/*
* Copyright 2016 Naver Corp.
*
* 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.navercorp.pinpoint.web.dao.hbase.stat.v2;
import com.navercorp.pinpoint.common.server.bo.codec.stat.CpuLoadDecoder;
import com.navercorp.pinpoint.common.server.bo.stat.AgentStatType;
import com.navercorp.pinpoint.common.server.bo.stat.CpuLoadBo;
import com.navercorp.pinpoint.web.dao.stat.SampledCpuLoadDao;
import com.navercorp.pinpoint.web.mapper.stat.AgentStatMapperV2;
import com.navercorp.pinpoint.web.mapper.stat.sampling.sampler.CpuLoadSampler;
import com.navercorp.pinpoint.web.mapper.stat.SampledAgentStatResultExtractor;
import com.navercorp.pinpoint.web.util.TimeWindow;
import com.navercorp.pinpoint.web.vo.Range;
import com.navercorp.pinpoint.web.vo.stat.SampledCpuLoad;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;
import java.util.List;
/**
* @author HyunGil Jeong
*/
@Repository("sampledCpuLoadDaoV2")
public class HbaseSampledCpuLoadDaoV2 implements SampledCpuLoadDao {
@Autowired
private CpuLoadDecoder cpuLoadDecoder;
@Autowired
private CpuLoadSampler cpuLoadSampler;
@Autowired
private HbaseAgentStatDaoOperationsV2 operations;
@Override
public List<SampledCpuLoad> getSampledAgentStatList(String agentId, TimeWindow timeWindow) {
long scanFrom = timeWindow.getWindowRange().getFrom();
long scanTo = timeWindow.getWindowRange().getTo() + timeWindow.getWindowSlotSize();
Range range = new Range(scanFrom, scanTo);
AgentStatMapperV2<CpuLoadBo> mapper = operations.createRowMapper(cpuLoadDecoder, range);
SampledAgentStatResultExtractor<CpuLoadBo, SampledCpuLoad> resultExtractor = new SampledAgentStatResultExtractor<>(timeWindow, mapper, cpuLoadSampler);
return operations.getSampledAgentStatList(AgentStatType.CPU_LOAD, resultExtractor, agentId, range);
}
}