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/**
 * 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.intropro.prairie.unit.flume;

import org.apache.flume.instrumentation.MonitoredCounterGroup;

/**
 * Created by presidentio on 10/14/15.
 */
public class Channel extends FlumeComponent {

    private static final String EVENT_PUT_SUCCESS_COUNT = "EventPutSuccessCount";
    private static final String EVENT_TAKE_SUCCESS_COUNT = "EventTakeSuccessCount";

    private String name;

    Channel(String name) {
        super(MonitoredCounterGroup.Type.CHANNEL.name() + "." + name);
        this.name = name;
    }

    public int eventPutCount() {
        String eventCount = getMetric(EVENT_PUT_SUCCESS_COUNT);
        return eventCount == null ? 0 : Integer.valueOf(eventCount);
    }

    public int eventTakeCount() {
        String eventCount = getMetric(EVENT_TAKE_SUCCESS_COUNT);
        return eventCount == null ? 0 : Integer.valueOf(eventCount);
    }

}