io.druid.query

Class Druids.SegmentMetadataQueryBuilder

java.lang.Object

io.druid.query.Druids.SegmentMetadataQueryBuilder

Enclosing class:

Druids

public static class Druids.SegmentMetadataQueryBuilder
extends Object

A Builder for SegmentMetadataQuery. Required: dataSource(), intervals() must be called before build() Usage example:

   SegmentMetadataQuery query = new SegmentMetadataQueryBuilder()
                                  .dataSource("Example")
                                  .interval("2010/2013")
                                  .build();
 

See Also:

SegmentMetadataQuery

Constructor Summary

Constructors

Constructor and Description
Druids.SegmentMetadataQueryBuilder()

Method Summary

Methods

Modifier and Type	Method and Description
SegmentMetadataQuery	build()
Druids.SegmentMetadataQueryBuilder	context(Map<String,Object> c)
Druids.SegmentMetadataQueryBuilder	copy(Druids.SegmentMetadataQueryBuilder builder)
Druids.SegmentMetadataQueryBuilder	dataSource(DataSource ds)
Druids.SegmentMetadataQueryBuilder	dataSource(String ds)
Druids.SegmentMetadataQueryBuilder	intervals(List<org.joda.time.Interval> l)
Druids.SegmentMetadataQueryBuilder	intervals(QuerySegmentSpec q)
Druids.SegmentMetadataQueryBuilder	intervals(String s)
Druids.SegmentMetadataQueryBuilder	merge(boolean merge)
Druids.SegmentMetadataQueryBuilder	toInclude(ColumnIncluderator toInclude)

Methods inherited from class java.lang.Object

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

Constructor Detail

Druids.SegmentMetadataQueryBuilder

public Druids.SegmentMetadataQueryBuilder()

Method Detail

build

public SegmentMetadataQuery build()

copy

public Druids.SegmentMetadataQueryBuilder copy(Druids.SegmentMetadataQueryBuilder builder)

dataSource

public Druids.SegmentMetadataQueryBuilder dataSource(String ds)

dataSource

public Druids.SegmentMetadataQueryBuilder dataSource(DataSource ds)

intervals

public Druids.SegmentMetadataQueryBuilder intervals(QuerySegmentSpec q)

intervals

public Druids.SegmentMetadataQueryBuilder intervals(String s)

intervals

public Druids.SegmentMetadataQueryBuilder intervals(List<org.joda.time.Interval> l)

toInclude

public Druids.SegmentMetadataQueryBuilder toInclude(ColumnIncluderator toInclude)

merge

public Druids.SegmentMetadataQueryBuilder merge(boolean merge)

context

public Druids.SegmentMetadataQueryBuilder context(Map<String,Object> c)