com.bea.wlcp.wlng.api.storage
Interface StoreQuery

public interface StoreQuery

Store query interface. Used to perform queries based on value content.

Copyright © 2008 Oracle Corporation Systems, Inc. All Rights Reserved.

Method Summary

Set	entrySet() Query the store for entries matching this query.
void	setParameters(Serializable[] parameters) Set query parameters.
Collection	values() Get values matching this query.

Method Detail

entrySet

public Set entrySet()

Query the store for entries matching this query. The Set returned is not backed by the Store Map, so changes to the Set will not be reflected in the Map, and vice versa.

setParameters

public void setParameters(Serializable[] parameters)
                   throws StorageException

Set query parameters. The parameters must be ordered such as expected by the named query.

Parameters:

parameters - The query parameters to use.

Throws:

StorageException

values

public Collection values()

Get values matching this query. The Collection returned is not backed by the Store Map, so changes to the Collection will not be reflected in the map, and vice versa.

Returns:

the matching values.