Package org.firebirdsql.gds.ng.wire.version13

Class V13Statement

java.lang.Object

org.firebirdsql.gds.ng.AbstractFbStatement

org.firebirdsql.gds.ng.wire.AbstractFbWireStatement

org.firebirdsql.gds.ng.wire.version10.V10Statement

org.firebirdsql.gds.ng.wire.version11.V11Statement

org.firebirdsql.gds.ng.wire.version12.V12Statement

org.firebirdsql.gds.ng.wire.version13.V13Statement

All Implemented Interfaces:

java.lang.AutoCloseable, FbStatement, ExceptionListenable, FbWireStatement

Direct Known Subclasses:

V16Statement

public class V13Statement
extends V12Statement

Author:

Mark Rotteveel

Field Summary

Fields inherited from class org.firebirdsql.gds.ng.AbstractFbStatement

exceptionListenerDispatcher, statementListenerDispatcher

Constructor Summary

Constructors

Constructor	Description
V13Statement(FbWireDatabase database)	Creates a new instance of V13Statement for the specified database.

Method Summary

Modifier and Type	Method	Description
protected RowValue	readSqlData()	Reads a single row from the database.
protected void	writeSqlData(XdrOutputStream xdrOut, BlrCalculator blrCalculator, RowDescriptor rowDescriptor, RowValue fieldValues, boolean useActualLength)
protected void	writeSqlData(RowDescriptor rowDescriptor, RowValue fieldValues, boolean useActualLength)	Write a set of SQL data from a RowValue.

Methods inherited from class org.firebirdsql.gds.ng.wire.version11.V11Statement

free, prepare

Methods inherited from class org.firebirdsql.gds.ng.wire.version10.V10Statement

doFreePacket, execute, fetchRows, getDefaultSqlInfoSize, getMaxSqlInfoSize, processAllocateResponse, processExecuteResponse, processExecuteSingletonResponse, processFetchResponse, processFreeResponse, processPrepareResponse, readColumnData, sendAllocate, sendExecute, sendFetch, sendFree, sendPrepare, setCursorName, writeColumnData

Methods inherited from class org.firebirdsql.gds.ng.wire.AbstractFbWireStatement

calculateBlr, calculateBlr, close, emptyRowDescriptor, getBlrCalculator, getDatabase, getHandle, getInfo, getSqlInfo, getXdrIn, getXdrOut, isValidTransactionClass, setHandle, withLock, wrapDeferredResponse

Methods inherited from class org.firebirdsql.gds.ng.AbstractFbStatement

addExceptionListener, addStatementListener, checkStatementValid, checkStatementValid, closeCursor, closeCursor, createExecutionPlanProcessor, createSqlCountProcessor, ensureClosedCursor, fetchScroll, fetchScrollImpl, finalize, forceState, getAllowedTimeout, getCursorInfo, getCursorInfo, getCursorInfoImpl, getExecutionPlan, getExplainedExecutionPlan, getParameterDescriptionInfoRequestItems, getParameterDescriptor, getRowDescriptor, getSqlCounts, getSqlInfo, getState, getStatementInfoRequestItems, getStatementWarningCallback, getTimeout, getTransaction, getTransactionListener, getType, hasFetched, hasFields, hasSingletonResult, isAfterLast, isBeforeFirst, isPrepareAllowed, parseStatementInfo, queueRowData, removeExceptionListener, removeStatementListener, reset, reset, resetAll, setAfterLast, setBeforeFirst, setParameterDescriptor, setRowDescriptor, setTimeout, setTransaction, setType, signalExecute, signalFetch, switchState, unprepare, validateParameters

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.firebirdsql.gds.ng.listeners.ExceptionListenable

addExceptionListener, removeExceptionListener

Methods inherited from interface org.firebirdsql.gds.ng.FbStatement

addStatementListener, batchCancel, batchExecute, clearCursorFlag, close, closeCursor, closeCursor, createBatchParameterBuffer, deferredBatchCreate, deferredBatchRelease, deferredBatchSend, emptyRowDescriptor, ensureClosedCursor, fetchScroll, getCursorInfo, getCursorInfo, getDatabase, getExecutionPlan, getExplainedExecutionPlan, getHandle, getParameterDescriptor, getRowDescriptor, getSqlCounts, getSqlInfo, getSqlInfo, getState, getTimeout, getTransaction, getType, hasFetched, isCursorFlagSet, removeStatementListener, setCursorFlag, setTimeout, setTransaction, supportBatchUpdates, supportsCursorInfo, supportsFetchScroll, unprepare, validateParameters, withLock

Constructor Detail

V13Statement

public V13Statement(FbWireDatabase database)

Creates a new instance of V13Statement for the specified database.

Parameters:

database - FbWireDatabase implementation

Method Detail

readSqlData

protected RowValue readSqlData()
                        throws java.sql.SQLException,
                               java.io.IOException

Description copied from class: V10Statement

Reads a single row from the database.

Overrides:

readSqlData in class V10Statement

Returns:

Row as a RowValue

Throws:

java.sql.SQLException

java.io.IOException

writeSqlData

protected void writeSqlData(RowDescriptor rowDescriptor,
                            RowValue fieldValues,
                            boolean useActualLength)
                     throws java.io.IOException,
                            java.sql.SQLException

Description copied from class: V10Statement

Write a set of SQL data from a RowValue.

Overrides:

writeSqlData in class V10Statement

Parameters:

rowDescriptor - The row descriptor

fieldValues - The List containing the SQL data to be written

useActualLength - Should actual field length be used (applies to CHAR)

Throws:

java.io.IOException - if an error occurs while writing to the underlying output stream

java.sql.SQLException

writeSqlData

protected void writeSqlData(XdrOutputStream xdrOut,
                            BlrCalculator blrCalculator,
                            RowDescriptor rowDescriptor,
                            RowValue fieldValues,
                            boolean useActualLength)
                     throws java.io.IOException,
                            java.sql.SQLException

Throws:

java.io.IOException

java.sql.SQLException