com.opentable.metrics.http.GaugeResponse Maven / Gradle / Ivy

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Manages metrics and healthchecks and sends them to Graphite and exposes them via endpoints

There is a newer version: 6.0.1

/*
 * 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 com.opentable.metrics.http;

import java.util.Collections;
import java.util.Map;

import com.codahale.metrics.Gauge;

public class GaugeResponse implements MonitorResponse
{
    private final String name;
    private final Gauge metric;

    public GaugeResponse(String name, Gauge metric)
    {
        this.name = name;
        this.metric = metric;
    }

    @Override
    public String getName()
    {
        return name;
    }

    @Override
    public Map getMonitors()
    {
        return Collections.singletonMap("value", metric.getValue());
    }
}