public class DisMaxQParser extends QParser
Modifier and Type | Field and Description |
---|---|
protected QParser |
altQParser |
protected org.apache.lucene.search.Query |
altUserQuery |
protected String[] |
boostParams |
protected List<org.apache.lucene.search.Query> |
boostQueries |
protected org.apache.lucene.search.Query |
parsedUserQuery |
protected Map<String,Float> |
queryFields |
localParams, localParamsEnd, params, qstr, query, recurseCount, req, stringIncludingLocalParams, valFollowedParams
Constructor and Description |
---|
DisMaxQParser(String qstr,
SolrParams localParams,
SolrParams params,
SolrQueryRequest req) |
Modifier and Type | Method and Description |
---|---|
protected void |
addBoostFunctions(org.apache.lucene.search.BooleanQuery query,
SolrParams solrParams) |
protected void |
addBoostQuery(org.apache.lucene.search.BooleanQuery query,
SolrParams solrParams) |
void |
addDebugInfo(NamedList<Object> debugInfo) |
protected boolean |
addMainQuery(org.apache.lucene.search.BooleanQuery query,
SolrParams solrParams)
Adds the main query to the query argument.
|
protected org.apache.lucene.search.Query |
getAlternateUserQuery(SolrParams solrParams) |
String[] |
getDefaultHighlightFields() |
org.apache.lucene.search.Query |
getHighlightQuery() |
protected SolrPluginUtils.DisjunctionMaxQueryParser |
getParser(Map<String,Float> fields,
String paramName,
SolrParams solrParams,
float tiebreaker) |
protected org.apache.lucene.search.Query |
getPhraseQuery(String userQuery,
SolrPluginUtils.DisjunctionMaxQueryParser pp) |
protected org.apache.lucene.search.Query |
getUserQuery(String userQuery,
SolrPluginUtils.DisjunctionMaxQueryParser up,
SolrParams solrParams) |
org.apache.lucene.search.Query |
parse()
Create and return the
Query object represented by qstr . |
protected org.apache.lucene.search.Query parsedUserQuery
protected String[] boostParams
protected List<org.apache.lucene.search.Query> boostQueries
protected org.apache.lucene.search.Query altUserQuery
protected QParser altQParser
public DisMaxQParser(String qstr, SolrParams localParams, SolrParams params, SolrQueryRequest req)
public org.apache.lucene.search.Query parse() throws org.apache.lucene.queryParser.ParseException
QParser
Query
object represented by qstr
. Null MAY be returned to signify
there was no input (e.g. no query string) to parse.parse
in class QParser
org.apache.lucene.queryParser.ParseException
QParser.getQuery()
protected void addBoostFunctions(org.apache.lucene.search.BooleanQuery query, SolrParams solrParams) throws org.apache.lucene.queryParser.ParseException
org.apache.lucene.queryParser.ParseException
protected void addBoostQuery(org.apache.lucene.search.BooleanQuery query, SolrParams solrParams) throws org.apache.lucene.queryParser.ParseException
org.apache.lucene.queryParser.ParseException
protected boolean addMainQuery(org.apache.lucene.search.BooleanQuery query, SolrParams solrParams) throws org.apache.lucene.queryParser.ParseException
org.apache.lucene.queryParser.ParseException
protected org.apache.lucene.search.Query getAlternateUserQuery(SolrParams solrParams) throws org.apache.lucene.queryParser.ParseException
org.apache.lucene.queryParser.ParseException
protected org.apache.lucene.search.Query getPhraseQuery(String userQuery, SolrPluginUtils.DisjunctionMaxQueryParser pp) throws org.apache.lucene.queryParser.ParseException
org.apache.lucene.queryParser.ParseException
protected org.apache.lucene.search.Query getUserQuery(String userQuery, SolrPluginUtils.DisjunctionMaxQueryParser up, SolrParams solrParams) throws org.apache.lucene.queryParser.ParseException
org.apache.lucene.queryParser.ParseException
protected SolrPluginUtils.DisjunctionMaxQueryParser getParser(Map<String,Float> fields, String paramName, SolrParams solrParams, float tiebreaker)
public String[] getDefaultHighlightFields()
getDefaultHighlightFields
in class QParser
public org.apache.lucene.search.Query getHighlightQuery() throws org.apache.lucene.queryParser.ParseException
getHighlightQuery
in class QParser
org.apache.lucene.queryParser.ParseException
public void addDebugInfo(NamedList<Object> debugInfo)
addDebugInfo
in class QParser