| /* |
| * Copyright 2015-present Open Networking Foundation |
| * |
| * Licensed 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.onlab.metrics; |
| |
| |
| import com.codahale.metrics.Counter; |
| import com.codahale.metrics.Histogram; |
| import com.codahale.metrics.Meter; |
| import com.codahale.metrics.MetricRegistry; |
| import com.codahale.metrics.Timer; |
| import com.codahale.metrics.Gauge; |
| import com.codahale.metrics.Metric; |
| import com.codahale.metrics.MetricFilter; |
| |
| import java.util.Collections; |
| import java.util.Map; |
| |
| /** |
| * Test adapter for metrics service. |
| */ |
| public class MetricsServiceAdapter implements MetricsService { |
| |
| @Override |
| public MetricsComponent registerComponent(String name) { |
| MetricsComponent metricsComponent = new MetricsComponent(name); |
| return metricsComponent; |
| } |
| |
| @Override |
| public MetricRegistry getMetricRegistry() { |
| return null; |
| } |
| |
| @Override |
| public Counter createCounter(MetricsComponent component, |
| MetricsFeature feature, String metricName) { |
| return null; |
| } |
| |
| @Override |
| public Histogram createHistogram(MetricsComponent component, |
| MetricsFeature feature, String metricName) { |
| return null; |
| } |
| |
| @Override |
| public Timer createTimer(MetricsComponent component, |
| MetricsFeature feature, String metricName) { |
| return null; |
| } |
| |
| @Override |
| public Meter createMeter(MetricsComponent component, |
| MetricsFeature feature, String metricName) { |
| return null; |
| } |
| |
| @Override |
| public <T extends Metric> T registerMetric(MetricsComponent component, |
| MetricsFeature feature, String metricName, T metric) { |
| return null; |
| } |
| |
| @Override |
| public void registerReporter(MetricsReporter reporter) { |
| } |
| |
| @Override |
| public void unregisterReporter(MetricsReporter reporter) { |
| } |
| |
| @Override |
| public void notifyReporters() { |
| } |
| |
| @Override |
| public boolean removeMetric(MetricsComponent component, |
| MetricsFeature feature, String metricName) { |
| return false; |
| } |
| |
| @Override |
| public Map<String, Timer> getTimers(MetricFilter filter) { |
| return Collections.emptyMap(); |
| } |
| |
| @Override |
| public Map<String, Gauge> getGauges(MetricFilter filter) { |
| return Collections.emptyMap(); |
| } |
| |
| @Override |
| public Map<String, Counter> getCounters(MetricFilter filter) { |
| return Collections.emptyMap(); |
| } |
| |
| @Override |
| public Map<String, Meter> getMeters(MetricFilter filter) { |
| return Collections.emptyMap(); |
| } |
| |
| @Override |
| public Map<String, Histogram> getHistograms(MetricFilter filter) { |
| return Collections.emptyMap(); |
| } |
| |
| @Override |
| public Map<String, Metric> getMetrics() { |
| return Collections.emptyMap(); |
| } |
| |
| @Override |
| public void removeMatching(MetricFilter filter) { |
| } |
| } |