/*
 * 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.uima.ducc.agent.metrics.collectors;

import java.io.RandomAccessFile;
import java.util.concurrent.Callable;

import org.apache.uima.ducc.common.node.metrics.NodeLoadAverage;
import org.apache.uima.ducc.common.node.metrics.NodeLoadAverageInfo;


public class NodeLoadAverageCollector extends AbstractMetricCollector 
implements Callable<NodeLoadAverage>{
  
  public NodeLoadAverageCollector(RandomAccessFile metricFile,  int howMany, int offset) {
    super(metricFile, howMany, offset);
  }

  public NodeLoadAverage call() throws Exception {
    super.parseMetricFile();
    return new NodeLoadAverageInfo(super.metricFileContents, super.metricFieldOffsets, super.metricFieldLengths);
  }
}