org.infinispan.query

Interface SearchManager

public interface SearchManager

The SearchManager is the entry point to create full text queries on top of a cache.

Author:

Sanne Grinovero (C) 2011 Red Hat Inc., Marko Luksa

Method Summary

Methods

Modifier and Type	Method and Description
EntityContext	buildQueryBuilderForClass(java.lang.Class<?> entityType) Experimental.
CacheQuery	getClusteredQuery(Query luceneQuery, java.lang.Class<?>... classes) Experimental! Use it to try out the newly introduced distributed queries.
MassIndexer	getMassIndexer() The MassIndexer can be used to rebuild the Lucene indexes from the entries stored in Infinispan.
CacheQuery	getQuery(Query luceneQuery, java.lang.Class<?>... classes) This is a simple method that will just return a CacheQuery, filtered according to a set of classes passed in.
	getQueryFactory() Experimental! Obtains the factory for DSL-based queries backed by Lucene indexes.
SearchFactory	getSearchFactory() Experimental.

Method Detail

getQueryFactory

 getQueryFactory()

Experimental! Obtains the factory for DSL-based queries backed by Lucene indexes.

Returns:

a factory capable of building queries for the cache this SearchManager belongs to

getQuery

CacheQuery getQuery(Query luceneQuery,
                  java.lang.Class<?>... classes)

This is a simple method that will just return a CacheQuery, filtered according to a set of classes passed in. If no classes are passed in, it is assumed that no type filtering is performed and so all known types will be searched.

Parameters:

luceneQuery - - org.apache.lucene.search.Query

classes - - optionally only return results of type that matches this list of acceptable types

Returns:

the CacheQuery object which can be used to iterate through results

buildQueryBuilderForClass

EntityContext buildQueryBuilderForClass(java.lang.Class<?> entityType)

Experimental. Provides Hibernate Search DSL to build full text queries

Returns:

getSearchFactory

SearchFactory getSearchFactory()

Experimental. Access the SearchFactory

getClusteredQuery

CacheQuery getClusteredQuery(Query luceneQuery,
                           java.lang.Class<?>... classes)

Experimental! Use it to try out the newly introduced distributed queries.

Parameters:

luceneQuery -

classes -

Returns:

getMassIndexer

MassIndexer getMassIndexer()

The MassIndexer can be used to rebuild the Lucene indexes from the entries stored in Infinispan.

Returns:

the MassIndexer component