org.firebirdsql.gds
Class AbstractGDS

java.lang.Object
  org.firebirdsql.gds.AbstractGDS

All Implemented Interfaces:

java.io.Externalizable, GDS, java.io.Serializable

public abstract class AbstractGDS

extends java.lang.Object

implements GDS, java.io.Externalizable

Base class for GDS implementations. This base class allows the GDS implementation to be serialized and deserialized safeley.

See Also:

Serialized Form

Constructor Summary

AbstractGDS()

AbstractGDS(GDSType gdsType)

Method Summary

void	close()
GDSType	getGdsType()
GDSType	getType() Get the type of the GDS implementation.
void	readExternal(java.io.ObjectInput in)
java.lang.Object	readResolve()
void	writeExternal(java.io.ObjectOutput out)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.firebirdsql.gds.GDS

get_new_isc_blob_handle, get_new_isc_db_handle, get_new_isc_stmt_handle, get_new_isc_svc_handle, get_new_isc_tr_handle, getSqlCounts, isc_attach_database, isc_blob_info, isc_close_blob, isc_commit_retaining, isc_commit_transaction, isc_create_blob2, isc_create_database, isc_database_info, isc_detach_database, isc_drop_database, isc_dsql_alloc_statement2, isc_dsql_allocate_statement, isc_dsql_describe_bind, isc_dsql_describe, isc_dsql_exec_immed2, isc_dsql_exec_immed2, isc_dsql_exec_immed2, isc_dsql_execute_immediate, isc_dsql_execute_immediate, isc_dsql_execute_immediate, isc_dsql_execute, isc_dsql_execute2, isc_dsql_fetch, isc_dsql_free_statement, isc_dsql_prepare, isc_dsql_prepare, isc_dsql_prepare, isc_dsql_set_cursor_name, isc_dsql_sql_info, isc_expand_dpb, isc_get_segment, isc_open_blob2, isc_prepare_transaction, isc_prepare_transaction2, isc_put_segment, isc_rollback_retaining, isc_rollback_transaction, isc_seek_blob, isc_service_attach, isc_service_detach, isc_service_query, isc_service_start, isc_start_transaction, isc_vax_integer, newBlobParameterBuffer, newDatabaseParameterBuffer, newServiceParameterBuffer, newServiceRequestBuffer

Constructor Detail

AbstractGDS

public AbstractGDS()

AbstractGDS

public AbstractGDS(GDSType gdsType)

Method Detail

getGdsType

public GDSType getGdsType()

getType

public GDSType getType()

Description copied from interface: GDS

Get the type of the GDS implementation.

Specified by:

getType in interface GDS

Returns:

instance of GDSType.

close

public void close()

Specified by:

close in interface GDS

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Throws:

java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Throws:

java.io.IOException

java.lang.ClassNotFoundException

readResolve

public java.lang.Object readResolve()