/*
* Copyright 2017 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.DataSourceDecoder;
import com.navercorp.pinpoint.common.server.bo.stat.AgentStatType;
import com.navercorp.pinpoint.common.server.bo.stat.DataSourceListBo;
import com.navercorp.pinpoint.web.dao.stat.SampledDataSourceDao;
import com.navercorp.pinpoint.web.mapper.stat.AgentStatMapperV2;
import com.navercorp.pinpoint.web.mapper.stat.SampledDataSourceResultExtractor;
import com.navercorp.pinpoint.web.mapper.stat.sampling.sampler.DataSourceSampler;
import com.navercorp.pinpoint.web.util.TimeWindow;
import com.navercorp.pinpoint.web.vo.Range;
import com.navercorp.pinpoint.web.vo.stat.SampledDataSourceList;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;
import java.util.List;
/**
* @author Taejin Koo
*/
@Repository("sampledDataSourceDaoV2")
public class HbaseSampledDataSourceDaoV2 implements SampledDataSourceDao {
@Autowired
private DataSourceDecoder dataSourceDecoder;
@Autowired
private DataSourceSampler dataSourceSampler;
@Autowired
private HbaseAgentStatDaoOperationsV2 operations;
@Override
public List<SampledDataSourceList> getSampledAgentStatList(String agentId, TimeWindow timeWindow) {
long scanFrom = timeWindow.getWindowRange().getFrom();
long scanTo = timeWindow.getWindowRange().getTo() + timeWindow.getWindowSlotSize();
Range range = new Range(scanFrom, scanTo);
AgentStatMapperV2<DataSourceListBo> mapper = operations.createRowMapper(dataSourceDecoder, range);
SampledDataSourceResultExtractor resultExtractor = new SampledDataSourceResultExtractor(timeWindow, mapper, dataSourceSampler);
return operations.getSampledAgentStatList(AgentStatType.DATASOURCE, resultExtractor, agentId, range);
}
}