BookieBean.java

/**
 * 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.bookkeeper.bookie;

import java.io.File;

import org.apache.bookkeeper.jmx.BKMBeanInfo;

/**
 * Bookie Bean
 */
public class BookieBean implements BookieMXBean, BKMBeanInfo {

    protected Bookie bk;

    public BookieBean(Bookie bk) {
        this.bk = bk;
    }

    @Override
    public String getName() {
        return "Bookie";
    }

    @Override
    public boolean isHidden() {
        return false;
    }

    @Override
    public int getQueueLength() {

        int totalLength = 0;
        for (Journal journal : bk.journals) {
            totalLength += journal.getJournalQueueLength();
        }
        return totalLength;
    }

}