io.druid.query.metadata.SegmentMetadataQueryConfig Maven / Gradle / Ivy
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* Licensed to Metamarkets Group Inc. (Metamarkets) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. Metamarkets 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
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*/
package io.druid.query.metadata;
import com.fasterxml.jackson.annotation.JsonProperty;
import io.druid.query.metadata.metadata.SegmentMetadataQuery;
import org.joda.time.Period;
import org.joda.time.format.ISOPeriodFormat;
import org.joda.time.format.PeriodFormatter;
import java.util.EnumSet;
public class SegmentMetadataQueryConfig
{
private static final String DEFAULT_PERIOD_STRING = "P1W";
private static final PeriodFormatter ISO_FORMATTER = ISOPeriodFormat.standard();
private static final EnumSet DEFAULT_ANALYSIS_TYPES = EnumSet.of(
SegmentMetadataQuery.AnalysisType.CARDINALITY,
SegmentMetadataQuery.AnalysisType.INTERVAL,
SegmentMetadataQuery.AnalysisType.MINMAX
);
@JsonProperty
private Period defaultHistory = ISO_FORMATTER.parsePeriod(DEFAULT_PERIOD_STRING);
@JsonProperty
private EnumSet defaultAnalysisTypes = DEFAULT_ANALYSIS_TYPES;
public SegmentMetadataQueryConfig(String period)
{
defaultHistory = ISO_FORMATTER.parsePeriod(period);
}
public SegmentMetadataQueryConfig()
{
}
public Period getDefaultHistory()
{
return defaultHistory;
}
public void setDefaultHistory(String period)
{
this.defaultHistory = ISO_FORMATTER.parsePeriod(period);
}
public EnumSet getDefaultAnalysisTypes()
{
return defaultAnalysisTypes;
}
public void setDefaultAnalysisTypes(EnumSet defaultAnalysisTypes)
{
this.defaultAnalysisTypes = defaultAnalysisTypes;
}
}