit = MetricUnits.NONE)
public long gaugeMeTagged() {
    return 1000L;
}
 

@GET
@Path("/gauge")
@Gauge(name = "gauge", unit = MetricUnits.NONE)
public Long gauge() {
    return 42L;
}
 

@Gauge(name = "gaugeMethod", unit=MetricUnits.NONE, tags = {"number=two"})
public long getGaugeTwo() {
    return gaugeTwo;
}
 

@Gauge(name="portfolio_loyalty", tags="level=platinum", displayName="Platinum", unit=MetricUnits.NONE)
public int getPlatinum() {
	return platinum;
}
 

@Gauge(name = "peakOfOrders", unit = MetricUnits.NONE, description = "Highest number of orders")
public Long highestNumberOfOrders() {
    return orderRepository.countAll();
}
 

/**
 * Determines the basic unit to be used by OpenMetrics exporter based on the input unit from parameter.
 * That is:
 * - for memory size units, returns "bytes"
 * - for time units, returns "seconds"
 * - for any other unit, returns the input unit itself
 */
public static String getBaseUnitAsOpenMetricsString(Optional<String> optUnit) {

    if (!optUnit.isPresent()) {
        return MetricUnits.NONE;
    }

    String unit = optUnit.get();

    String out;
    switch (unit) {

        /* Represents bits. Not defined by SI, but by IEC 60027 */
        case MetricUnits.BITS:
            /* 1000 {@link #BITS} */
        case MetricUnits.KILOBITS:
            /* 1000 {@link #KIBIBITS} */
        case MetricUnits.MEGABITS:
            /* 1000 {@link #MEGABITS} */
        case MetricUnits.GIGABITS:
            /* 1024 {@link #BITS} */
        case MetricUnits.KIBIBITS:
            /* 1024 {@link #KIBIBITS} */
        case MetricUnits.MEBIBITS:
            /* 1024 {@link #MEBIBITS} */
        case MetricUnits.GIBIBITS:
            /* 8 {@link #BITS} */
        case MetricUnits.BYTES:
            /* 1000 {@link #BYTES} */
        case MetricUnits.KILOBYTES:
            /* 1000 {@link #KILOBYTES} */
        case MetricUnits.MEGABYTES:
            /* 1000 {@link #MEGABYTES} */
        case MetricUnits.GIGABYTES:
            out = "bytes";
            break;

        /* 1/1000 {@link #MICROSECONDS} */
        case MetricUnits.NANOSECONDS:
            /* 1/1000 {@link #MILLISECONDS} */
        case MetricUnits.MICROSECONDS:
            /* 1/1000 {@link #SECONDS} */
        case MetricUnits.MILLISECONDS:
            /* Represents seconds */
        case MetricUnits.SECONDS:
            /* 60 {@link #SECONDS} */
        case MetricUnits.MINUTES:
            /* 60 {@link #MINUTES} */
        case MetricUnits.HOURS:
            /* 24 {@link #HOURS} */
        case MetricUnits.DAYS:
            out = "seconds";
            break;
        default:
            out = unit;
    }
    return out;
}
 

@Gauge(name = "gaugeApp", absolute = true, unit = MetricUnits.NONE)
public Long gauge() {
    return ++i;
}
 

@Gauge(name="portfolio_loyalty", tags="level=gold", displayName="Gold", unit=MetricUnits.NONE)
public int getGold() {
	return gold;
}
 

@Gauge(unit = MetricUnits.NONE, name = "inventorySizeGuage", absolute = true, description = "Number of systems in the inventory")
public int getTotal() {
    return systems.size();
}
 

@Gauge(unit = MetricUnits.NONE, name = "inventorySizeGuage", absolute = true, description = "Number of systems in the inventory")
public int getTotal() {
    return systems.size();
}
 

@Gauge(name = "numberOfItems", unit = MetricUnits.NONE,
        description = "Number of todo list items.")
public long count() {
    return Todo.findCompleted().size();
}
 

@SuppressWarnings("unused")
@Gauge(name = "aGauge", unit = MetricUnits.NONE)
int myGauge() {
  return 42;
}
 

@Gauge(name = "counter_gauge", unit = MetricUnits.NONE)
private long getCustomerCount() {
    return counter.getCount();
}