group.rxcloud.capa.component.telemetry.metrics.CapaMeter Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package group.rxcloud.capa.component.telemetry.metrics;
import io.opentelemetry.api.metrics.DoubleGaugeBuilder;
import io.opentelemetry.api.metrics.DoubleHistogramBuilder;
import io.opentelemetry.api.metrics.LongCounterBuilder;
import io.opentelemetry.api.metrics.LongUpDownCounterBuilder;
import io.opentelemetry.api.metrics.Meter;
import javax.annotation.concurrent.NotThreadSafe;
/**
*/
@NotThreadSafe
public class CapaMeter implements Meter {
protected final String meterName;
protected final String schemaUrl;
protected final String version;
protected final Meter meter;
public CapaMeter(String meterName, String schemaUrl, String version, Meter meter) {
this.meterName = meterName;
this.schemaUrl = schemaUrl;
this.version = version;
this.meter = meter;
}
@Override
public LongCounterBuilder counterBuilder(String name) {
return meter.counterBuilder(name);
}
@Override
public LongUpDownCounterBuilder upDownCounterBuilder(String name) {
return meter.upDownCounterBuilder(name);
}
/**
* Only histogram need self inplementation now.
*
* @param name metric name.
* @return CapaDoubleHistogramBuilder
*/
@Override
public DoubleHistogramBuilder histogramBuilder(String name) {
return new CapaDoubleHistogramBuilder(meterName, schemaUrl, version, name);
}
@Override
public DoubleGaugeBuilder gaugeBuilder(String name) {
return meter.gaugeBuilder(name);
}
}