Package org.firebirdsql.gds.ng.wire.version19

Class V19Database

java.lang.Object

org.firebirdsql.gds.ng.AbstractFbAttachment<T>

org.firebirdsql.gds.ng.AbstractFbDatabase<WireDatabaseConnection>

org.firebirdsql.gds.ng.wire.AbstractFbWireDatabase

org.firebirdsql.gds.ng.wire.version10.V10Database

org.firebirdsql.gds.ng.wire.version11.V11Database

org.firebirdsql.gds.ng.wire.version12.V12Database

org.firebirdsql.gds.ng.wire.version13.V13Database

org.firebirdsql.gds.ng.wire.version15.V15Database

org.firebirdsql.gds.ng.wire.version16.V16Database

org.firebirdsql.gds.ng.wire.version18.V18Database

org.firebirdsql.gds.ng.wire.version19.V19Database

All Implemented Interfaces:

java.lang.AutoCloseable, FbAttachment, FbDatabase, ExceptionListenable, TransactionListener, FbWireAttachment, FbWireDatabase

public class V19Database
extends V18Database

FbWireDatabase implementation for the version 19 wire protocol.

Since:

5.0.8

Author:

Mark Rotteveel

Nested Class Summary

Nested classes/interfaces inherited from interface org.firebirdsql.gds.ng.wire.FbWireAttachment

FbWireAttachment.AcceptPacket

Field Summary

Fields inherited from class org.firebirdsql.gds.ng.wire.AbstractFbWireDatabase

protocolDescriptor, wireOperations

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

databaseListenerDispatcher

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

connection, exceptionListenerDispatcher

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	V19Database(WireDatabaseConnection connection, ProtocolDescriptor descriptor)	Creates a V19Database instance.

Method Summary

Modifier and Type	Method	Description
FbBlob	createBlobForInput(FbTransaction transaction, BlobParameterBuffer blobParameterBuffer, long blobId)	Creates a blob for read access to an existing blob on the server.
protected void	registerInlineBlob(FbWireTransaction transaction, InlineBlob inlineBlob)

Methods inherited from class org.firebirdsql.gds.ng.wire.version13.V13Database

getTransactionIdBuffer

Methods inherited from class org.firebirdsql.gds.ng.wire.version12.V12Database

cancelOperation, getFilenameEncoding

Methods inherited from class org.firebirdsql.gds.ng.wire.version11.V11Database

releaseObject

Methods inherited from class org.firebirdsql.gds.ng.wire.version10.V10Database

afterAttachActions, attach, attachOrCreate, authReceiveResponse, createDatabase, createStatement, doReleaseObjectPacket, dropDatabase, executeImmediate, getBlrCalculator, initAsynchronousChannel, internalDetach, processAttachOrCreateResponse, processReleaseObjectResponse, reconnectTransaction, sendAttachOrCreateToBuffer, startTransaction

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

cancelEvent, checkAttached, checkConnected, closeConnection, consumePackets, countEvents, createBlobForOutput, createEventHandle, enqueueDeferredAction, finalize, forceClose, getDatabaseInfo, getHandle, getInfo, getWireOperations, getXdrIn, getXdrOut, getXdrStreamAccess, isAttached, queueEvent, readGenericResponse, readResponse, readSqlResponse, setNetworkTimeout

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

addDatabaseListener, addWeakDatabaseListener, close, createBlobParameterBuffer, createTransactionParameterBuffer, emptyRowDescriptor, getActiveTransactionCount, getConnectionDialect, getConnectionProperties, getDatabaseDialect, getDatabaseInfo, getDatabaseInformationProcessor, getDatabaseWarningCallback, getDescribeDatabaseInfoBlock, getOdsMajor, getOdsMinor, getParameterDescriptionInfoRequestItems, getStatementInfoRequestItems, removeDatabaseListener, setDatabaseDialect, setOdsMajor, setOdsMinor, transactionAdded, transactionStateChanged

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

addExceptionListener, getDatatypeCoder, getEncoding, getEncodingFactory, getNetworkTimeout, getServerVersion, getServerVersionInformation, isLockedByCurrentThread, removeExceptionListener, safelyDetach, setAttached, setDetached, setServerVersion, withLock

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.FbAttachment

close, forceClose, getDatatypeCoder, getEncoding, getEncodingFactory, getNetworkTimeout, getServerVersion, isAttached, isLockedByCurrentThread, setNetworkTimeout, withLock

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

addDatabaseListener, addWeakDatabaseListener, cancelEvent, countEvents, createBlobForInput, createBlobForInput, createBlobForOutput, createBlobForOutput, createBlobForOutput, createBlobParameterBuffer, createEventHandle, createTransactionParameterBuffer, emptyRowDescriptor, getConnectionDialect, getConnectionProperties, getDatabaseDialect, getDatabaseInfo, getDatabaseInfo, getHandle, getOdsMajor, getOdsMinor, queueEvent, removeDatabaseListener

Methods inherited from interface org.firebirdsql.gds.ng.wire.FbWireAttachment

getWireOperations, getXdrStreamAccess, readGenericResponse

Methods inherited from interface org.firebirdsql.gds.ng.wire.FbWireDatabase

consumePackets, enqueueDeferredAction, getInfo, readResponse, readSqlResponse

Constructor Detail

V19Database

protected V19Database(WireDatabaseConnection connection,
                      ProtocolDescriptor descriptor)

Creates a V19Database instance.

Parameters:

connection - a WireConnection with an established connection to the server.

descriptor - the ProtocolDescriptor that created this connection (this is used for creating further dependent objects).

Method Detail

registerInlineBlob

protected void registerInlineBlob(FbWireTransaction transaction,
                                  InlineBlob inlineBlob)

createBlobForInput

public FbBlob createBlobForInput(FbTransaction transaction,
                                 BlobParameterBuffer blobParameterBuffer,
                                 long blobId)
                          throws java.sql.SQLException

Description copied from interface: FbDatabase

Creates a blob for read access to an existing blob on the server.

The blob is initially closed.

If the server supports inline blobs, a locally cached blob may be returned if an inline blob was received for transaction and blobId, and if blobParameterBuffer is null or empty (ParameterBuffer.isEmpty()).

Specified by:

createBlobForInput in interface FbDatabase

Overrides:

createBlobForInput in class AbstractFbWireDatabase

Parameters:

transaction - transaction associated with the blob

blobParameterBuffer - blob parameter buffer

blobId - id of the blob

Returns:

instance of FbBlob

Throws:

java.sql.SQLException - if the database is not attached or the transaction is not active