MetricImpl(String registryType, Metadata metadata) { super(metadata.getName(), metadata.getDisplayName(), metadata.getDescription(), metadata.getTypeRaw(), metadata.getUnit(), tagsToSimpleString(metadata)); this.registryType = registryType; }
public String getDescription() { return value.getDescription(); }
@Override public String description() { return ofNullable(metadata.getDescription()).orElse(""); }
@Override public void serialize(Metadata metadata, JsonGenerator json, SerializerProvider provider) throws IOException { json.writeStartObject(); json.writeStringField("unit", metadata.getUnit()); json.writeStringField("type", metadata.getType()); json.writeStringField("description", metadata.getDescription()); json.writeStringField("displayName", metadata.getDisplayName()); json.writeStringField("tags", getTagsAsStringNoQuotes(metadata.getTags())); json.writeEndObject(); }
private StringBuilder toPrometheus(final String registryKey, final String keyBase, final String keyUnit, final Snapshot snapshot, final Metadata metadata) { final Function<Map<String, String>, Metadata> metaFactory = tag -> new Metadata(metadata.getName(), metadata.getDisplayName(), metadata.getDescription(), metadata.getTypeRaw(), metadata.getUnit(), Stream.concat(metadata.getTags().entrySet().stream(), tag.entrySet().stream()) .map(e -> e.getKey() + '=' + e.getValue()) .collect(joining(","))); final String completeKey = keyBase + keyUnit; return new StringBuilder() .append(value(registryKey, keyBase + "_min" + keyUnit, snapshot.getMin(), metadata)) .append(value(registryKey, keyBase + "_max" + keyUnit, snapshot.getMax(), metadata)) .append(value(registryKey, keyBase + "_mean" + keyUnit, snapshot.getMean(), metadata)) .append(value(registryKey, keyBase + "_stddev" + keyUnit, snapshot.getStdDev(), metadata)) .append(value(registryKey, completeKey, snapshot.getMedian(), metaFactory.apply(singletonMap("quantile", "0.5")))) .append(value(registryKey, completeKey, snapshot.get75thPercentile(), metaFactory.apply(singletonMap("quantile", "0.75")))) .append(value(registryKey, completeKey, snapshot.get95thPercentile(), metaFactory.apply(singletonMap("quantile", "0.95")))) .append(value(registryKey, completeKey, snapshot.get98thPercentile(), metaFactory.apply(singletonMap("quantile", "0.98")))) .append(value(registryKey, completeKey, snapshot.get99thPercentile(), metaFactory.apply(singletonMap("quantile", "0.99")))) .append(value(registryKey, completeKey, snapshot.get999thPercentile(), metaFactory.apply(singletonMap("quantile", "0.999")))); }
if (metricMetaData.getDescription() == null || metricMetaData.getDescription().trim().isEmpty()) { description = ""; } else { description = metricMetaData.getDescription().trim();
@Override @Deprecated public <T extends Metric> T register(String name, T t, Metadata metadata) throws IllegalArgumentException { Metadata metadataCopy = new Metadata(name, metadata.getDisplayName(), metadata.getDescription(), metadata.getTypeRaw(), metadata.getUnit(), metadata.getTagsAsString()); metadataCopy.setReusable(metadata.isReusable()); metadataCopy.setName(name); return register(metadataCopy, t); }
private Holder(final T metric, final Metadata metadata) { this.metric = metric; this.metadata = new Metadata(metadata.getName(), metadata.getDisplayName(), metadata.getDescription(), metadata.getTypeRaw(), metadata.getUnit()); this.metadata.setReusable(metadata.isReusable()); this.metadata.setTags(metadata.getTags()); } }