org.apache.calcite.adapter.druid

Class Granularities.PeriodGranularity

java.lang.Object

org.apache.calcite.adapter.druid.Granularities.PeriodGranularity

All Implemented Interfaces:

DruidJson, Granularity

Enclosing class:

Granularities

private static class Granularities.PeriodGranularity
extends Object
implements Granularity

Implementation of Granularity based on a time unit. Corresponds to PeriodGranularity in Druid.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.calcite.adapter.druid.Granularity

Granularity.Type

Field Summary

Fields

Modifier and Type	Field and Description
private String	period
private String	timeZone
private Granularity.Type	type

Constructor Summary

Constructors

Modifier	Constructor and Description
private	PeriodGranularity(Granularity.Type type, String period, String timeZone)

Method Summary

Modifier and Type	Method and Description
Granularity.Type	getType()
void	write(com.fasterxml.jackson.core.JsonGenerator generator)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

type

private final Granularity.Type type

period

private final String period

timeZone

private final String timeZone

Constructor Detail

PeriodGranularity

private PeriodGranularity(Granularity.Type type,
                          String period,
                          String timeZone)

Method Detail

write

public void write(com.fasterxml.jackson.core.JsonGenerator generator)
           throws IOException

Specified by:

write in interface DruidJson

Throws:

IOException

getType

@Nonnull
public Granularity.Type getType()

Specified by:

getType in interface Granularity