Package org.apache.solr.search

Class PayloadScoreQParserPlugin

java.lang.Object

org.apache.solr.search.QParserPlugin

org.apache.solr.search.PayloadScoreQParserPlugin

All Implemented Interfaces:

NamedListInitializedPlugin

public class PayloadScoreQParserPlugin
extends QParserPlugin

Creates a PayloadScoreQuery wrapping a SpanQuery created from the input value, applying text analysis and constructing SpanTermQuery or SpanNearQuery based on number of terms.
Other parameters:
f, the field (required)
func, payload function (min, max, or average; required)
includeSpanScore, multiply payload function result by similarity score or not (default: false)
Example: {!payload_score f=weighted_terms_dpf}Foo Bar creates a SpanNearQuery with "Foo" followed by "Bar"

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DEFAULT_OPERATOR
static final String	NAME

Fields inherited from class org.apache.solr.search.QParserPlugin

DEFAULT_QTYPE, standardPlugins

Constructor Summary

Constructors

Constructor	Description
PayloadScoreQParserPlugin()

Method Summary

Modifier and Type	Method	Description
QParser	createParser(String qstr, org.apache.solr.common.params.SolrParams localParams, org.apache.solr.common.params.SolrParams params, SolrQueryRequest req)	Creates the QParser.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.solr.util.plugin.NamedListInitializedPlugin

init

Field Details

NAME

public static final String NAME

See Also:

• Constant Field Values

DEFAULT_OPERATOR

public static final String DEFAULT_OPERATOR

See Also:

• Constant Field Values

Constructor Details

PayloadScoreQParserPlugin

public PayloadScoreQParserPlugin()

Method Details

createParser

public QParser createParser(String qstr,
 org.apache.solr.common.params.SolrParams localParams,
 org.apache.solr.common.params.SolrParams params,
 SolrQueryRequest req)

Description copied from class: QParserPlugin

Creates the QParser.

Specified by:

createParser in class QParserPlugin

See Also:

• QParser(String, SolrParams, SolrParams, SolrQueryRequest)