Package org.apache.solr.search

Class NestedQParserPlugin

java.lang.Object

org.apache.solr.search.QParserPlugin

org.apache.solr.search.NestedQParserPlugin

All Implemented Interfaces:

NamedListInitializedPlugin

public class NestedQParserPlugin
extends QParserPlugin

Create a nested query, with the ability of that query to redefine its type via local parameters. This is useful in specifying defaults in configuration and letting clients indirectly reference them.
Example: {!query defType=func v=$q1}
if the q1 parameter is price then the query would be a function query on the price field.
if the q1 parameter is {!lucene}inStock:true then a term query is created from the lucene syntax string that matches documents with inStock=true.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NAME

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

DEFAULT_QTYPE, standardPlugins

Constructor Summary

Constructors

Constructor	Description
NestedQParserPlugin()

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

Constructor Details

NestedQParserPlugin

public NestedQParserPlugin()

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)