Uses of Interface
org.apache.cayenne.query.Query

Packages that use Query

Package	Description
org.apache.cayenne
org.apache.cayenne.access
org.apache.cayenne.access.flush
org.apache.cayenne.access.jdbc
org.apache.cayenne.dba
org.apache.cayenne.dba.db2
org.apache.cayenne.dba.derby
org.apache.cayenne.dba.firebird
org.apache.cayenne.dba.frontbase
org.apache.cayenne.dba.h2
org.apache.cayenne.dba.hsqldb
org.apache.cayenne.dba.ingres
org.apache.cayenne.dba.mysql
org.apache.cayenne.dba.oracle
org.apache.cayenne.dba.postgres
org.apache.cayenne.dba.sqlite
org.apache.cayenne.dba.sqlserver
org.apache.cayenne.map
org.apache.cayenne.query

Uses of Query in org.apache.cayenne

Methods in org.apache.cayenne that return Query

Modifier and Type	Method	Description
Query	CayenneSqlException.getQuery()	Returns the query that was being executed when the failure occurred, or null if it is not known.

Methods in org.apache.cayenne with parameters of type Query

Modifier and Type	Method	Description
List<QueryResult>	ObjectContext.execute(Query query)	Executes any kind of query, returning all of its result sets, update counts, iterators and OUT parameters as a list of QueryResults in the order they were produced.
static Object	Cayenne.objectForQuery(ObjectContext context, Query query)	Deprecated, for removal: This API element is subject to removal in a future version. use ObjectContext.selectOne(Select)
List<QueryResult>	DataChannel.onQuery(ObjectContext context, Query query, boolean iteratedResult)	Executes a query, using provided context to register persistent objects if query returns any objects.
List<QueryResult>	DataChannelQueryFilter.onQuery(ObjectContext originatingContext, Query query, boolean iteratedResult, DataChannelQueryFilterChain filterChain)
List<QueryResult>	DataChannelQueryFilterChain.onQuery(ObjectContext originatingContext, Query query, boolean iteratedResult)
default List	ObjectContext.performQuery(Query query)	Deprecated, for removal: This API element is subject to removal in a future version. use ObjectContext.select(Select).

Constructors in org.apache.cayenne with parameters of type Query

Modifier	Constructor	Description
	CayenneSqlException(String message, Query query, TranslatedStatement statement, Throwable cause)	Creates an exception for a failure that happened while executing the provided query and statement.

Uses of Query in org.apache.cayenne.access

Methods in org.apache.cayenne.access that return Query

Modifier and Type	Method	Description
Query	DataContextDelegate.willPerformGenericQuery(DataContext context, Query query)	Invoked before a Query is executed via DataContext.execute.
Query	DataContextDelegate.willPerformQuery(DataContext context, Query query)	Invoked before a Query is executed via DataContext.performQuery.

Methods in org.apache.cayenne.access with parameters of type Query

Modifier and Type	Method	Description
List<QueryResult>	DataContext.execute(Query query)	Executes a query returning all of its result sets, update counts, iterators and OUT parameters in the order they were produced.
protected void	IncrementalFaultList.fillIn(Query query, List<Object> elementsList)	Deprecated, for removal: This API element is subject to removal in a future version. does nothing
default void	OperationObserver.nextBatchCount(Query query, int[] resultCount)	Callback method invoked after a batch update is executed.
default void	OperationObserver.nextCount(Query query, int resultCount)	Callback method invoked after an updating query is executed.
default void	OperationObserver.nextGeneratedRows(Query query, List<DataRow> keys, List<ObjectId> idsToUpdate)	Callback method invoked after each batch of generated values is read during an update.
default void	OperationObserver.nextOutParameters(Query query, Map<String,?> outParameters)	Callback method invoked with the values of the OUT and INOUT parameters of a stored procedure call, keyed by parameter name.
default void	OperationObserver.nextQueryException(Query query, Exception ex)	Callback method invoked on exceptions that happen during an execution of a specific query.
default void	OperationObserver.nextRows(Query query, List<?> dataRows)	Callback method invoked for each processed ResultSet.
default void	OperationObserver.nextRows(Query q, ResultIterator<?> it)	Callback method invoked for each opened ResultIterator.
default void	OperationObserver.nextStatement(Query query, TranslatedStatement statement)	Callback invoked with the translated form of a query (its SQL and bindings) just before the statement is executed.
List<QueryResult>	DataContextChannel.onQuery(ObjectContext childContext, Query query, boolean iteratedResult)
List<QueryResult>	DataDomain.onQuery(ObjectContext context, Query query, boolean iteratedResult)	Runs a query, returning all of its results as a list of QueryResults.
int[]	DataContext.performNonSelectingQuery(Query query)	Deprecated, for removal: This API element is subject to removal in a future version. use DataContext.execute(Query), or SQLExec.update(ObjectContext) / MappedExec.update(ObjectContext) for a query that produces a single update count
Query	DataContextDelegate.willPerformGenericQuery(DataContext context, Query query)	Invoked before a Query is executed via DataContext.execute.
Query	DataContextDelegate.willPerformQuery(DataContext context, Query query)	Invoked before a Query is executed via DataContext.performQuery.

Method parameters in org.apache.cayenne.access with type arguments of type Query

Modifier and Type	Method	Description
void	DataNode.performQueries(Collection<? extends Query> queries, OperationObserver callback)	Runs queries using Connection obtained from internal DataSource.

Uses of Query in org.apache.cayenne.access.flush

Methods in org.apache.cayenne.access.flush that return types with arguments of type Query

Modifier and Type	Method	Description
protected List<? extends Query>	DefaultDataDomainFlushAction.createQueries(List<DbRowOp> dbRowOps)

Method parameters in org.apache.cayenne.access.flush with type arguments of type Query

Modifier and Type	Method	Description
protected void	DefaultDataDomainFlushAction.executeQueries(List<? extends Query> queries)	Execute queries, grouping them by nodes

Uses of Query in org.apache.cayenne.access.jdbc

Methods in org.apache.cayenne.access.jdbc with parameters of type Query

Modifier and Type	Method	Description
protected void	BaseSQLAction.readResultSet(ResultSet resultSet, RSColumn[] columns, Query query, OperationObserver delegate)	Helper method to process a ResultSet.

Uses of Query in org.apache.cayenne.dba

Methods in org.apache.cayenne.dba with parameters of type Query

Modifier and Type	Method	Description
SQLAction	AutoAdapter.getAction(Query query, DataNode node)
SQLAction	DbAdapter.getAction(Query query, DataNode node)	Returns an instance of SQLAction that should handle the query.
SQLAction	JdbcAdapter.getAction(Query query, DataNode node)	Uses JdbcActionBuilder to create the right action.

Uses of Query in org.apache.cayenne.dba.db2

Methods in org.apache.cayenne.dba.db2 with parameters of type Query

Modifier and Type	Method	Description
SQLAction	DB2Adapter.getAction(Query query, DataNode node)	Uses special action builder to create the right action.

Uses of Query in org.apache.cayenne.dba.derby

Methods in org.apache.cayenne.dba.derby with parameters of type Query

Modifier and Type	Method	Description
SQLAction	DerbyAdapter.getAction(Query query, DataNode node)

Uses of Query in org.apache.cayenne.dba.firebird

Methods in org.apache.cayenne.dba.firebird with parameters of type Query

Modifier and Type	Method	Description
SQLAction	FirebirdAdapter.getAction(Query query, DataNode node)

Uses of Query in org.apache.cayenne.dba.frontbase

Methods in org.apache.cayenne.dba.frontbase with parameters of type Query

Modifier and Type	Method	Description
SQLAction	FrontBaseAdapter.getAction(Query query, DataNode node)	Uses FrontBaseActionBuilder to create the right action.

Uses of Query in org.apache.cayenne.dba.h2

Methods in org.apache.cayenne.dba.h2 with parameters of type Query

Modifier and Type	Method	Description
SQLAction	H2Adapter.getAction(Query query, DataNode node)

Uses of Query in org.apache.cayenne.dba.hsqldb

Methods in org.apache.cayenne.dba.hsqldb with parameters of type Query

Modifier and Type	Method	Description
SQLAction	HSQLDBAdapter.getAction(Query query, DataNode node)	Uses special action builder to create the right action.

Uses of Query in org.apache.cayenne.dba.ingres

Methods in org.apache.cayenne.dba.ingres with parameters of type Query

Modifier and Type	Method	Description
SQLAction	IngresAdapter.getAction(Query query, DataNode node)

Uses of Query in org.apache.cayenne.dba.mysql

Methods in org.apache.cayenne.dba.mysql with parameters of type Query

Modifier and Type	Method	Description
SQLAction	MySQLAdapter.getAction(Query query, DataNode node)	Uses special action builder to create the right action.

Uses of Query in org.apache.cayenne.dba.oracle

Methods in org.apache.cayenne.dba.oracle with parameters of type Query

Modifier and Type	Method	Description
SQLAction	OracleAdapter.getAction(Query query, DataNode node)	Uses OracleActionBuilder to create the right action.

Uses of Query in org.apache.cayenne.dba.postgres

Methods in org.apache.cayenne.dba.postgres with parameters of type Query

Modifier and Type	Method	Description
SQLAction	PostgresAdapter.getAction(Query query, DataNode node)	Uses PostgresActionBuilder to create the right action.

Uses of Query in org.apache.cayenne.dba.sqlite

Methods in org.apache.cayenne.dba.sqlite with parameters of type Query

Modifier and Type	Method	Description
SQLAction	SQLiteAdapter.getAction(Query query, DataNode node)

Uses of Query in org.apache.cayenne.dba.sqlserver

Methods in org.apache.cayenne.dba.sqlserver with parameters of type Query

Modifier and Type	Method	Description
SQLAction	SQLServerAdapter.getAction(Query query, DataNode node)	Uses SQLServerActionBuilder to create the right action.

Uses of Query in org.apache.cayenne.map

Methods in org.apache.cayenne.map that return Query

Modifier and Type	Method	Description
abstract Query	QueryDescriptor.buildQuery()	Assembles Cayenne query instance of appropriate type from this descriptor.
abstract Query	QueryDescriptor.buildQuery(Map<String,?> parameters)	Assembles Cayenne query instance of appropriate type from this descriptor, applying a map of named parameters to it.

Uses of Query in org.apache.cayenne.query

Subinterfaces of Query in org.apache.cayenne.query

Modifier and Type	Interface	Description
interface	Select<T>	A common interface for grouping together different kinds of queries that return results.

Classes in org.apache.cayenne.query that implement Query

Modifier and Type	Class	Description
class	AbstractMappedQuery
class	BatchQuery	BatchQuery and its descendants allow to group similar data for the batch database modifications, including inserts, updates and deletes.
class	ColumnSelect<T>	A helper builder for queries selecting individual properties based on the root object.
class	DeleteBatchQuery	Batched delete query.
class	FluentSelect<T, S extends FluentSelect<T,S>>	Base class for ObjectSelect and ColumnSelect
class	IndirectQuery	A base superclass for queries that resolve into some other queries during the routing phase.
class	InsertBatchQuery	Batched INSERT query.
class	MappedExec	A query that represents a named parameterized non selecting query stored in the mapping.
class	MappedSelect<T>	A query that represents a named parameterized selecting query stored in the mapping.
class	ObjectSelect<T>	A selecting query providing chainable API.
class	PrefetchSelectQuery<T>	A SelectQuery to perform a prefetch based on another query.
class	ProcedureCall<T>	Fluent API for calling stored procedures.
class	ProcedureQuery<T>	A query based on Procedure.
class	SelectById<T>	Deprecated, for removal: This API element is subject to removal in a future version. this query is a thin wrapper around an ObjectSelect.
class	SQLExec	A generic query based on raw SQL and featuring fluent API.
class	SQLSelect<T>	A selecting query based on raw SQL and featuring fluent API.
class	SQLTemplate<T>	A query that executes unchanged (except for template preprocessing) "raw" SQL specified by the user.
class	UpdateBatchQuery	Batched UPDATE query.

Fields in org.apache.cayenne.query declared as Query

Modifier and Type	Field	Description
protected Query	IndirectQuery.replacementQuery

Methods in org.apache.cayenne.query that return Query

Modifier and Type	Method	Description
protected Query	AbstractMappedQuery.createReplacementQuery(EntityResolver resolver)
protected abstract Query	IndirectQuery.createReplacementQuery(EntityResolver resolver)	Creates a substitute query.
protected Query	MappedSelect.createReplacementQuery(EntityResolver resolver)
protected Query	ProcedureCall.createReplacementQuery(EntityResolver resolver)
protected Query	SelectById.createReplacementQuery(EntityResolver resolver)	Deprecated, for removal: This API element is subject to removal in a future version.
protected Query	SQLExec.createReplacementQuery(EntityResolver resolver)
protected Query	SQLSelect.createReplacementQuery(EntityResolver resolver)
Query	QueryMetadata.getOriginatingQuery()	Returns a query that originated this query.
Query	QueryMetadataProxy.getOriginatingQuery()
protected Query	IndirectQuery.getReplacementQuery(EntityResolver resolver)	Returns a replacement query, creating it on demand and caching it for reuse.

Methods in org.apache.cayenne.query with parameters of type Query

Modifier and Type	Method	Description
void	FluentSelect.route(QueryRouter router, EntityResolver resolver, Query substitutedQuery)
void	IndirectQuery.route(QueryRouter router, EntityResolver resolver, Query substitutedQuery)	Delegates routing to a replacement query.
default void	Query.route(QueryRouter router, EntityResolver resolver, Query substitutedQuery)	A callback method invoked by Cayenne during the routing phase of the query execution.
void	QueryRouter.route(DataNode node, Query query, Query substitutedQuery)	A callback method that allows a query to set its preferred node during the routing phase.
void	SQLTemplate.route(QueryRouter router, EntityResolver resolver, Query substitutedQuery)