org.infinispan.query.dsl

Interface Query

All Superinterfaces:

PaginationContext<Query>, ParameterContext<Query>

public interface Query
extends PaginationContext<Query>, ParameterContext<Query>

An immutable object representing both the query and the result. The result is obtained lazily when one of the methods in this interface is executed first time. The query is executed only once. Further calls will just return the previously cached results. If you intend to re-execute the query to obtain fresh data you need to build another instance using a QueryBuilder.

Since:

6.0

Author:

anistor@redhat.com

Method Summary

Modifier and Type	Method and Description
String[]	getProjection()
String	getQueryString() Returns the Ickle query string.
int	getResultSize() Gets the total number of results matching the query, ignoring pagination (firstResult, maxResult).
<T> List<T>	list() Returns the results of a search as a list.

Methods inherited from interface org.infinispan.query.dsl.PaginationContext

maxResults, startOffset

Methods inherited from interface org.infinispan.query.dsl.ParameterContext

getParameters, setParameter, setParameters

Method Detail

getQueryString

String getQueryString()

Returns the Ickle query string.

list

<T> List<T> list()

Returns the results of a search as a list.

Returns:

list of objects that were found from the search.

getResultSize

int getResultSize()

Gets the total number of results matching the query, ignoring pagination (firstResult, maxResult).

Returns:

total number of results.

getProjection

String[] getProjection()

Returns:

the values for query projections or null if the query does not have projections.