com.ibm.jtopenlite.database.jdbc
Class JDBCBlobLocator

java.lang.Object
  com.ibm.jtopenlite.database.jdbc.JDBCBlobLocator

All Implemented Interfaces:

DatabaseLOBDataCallback, Blob

public final class JDBCBlobLocator
extends Object
implements Blob, DatabaseLOBDataCallback

Constructor Summary

JDBCBlobLocator(DatabaseConnection conn, DatabaseRetrieveLOBDataAttributes attrib)

Method Summary

void	free()
InputStream	getBinaryStream()
InputStream	getBinaryStream(long pos, long length)
byte[]	getBytes(long pos, int length)
byte[]	getLOBBuffer()
long	length()
void	newLOBData(int ccsid, int length)
void	newLOBLength(long length)
void	newLOBSegment(byte[] buffer, int offset, int length)
long	position(Blob pattern, long start) Not implemented.
long	position(byte[] pattern, long start) Not implemented.
void	refreshLength()
OutputStream	setBinaryStream(long pos) Not implemented.
int	setBytes(long pos, byte[] bytes) Not implemented.
int	setBytes(long pos, byte[] bytes, int offset, int len) Not implemented.
void	truncate(long len) Not implemented.

Methods inherited from class java.lang.Object

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

Constructor Detail

JDBCBlobLocator

public JDBCBlobLocator(DatabaseConnection conn,
                       DatabaseRetrieveLOBDataAttributes attrib)

Method Detail

newLOBLength

public void newLOBLength(long length)

Specified by:

newLOBLength in interface DatabaseLOBDataCallback

newLOBData

public void newLOBData(int ccsid,
                       int length)

Specified by:

newLOBData in interface DatabaseLOBDataCallback

getLOBBuffer

public byte[] getLOBBuffer()

Specified by:

getLOBBuffer in interface DatabaseLOBDataCallback

newLOBSegment

public void newLOBSegment(byte[] buffer,
                          int offset,
                          int length)

Specified by:

newLOBSegment in interface DatabaseLOBDataCallback

getBinaryStream

public InputStream getBinaryStream()
                            throws SQLException

Throws:

SQLException

getBinaryStream

public InputStream getBinaryStream(long pos,
                                   long length)
                            throws SQLException

Throws:

SQLException

getBytes

public byte[] getBytes(long pos,
                       int length)
                throws SQLException

Throws:

SQLException

refreshLength

public void refreshLength()
                   throws SQLException

Throws:

SQLException

length

public long length()
            throws SQLException

Throws:

SQLException

position

public long position(Blob pattern,
                     long start)
              throws SQLException

Not implemented.

Throws:

SQLException

position

public long position(byte[] pattern,
                     long start)
              throws SQLException

Not implemented.

Throws:

SQLException

setBinaryStream

public OutputStream setBinaryStream(long pos)
                             throws SQLException

Not implemented.

Throws:

SQLException

setBytes

public int setBytes(long pos,
                    byte[] bytes)
             throws SQLException

Not implemented.

Throws:

SQLException

setBytes

public int setBytes(long pos,
                    byte[] bytes,
                    int offset,
                    int len)
             throws SQLException

Not implemented.

Throws:

SQLException

truncate

public void truncate(long len)
              throws SQLException

Not implemented.

Throws:

SQLException

free

public void free()
          throws SQLException

Throws:

SQLException