org.infinispan.query
Class QueryFactory

java.lang.Object
  org.infinispan.query.QueryFactory

public class QueryFactory
extends Object

Class that is used to build CacheQuery

Since:

4.0

Author:

Navin Surtani

Constructor Summary

QueryFactory(Cache cache, QueryHelper qh)

Method Summary

CacheQuery	getBasicQuery(String field, String search) This method is a basic query.
CacheQuery	getQuery(org.apache.lucene.search.Query luceneQuery) This is a simple method that will just return a CacheQuery

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryFactory

public QueryFactory(Cache cache,
                    QueryHelper qh)

Method Detail

getQuery

public CacheQuery getQuery(org.apache.lucene.search.Query luceneQuery)

This is a simple method that will just return a CacheQuery

Parameters:

luceneQuery - - Query

Returns:

the query result

getBasicQuery

public CacheQuery getBasicQuery(String field,
                                String search)
                         throws org.apache.lucene.queryParser.ParseException

This method is a basic query. The user provides 2 strings and internally the Query is built.

The first string is the field that they are searching and the second one is the search that they want to run.

For example: -

CacheQuery cq = new QueryFactory

The query is built by use of a QueryParser and a StandardAnalyzer

Parameters:

field - - the field on the class that you are searching

search - - the String that you want to be using to search

Returns:

CacheQuery result

Throws:

org.apache.lucene.queryParser.ParseException