Uses of Interface
com.yahoo.bard.webservice.druid.model.query.DruidQuery

Packages that use DruidQuery

Package	Description
com.yahoo.bard.webservice.async
com.yahoo.bard.webservice.data
com.yahoo.bard.webservice.data.metric
com.yahoo.bard.webservice.druid.client
com.yahoo.bard.webservice.druid.client.impl
com.yahoo.bard.webservice.druid.model.datasource
com.yahoo.bard.webservice.druid.model.query
com.yahoo.bard.webservice.druid.serializers
com.yahoo.bard.webservice.sql
com.yahoo.bard.webservice.web.handlers

Uses of DruidQuery in com.yahoo.bard.webservice.async

Methods in com.yahoo.bard.webservice.async that return DruidQuery

Modifier and Type	Method and Description
DruidQuery<?>	ResponseException.getDruidQuery()

Constructors in com.yahoo.bard.webservice.async with parameters of type DruidQuery

Constructor and Description
ResponseException(int statusCode, String reason, String description, DruidQuery<?> druidQuery) Deprecated. In order to ensure correct serialization of the Druid Query, an ObjectWriter with all appropriate configuration should be passed in to the constructor
ResponseException(int statusCode, String reason, String description, DruidQuery<?> druidQuery, Throwable cause) Deprecated. In order to ensure correct serialization of the Druid Query, an ObjectWriter with all appropriate configuration should be passed in to the constructor
ResponseException(int statusCode, String reason, String description, DruidQuery<?> druidQuery, Throwable cause, com.fasterxml.jackson.databind.ObjectWriter objectWriter) Class constructor with all the parameters to prepare the error response, plus a writer to serialize the Druid query.

Uses of DruidQuery in com.yahoo.bard.webservice.data

Methods in com.yahoo.bard.webservice.data with parameters of type DruidQuery

Modifier and Type	Method and Description
javax.ws.rs.core.Response	HttpResponseMaker.buildErrorResponse(int statusCode, String reason, String description, DruidQuery<?> druidQuery) Prepare Response object from error details with reason and description.

Uses of DruidQuery in com.yahoo.bard.webservice.data.metric

Classes in com.yahoo.bard.webservice.data.metric that implement DruidQuery

Modifier and Type	Class and Description
class	TemplateDruidQuery Template Druid Query.

Uses of DruidQuery in com.yahoo.bard.webservice.druid.client

Methods in com.yahoo.bard.webservice.druid.client with parameters of type DruidQuery

Modifier and Type	Method and Description
Future<org.asynchttpclient.Response>	DruidWebService.postDruidQuery(RequestContext context, SuccessCallback success, HttpErrorCallback error, FailureCallback failure, DruidQuery<?> query) Serializes the provided query and invokes POST on the druid broker.

Uses of DruidQuery in com.yahoo.bard.webservice.druid.client.impl

Methods in com.yahoo.bard.webservice.druid.client.impl with parameters of type DruidQuery

Modifier and Type	Method and Description
Future<org.asynchttpclient.Response>	AsyncDruidWebServiceImpl.postDruidQuery(RequestContext context, SuccessCallback success, HttpErrorCallback error, FailureCallback failure, DruidQuery<?> druidQuery)

Uses of DruidQuery in com.yahoo.bard.webservice.druid.model.datasource

Methods in com.yahoo.bard.webservice.druid.model.datasource that return types with arguments of type DruidQuery

Modifier and Type	Method and Description
Optional<? extends DruidQuery<?>>	DataSource.getQuery() Get the query that defines the data source.

Uses of DruidQuery in com.yahoo.bard.webservice.druid.model.query

Classes in com.yahoo.bard.webservice.druid.model.query with type parameters of type DruidQuery

Modifier and Type	Interface and Description
interface	DruidQuery<Q extends DruidQuery<? super Q>> Common interface for Druid Query classes.

Subinterfaces of DruidQuery in com.yahoo.bard.webservice.druid.model.query

Modifier and Type	Interface and Description
interface	DruidAggregationQuery<Q extends DruidAggregationQuery<? super Q>> Common interface for Druid Query classes.
interface	DruidFactQuery<Q extends DruidFactQuery<? super Q>> Common interface for Druid Fact Query classes.
interface	DruidMetadataQuery<Q extends DruidMetadataQuery<? super Q>> Common interface for Druid Query classes.

Classes in com.yahoo.bard.webservice.druid.model.query that implement DruidQuery

Modifier and Type	Class and Description
class	AbstractDruidAggregationQuery<Q extends AbstractDruidAggregationQuery<? super Q>> Base class for druid aggregation queries.
class	AbstractDruidFactQuery<Q extends AbstractDruidFactQuery<? super Q>> Base class for druid aggregation queries.
class	AbstractDruidQuery<Q extends AbstractDruidQuery<? super Q>> Base class for druid queries.
class	DruidSearchQuery Class model for making Druid search queries.
class	GroupByQuery Druid groupBy query.
class	LookbackQuery Druid lookback query.
class	SegmentMetadataQuery Druid segment metadata query.
class	TimeBoundaryQuery Druid time boundary query.
class	TimeSeriesQuery Druid timeseries query.
class	TopNQuery Druid topN query.
class	WeightEvaluationQuery Query to generate weight to evaluate the query.

Methods in com.yahoo.bard.webservice.druid.model.query that return DruidQuery

Modifier and Type	Method and Description
default DruidQuery<?>	DruidQuery.getInnermostQuery() If this structure is part of a query stack, return the lowest element.

Methods in com.yahoo.bard.webservice.druid.model.query that return types with arguments of type DruidQuery

Modifier and Type	Method and Description
default Optional<? extends DruidQuery>	DruidQuery.getInnerQuery() If this query is nestable, and has a nested query return it.

Uses of DruidQuery in com.yahoo.bard.webservice.druid.serializers

Method parameters in com.yahoo.bard.webservice.druid.serializers with type arguments of type DruidQuery

Modifier and Type	Method and Description
static <T> Optional<T>	SerializerUtil.mapNearestDruidQuery(com.fasterxml.jackson.core.JsonGenerator gen, Function<DruidQuery,T> mapper) JSON tree walk to find the druid query context of the current context and apply handler to the DruidQuery, finds the current context if current context is a druid query.

Uses of DruidQuery in com.yahoo.bard.webservice.sql

Classes in com.yahoo.bard.webservice.sql that implement DruidQuery

Modifier and Type	Class and Description
class	SqlAggregationQuery Wrapper around an DruidAggregationQuery which always reports itself as a DefaultQueryType.GROUP_BY.

Methods in com.yahoo.bard.webservice.sql with parameters of type DruidQuery

Modifier and Type	Method and Description
Future<com.fasterxml.jackson.databind.JsonNode>	SqlBackedClient.executeQuery(DruidQuery<?> druidQuery, SuccessCallback successCallback, FailureCallback failureCallback) Uses a DruidQuery to fetch results from a Sql client, parses the results from Sql and returns an equivalent JsonNode to what druid would respond with.
Future<com.fasterxml.jackson.databind.JsonNode>	DefaultSqlBackedClient.executeQuery(DruidQuery<?> druidQuery, SuccessCallback successCallback, FailureCallback failureCallback)
protected boolean	DruidQueryToSqlConverter.isValidQuery(DruidQuery<?> druidQuery) Determines whether or not a query is able to be processed using the Sql backend.

Uses of DruidQuery in com.yahoo.bard.webservice.web.handlers

Methods in com.yahoo.bard.webservice.web.handlers with parameters of type DruidQuery

Modifier and Type	Method and Description
static javax.ws.rs.core.Response	RequestHandlerUtils.makeErrorResponse(int statusCode, String reason, String description, DruidQuery<?> druidQuery, com.fasterxml.jackson.databind.ObjectWriter writer) Builds error response for Web Service.
static javax.ws.rs.core.Response	RequestHandlerUtils.makeErrorResponse(javax.ws.rs.core.Response.StatusType status, DruidQuery<?> druidQuery, Throwable cause, com.fasterxml.jackson.databind.ObjectWriter writer) Builds error response from exception.