Package org.firebirdsql.gds
Low-level APIs for accessing a Firebird database server.
This package contains classes defining the Firebird API for Java language that applications can use to access databases directly without JDBC interfaces. This is probably most efficient way to access the database, but also it is the most complicated one and requires deep knowledge of the Firebird API. For better understanding please refer to the "InterBase 6 API Guide" published by Borland and released together with the open-sourcing the InterBase code, a predecessor of Firebird.
Please refer to the documentation in the javadoc comments as well as to the source code for more information.
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Interface Summary Interface Description BatchParameterBuffer Represents a batch parameter buffer, for Firebird 4 and higher batch configuration.BlobParameterBuffer Instance of this interface represents a BLOB Parameter Buffer from the Firebird API documentation and specifies attributes forFbDatabase.createBlobForOutput(org.firebirdsql.gds.ng.FbTransaction, BlobParameterBuffer)
orFbDatabase.createBlobForInput(org.firebirdsql.gds.ng.FbTransaction, BlobParameterBuffer, long)
operations.BlrConstants Constants for the blr.ConnectionParameterBuffer DatabaseParameterBuffer Instance of this interface represents a Database Parameter Buffer from the Firebird API documentation and specifies the attributes for the current connection.EventHandle Handle to internal event-handling structures.EventHandler A callback handler interface for event handling.ISCConstants Constants for Firebird features, parameter blocks and errors.JaybirdErrorCodes Constants for Jaybird specific error codes.Parameter Interface for parameters stored in aParameterBuffer
.ParameterBuffer Instance of this interface represents a Parameter Buffer it is extended by various parameter buffer interfaces.ServiceParameterBuffer Instance of this interface represents a Service Parameter Buffer from the Firebird API documentation and specifies the attributes for the Services API connection.ServiceRequestBuffer Instance of this interface represents a Service Request Buffer from the Firebird API documentation and specifies the attributes for the Services API operation.TransactionParameterBuffer Instances of this interface represent Transaction Parameter Buffer from the Firebird API. -
Class Summary Class Description ClumpletReader Reader for clumplets, similar to the implementationClumpletReader.cpp
.GDSExceptionHelper This class returns messages for the specified error code.GDSExceptionHelper.GDSMessage This class wraps message template obtained from isc_error_msg.properties file and allows to set parameters to the message.JaybirdSystemProperties Class to access Jaybird-specific system properties from a single place.VaxEncoding Helper methods for decoding Vax style (little endian) integers as used by Firebird from byte arrays. -
Enum Summary Enum Description ClumpletReader.ClumpletType ClumpletReader.Kind ParameterTagMapping Mapping of connection parameter buffer item tags. -
Exception Summary Exception Description GDSException Deprecated. use a normal SQLException or subclass, this class may be removed in Jaybird 7 or later