org.firebirdsql.gds.ng.wire.version11

Class V11Statement

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

All Implemented Interfaces:

FbStatement, ExceptionListenable, FbWireStatement

Direct Known Subclasses:

V12Statement

public class V11Statement
extends V10Statement

FbWireStatement implementation for the version 11 wire protocol.

Since:

3.0

Author:

Mark Rotteveel

Field Summary

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

exceptionListenerDispatcher, statementListenerDispatcher

Constructor Summary

Constructors

Constructor and Description
V11Statement(FbWireDatabase database) Creates a new instance of V11Statement for the specified database.

Method Summary

Modifier and Type	Method and Description
protected void	free(int option) Frees the currently allocated statement (either close the cursor with ISCConstants.DSQL_close or drop the statement handle using ISCConstants.DSQL_drop.
void	prepare(java.lang.String statementText) Prepare the statement text.

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

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

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

calculateBlr, calculateBlr, close, emptyRowDescriptor, getDatabase, getHandle, getXdrIn, getXdrOut, isValidTransactionClass, setHandle

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

addExceptionListener, addStatementListener, checkStatementValid, closeCursor, closeCursor, createExecutionPlanProcessor, createSqlCountProcessor, ensureClosedCursor, finalize, getExecutionPlan, getFieldDescriptor, getParameterDescriptionInfoRequestItems, getParameterDescriptor, getSqlCounts, getSqlInfo, getState, getStatementInfoRequestItems, getStatementWarningCallback, getSynchronizationObject, getTransaction, getTransactionListener, getType, hasFields, hasSingletonResult, isAllRowsFetched, isPrepareAllowed, parseStatementInfo, queueRowData, removeExceptionListener, removeStatementListener, reset, reset, resetAll, setAllRowsFetched, setFieldDescriptor, setParameterDescriptor, setTransaction, setType, switchState, 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.FbStatement

addStatementListener, close, closeCursor, closeCursor, emptyRowDescriptor, ensureClosedCursor, getDatabase, getExecutionPlan, getFieldDescriptor, getHandle, getParameterDescriptor, getSqlCounts, getSqlInfo, getState, getTransaction, getType, removeStatementListener, setTransaction

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

addExceptionListener, removeExceptionListener

Constructor Detail

V11Statement

public V11Statement(FbWireDatabase database)

Creates a new instance of V11Statement for the specified database.

Parameters:

database - FbWireDatabase implementation

Method Detail

prepare

public void prepare(java.lang.String statementText)
             throws java.sql.SQLException

Description copied from interface: FbStatement

Prepare the statement text.

If this handle is in state StatementState.NEW then it will first allocate the statement.

Specified by:

prepare in interface FbStatement

Overrides:

prepare in class V10Statement

Parameters:

statementText - Statement text

Throws:

java.sql.SQLException - If a database access error occurs, or this statement is currently executing a query.

free

protected void free(int option)
             throws java.sql.SQLException

Description copied from class: AbstractFbStatement

Frees the currently allocated statement (either close the cursor with ISCConstants.DSQL_close or drop the statement handle using ISCConstants.DSQL_drop.

Overrides:

free in class V10Statement

Parameters:

option - Free option

Throws:

java.sql.SQLException