org.apache.dubbo.metrics.data.BaseStatComposite Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of dubbo Show documentation
The all in one project of dubbo
There is a newer version: 3.3.0
/*
 * 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 org.apache.dubbo.metrics.data;

import org.apache.dubbo.metrics.collector.MetricsCollector;
import org.apache.dubbo.metrics.model.MetricsCategory;
import org.apache.dubbo.metrics.model.key.MetricsKey;
import org.apache.dubbo.metrics.model.key.MetricsKeyWrapper;
import org.apache.dubbo.metrics.model.sample.MetricSample;
import org.apache.dubbo.metrics.report.MetricsExport;
import org.apache.dubbo.rpc.Invocation;

import java.util.ArrayList;
import java.util.List;


/**
 * As a data aggregator, use internal data containers calculates and classifies
 * the registry data collected by {@link MetricsCollector MetricsCollector}, and
 * provides an {@link MetricsExport MetricsExport} interface for exporting standard output formats.
 */
public abstract class BaseStatComposite implements MetricsExport {

    private final ApplicationStatComposite applicationStatComposite = new ApplicationStatComposite();
    private final ServiceStatComposite serviceStatComposite = new ServiceStatComposite();

    private final MethodStatComposite methodStatComposite = new MethodStatComposite();
    private final RtStatComposite rtStatComposite = new RtStatComposite();


    public BaseStatComposite() {
        init(applicationStatComposite);
        init(serviceStatComposite);
        init(methodStatComposite);
        init(rtStatComposite);
    }


    protected void init(ApplicationStatComposite applicationStatComposite) {
    }

    protected void init(ServiceStatComposite serviceStatComposite) {

    }

    protected void init(MethodStatComposite methodStatComposite) {
    }

    protected void init(RtStatComposite rtStatComposite) {
    }

    public void calcApplicationRt(String applicationName, String registryOpType, Long responseTime) {
        rtStatComposite.calcApplicationRt(applicationName, registryOpType, responseTime);
    }

    public void calcServiceKeyRt(String applicationName, String serviceKey, String registryOpType, Long responseTime) {
        rtStatComposite.calcServiceKeyRt(applicationName, serviceKey, registryOpType, responseTime);
    }

    public void calcMethodKeyRt(String applicationName, Invocation invocation, String registryOpType, Long responseTime) {
        rtStatComposite.calcMethodKeyRt(applicationName, invocation, registryOpType, responseTime);
    }

    public void setServiceKey(MetricsKeyWrapper metricsKey, String applicationName, String serviceKey, int num) {
        serviceStatComposite.setServiceKey(metricsKey, applicationName, serviceKey, num);
    }

    public void incrementApp(MetricsKey metricsKey, String applicationName, int size) {
        applicationStatComposite.incrementSize(metricsKey, applicationName, size);
    }

    public void incrementServiceKey(MetricsKeyWrapper metricsKeyWrapper, String applicationName, String attServiceKey, int size) {
        serviceStatComposite.incrementServiceKey(metricsKeyWrapper, applicationName, attServiceKey, size);
    }

    public void incrementMethodKey(MetricsKeyWrapper metricsKeyWrapper, String applicationName, Invocation invocation, int size) {
        methodStatComposite.incrementMethodKey(metricsKeyWrapper, applicationName, invocation, size);
    }

    @Override
    public List export(MetricsCategory category) {
        List list = new ArrayList<>();
        list.addAll(applicationStatComposite.export(category));
        list.addAll(rtStatComposite.export(category));
        list.addAll(serviceStatComposite.export(category));
        list.addAll(methodStatComposite.export(category));
        return list;
    }

    public ApplicationStatComposite getApplicationStatComposite() {
        return applicationStatComposite;
    }

    public RtStatComposite getRtStatComposite() {
        return rtStatComposite;
    }
}