Package com.flowable.platform.service.index

Class PlatformIndexQueryBuilder<REQ extends PlatformIndexQueryRequest>

java.lang.Object

com.flowable.platform.service.index.PlatformIndexQueryBuilder<REQ>

Direct Known Subclasses:

CaseInstancesIndexQueryBuilder, ProcessInstancesIndexQueryBuilder, TasksIndexQueryBuilder, WorkInstancesIndexQueryBuilder

public abstract class PlatformIndexQueryBuilder<REQ extends PlatformIndexQueryRequest>
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
protected com.fasterxml.jackson.databind.node.ObjectNode	customQuery
protected java.util.Map<java.lang.String,SortParameter>	customSortParameters
protected com.fasterxml.jackson.databind.ObjectMapper	objectMapper
protected java.lang.String	order
protected java.lang.String	sort

Constructor Summary

Constructors

Constructor	Description
PlatformIndexQueryBuilder(com.fasterxml.jackson.databind.ObjectMapper objectMapper)
PlatformIndexQueryBuilder(com.fasterxml.jackson.databind.ObjectMapper objectMapper, com.fasterxml.jackson.databind.node.ObjectNode customQuery, java.util.Map<java.lang.String,SortParameter> customSortParameters)

Method Summary

Modifier and Type	Method	Description
protected abstract java.lang.String	build(REQ request)
protected java.lang.String	determineOrder(org.flowable.common.rest.api.PaginateRequest request)
protected java.lang.String	determineSort(org.flowable.common.rest.api.PaginateRequest request, java.lang.String defaultSort)
com.fasterxml.jackson.databind.node.ObjectNode	getCustomQuery()
java.util.Map<java.lang.String,SortParameter>	getCustomSortParameters()
protected java.lang.String	getIndexSortName(java.lang.String sort)	Method that custom query builder can override to provide an alternative sort name for a particular sort.
java.lang.String	getOrder()
protected FilteredFullTextSearchQueryBuilder	getQueryBuilder(REQ request, java.lang.String defaultSort)
java.lang.String	getSort()
protected java.lang.String	parameterTypeToIndexedProperty(SortParameter sortParameter)
protected void	processSorting(PlatformIndexQueryRequest request, java.lang.String defaultSort, FilteredFullTextSearchQueryBuilder queryBuilder)
void	setCustomQuery(com.fasterxml.jackson.databind.node.ObjectNode customQuery)
void	setCustomSortParameters(java.util.Map<java.lang.String,SortParameter> customSortParameters)

Methods inherited from class java.lang.Object

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

Field Details

objectMapper

protected com.fasterxml.jackson.databind.ObjectMapper objectMapper

customQuery

protected com.fasterxml.jackson.databind.node.ObjectNode customQuery

sort

protected java.lang.String sort

customSortParameters

protected java.util.Map<java.lang.String,SortParameter> customSortParameters

order

protected java.lang.String order

Constructor Details

PlatformIndexQueryBuilder

public PlatformIndexQueryBuilder(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

PlatformIndexQueryBuilder

public PlatformIndexQueryBuilder(com.fasterxml.jackson.databind.ObjectMapper objectMapper, com.fasterxml.jackson.databind.node.ObjectNode customQuery, java.util.Map<java.lang.String,SortParameter> customSortParameters)

Method Details

build

protected abstract java.lang.String build(REQ request)

getQueryBuilder

protected FilteredFullTextSearchQueryBuilder getQueryBuilder(REQ request, java.lang.String defaultSort)

processSorting

protected void processSorting(PlatformIndexQueryRequest request, java.lang.String defaultSort, FilteredFullTextSearchQueryBuilder queryBuilder)

getIndexSortName

protected java.lang.String getIndexSortName(java.lang.String sort)

Method that custom query builder can override to provide an alternative sort name for a particular sort. For example when sorting by name the sort should be done by nameKeyword instead.

Parameters:

sort - the requested sort

Returns:

the sort that should be used

determineSort

protected java.lang.String determineSort(org.flowable.common.rest.api.PaginateRequest request, java.lang.String defaultSort)

determineOrder

protected java.lang.String determineOrder(org.flowable.common.rest.api.PaginateRequest request)

getOrder

public java.lang.String getOrder()

getSort

public java.lang.String getSort()

parameterTypeToIndexedProperty

protected java.lang.String parameterTypeToIndexedProperty(SortParameter sortParameter)

getCustomQuery

public com.fasterxml.jackson.databind.node.ObjectNode getCustomQuery()

setCustomQuery

public void setCustomQuery(com.fasterxml.jackson.databind.node.ObjectNode customQuery)

getCustomSortParameters

public java.util.Map<java.lang.String,SortParameter> getCustomSortParameters()

setCustomSortParameters

public void setCustomSortParameters(java.util.Map<java.lang.String,SortParameter> customSortParameters)