Uses of Interface
org.apache.openjpa.kernel.Query

Packages that use Query

Package	Description
org.apache.openjpa.datacache	OpenJPA Data Cache OpenJPA's data and query caching frameworks.
org.apache.openjpa.jdbc.kernel	OpenJPA-JDBC Runtime Kernel Runtime services for the JDBC OpenJPA implementation.
org.apache.openjpa.kernel	OpenJPA Runtime Kernel This package provides a common OpenJPA runtime environment that can be adapted for use with various data store mechanisms.
org.apache.openjpa.meta	OpenJPA Metadata This package provides an extendable framework for parsing and caching persistence metadata.
org.apache.openjpa.persistence	OpenJPA JPA This package provides an JPA facade to OpenJPA.
org.apache.openjpa.persistence.query	OpenJPA Dynamic Query This package provides dynamic query construction that are similar to weakly-typed Criteria API.
org.apache.openjpa.slice	Extended OpenJPA Interfaces for distributed databases.

Uses of Query in org.apache.openjpa.datacache

Methods in org.apache.openjpa.datacache with parameters of type Query

Modifier and Type	Method and Description
static QueryKey	QueryKey.newInstance(Query q) Return a key for the given query, or null if it is not cacheable.
static QueryKey	QueryKey.newInstance(Query q, Map<Object,Object> args) Return a key for the given query, or null if it is not cacheable.
static QueryKey	QueryKey.newInstance(Query q, Object[] args) Return a key for the given query, or null if it is not cacheable.

Uses of Query in org.apache.openjpa.jdbc.kernel

Methods in org.apache.openjpa.jdbc.kernel with parameters of type Query

Modifier and Type	Method and Description
Boolean	PreparedQueryCacheImpl.register(String id, Query query, FetchConfiguration hints)
void	PreparedQueryImpl.setInto(Query q) Pours the post-compilation state held by this receiver to the given query.

Constructors in org.apache.openjpa.jdbc.kernel with parameters of type Query

Constructor and Description
PreparedQueryImpl(String id, Query compiled) Construct.
PreparedQueryImpl(String id, String sql, Query compiled) Construct.

Uses of Query in org.apache.openjpa.kernel

Classes in org.apache.openjpa.kernel that implement Query

Modifier and Type	Class and Description
class	DelegatingQuery Delegating query that can also perform exception translation for use in facades.
class	QueryImpl Implementation of the Query interface.

Methods in org.apache.openjpa.kernel that return Query

Modifier and Type	Method and Description
Query	DelegatingQuery.getDelegate() Return the direct delegate.
Query	DelegatingQuery.getInnermostDelegate() Return the native delegate.
Query	QueryImpl.getQuery()
Query	QueryContext.getQuery() Return the query for this context.
Query	DelegatingQuery.getQuery()
Query	DelegatingBroker.newQuery(String language, Class cls, Object query)
Query	BrokerImpl.newQuery(String lang, Class cls, Object query)
Query	Broker.newQuery(String language, Class cls, Object query) Create a new query from the given data, with the given candidate class and language.
Query	DelegatingBroker.newQuery(String language, Object query)
Query	BrokerImpl.newQuery(String lang, Object query)
Query	Broker.newQuery(String language, Object query) Create a new query in the given language.

Methods in org.apache.openjpa.kernel with parameters of type Query

Modifier and Type	Method and Description
Boolean	PreparedQueryCache.register(String key, Query query, FetchConfiguration hints) Register the given query for caching against the given key if it has not already been cached.
void	PreparedQuery.setInto(Query q) Fill in the post-compilation state of the given Query.

Constructors in org.apache.openjpa.kernel with parameters of type Query

Constructor and Description
DelegatingQuery(Query query) Constructor; supply delegate.
DelegatingQuery(Query query, RuntimeExceptionTranslator trans) Constructor; supply delegate and exception translator.

Uses of Query in org.apache.openjpa.meta

Methods in org.apache.openjpa.meta with parameters of type Query

Modifier and Type	Method and Description
void	QueryMetaData.setFrom(Query query) Initialize this instance from the values held in the specified Query.
void	QueryMetaData.setInto(Query query) Set query template information into the given concrete query instance.

Uses of Query in org.apache.openjpa.persistence

Methods in org.apache.openjpa.persistence that return Query

Modifier and Type	Method and Description
Query	QueryImpl.getDelegate() Delegate.
Query	StoredProcedureQueryImpl.getExecutableQuery() Gets the kernel delegate that is handles actual execution on behalf of this receiver.

Methods in org.apache.openjpa.persistence with parameters of type Query

Modifier and Type	Method and Description
protected <T> QueryImpl<T>	EntityManagerImpl.newQueryImpl(Query kernelQuery)
protected <T> QueryImpl<T>	EntityManagerImpl.newQueryImpl(Query kernelQuery, QueryMetaData qmd)

Constructors in org.apache.openjpa.persistence with parameters of type Query

Constructor and Description
QueryImpl(EntityManagerImpl em, Query query) Deprecated.
QueryImpl(EntityManagerImpl em, RuntimeExceptionTranslator ret, Query query) Deprecated.
QueryImpl(EntityManagerImpl em, RuntimeExceptionTranslator ret, Query query, QueryMetaData qmd) Constructor; supply factory exception translator and delegate.

Uses of Query in org.apache.openjpa.persistence.query

Methods in org.apache.openjpa.persistence.query with parameters of type Query

Modifier and Type	Method and Description
QueryDefinition	QueryBuilderImpl.createQueryDefinition(Query jpql)
QueryDefinition	OpenJPAQueryBuilder.createQueryDefinition(Query jpql) Create a QueryDefinition from the given OpenJPA Query instance.

Uses of Query in org.apache.openjpa.slice

Classes in org.apache.openjpa.slice that implement Query

Modifier and Type	Class and Description
class	DistributedQueryImpl Extension with slice locking policy.