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EJBQuery.javaAPI DocGlassfish v2 API3166Tue May 22 16:54:18 BST 2007oracle.toplink.essentials.ejb.cmp3

EJBQuery

public interface EJBQuery implements javax.persistence.Query
PUBLIC: TopLInk specific EJB 3.0 query interface. Provides the functionality defined in javax.persistence.Query and adds access to the underlying database query for TopLink specific functionality.

Fields Summary
Constructors Summary
Methods Summary
public oracle.toplink.essentials.queryframework.DatabaseQuerygetDatabaseQuery()
PUBLIC: Return the cached database query for this EJBQueryImpl. If the query is a named query and it has not yet been looked up, the query will be looked up and stored as the cached query.

public EntityManagergetEntityManager()
PUBLIC: return the EntityManager for this query

public java.util.CollectiongetResultCollection()
PUBLIC: Non-standard method to return results of a ReadQuery that has a containerPoliry that returns objects as a collection rather than a List

return
Collection of results

public voidsetDatabaseQuery(oracle.toplink.essentials.queryframework.DatabaseQuery query)
PUBLIC: Replace the cached query with the given query.