Package org.springframework.data.solr.core

Class DefaultQueryParser

java.lang.Object

org.springframework.data.solr.core.QueryParserBase<SolrDataQuery>

org.springframework.data.solr.core.DefaultQueryParser

All Implemented Interfaces:

QueryParser

public class DefaultQueryParser
extends QueryParserBase<SolrDataQuery>

Implementation of QueryParser.
Creates executable SolrQuery from Query by traversing Criteria. Reserved characters like + or - will be escaped to form a valid query.

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.data.solr.core.QueryParserBase

QueryParserBase.PredicateProcessor

Field Summary

Fields inherited from class org.springframework.data.solr.core.QueryParserBase

BOOST, conversionService, CRITERIA_VALUE_SEPERATOR, DELIMINATOR, NOT

Constructor Summary

Constructors

Constructor	Description
DefaultQueryParser(org.springframework.data.mapping.context.MappingContext mappingContext)	Create a new DefaultQueryParser using the provided MappingContext to map fields to domain domain type properties.

Method Summary

Modifier and Type	Method	Description
protected void	appendFilterQuery(org.apache.solr.client.solrj.SolrQuery solrQuery, List<FilterQuery> filterQueries, Class<?> domainType)	Set filter filter queries for SolrQuery
protected void	appendSort(org.apache.solr.client.solrj.SolrQuery solrQuery, org.springframework.data.domain.Sort sort, Class<?> domainType)	Append sorting parameters to SolrQuery
protected String	createPerFieldOverrideParameterName(Field field, String parameterName, Class<?> domainType)
final org.apache.solr.client.solrj.SolrQuery	doConstructSolrQuery(SolrDataQuery query, Class<?> domainType)	Convert given Query into a SolrQuery executable via SolrClient
protected void	processHighlightOptions(org.apache.solr.client.solrj.SolrQuery solrQuery, HighlightQuery query, Class<?> domainType)	Append highlighting parameters to SolrQuery

Methods inherited from class org.springframework.data.solr.core.QueryParserBase

addPredicateProcessor, appendDefaultOperator, appendDefType, appendGeoParametersIfRequired, appendPagination, appendProjectionOnFields, appendProjectionOnFields, appendRequestHandler, appendTimeAllowed, constructSolrQuery, createCalculatedFieldFragment, createFunctionFragment, createFunctionFragment, createQueryFragmentForCriteria, createQueryStringFromCriteria, createQueryStringFromCriteria, createQueryStringFromNode, createQueryStringFromNode, createQueryStringFromNode, createQueryStringFromNode, getMappedFieldName, getMappedFieldName, getQueryString, newFunctionContext, prependJoin, registerConverter

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.data.solr.core.QueryParser

constructSolrQuery, getQueryString

Constructor Details

DefaultQueryParser

public DefaultQueryParser(@Nullable
 org.springframework.data.mapping.context.MappingContext mappingContext)

Create a new DefaultQueryParser using the provided MappingContext to map fields to domain domain type properties.

Parameters:

mappingContext - can be null.

Since:

4.0

Method Details

doConstructSolrQuery

public final org.apache.solr.client.solrj.SolrQuery doConstructSolrQuery(SolrDataQuery query,
 @Nullable
 Class<?> domainType)

Convert given Query into a SolrQuery executable via SolrClient

Specified by:

doConstructSolrQuery in class QueryParserBase<SolrDataQuery>

Parameters:

query - the source query to turn into a SolrQuery.

domainType - can be null.

Returns:

processHighlightOptions

protected void processHighlightOptions(org.apache.solr.client.solrj.SolrQuery solrQuery,
 HighlightQuery query,
 @Nullable
 Class<?> domainType)

Append highlighting parameters to SolrQuery

Parameters:

solrQuery - the target SolrQuery

query - the source query.

domainType - used for mapping fields to properties. Can be null.

createPerFieldOverrideParameterName

protected String createPerFieldOverrideParameterName(Field field,
 String parameterName,
 @Nullable
 Class<?> domainType)

Parameters:

field - the source field.

parameterName - the parameter name to append

domainType - used for mapping fields to properties. Can be null.

Returns:

appendFilterQuery

protected void appendFilterQuery(org.apache.solr.client.solrj.SolrQuery solrQuery,
 List<FilterQuery> filterQueries,
 @Nullable
 Class<?> domainType)

Set filter filter queries for SolrQuery

Parameters:

solrQuery -

filterQueries -

domainType - used for mapping fields to properties. Can be null.

appendSort

protected void appendSort(org.apache.solr.client.solrj.SolrQuery solrQuery,
 @Nullable
 org.springframework.data.domain.Sort sort,
 @Nullable
 Class<?> domainType)

Append sorting parameters to SolrQuery

Parameters:

solrQuery -

sort -