Package com.microsoft.sqlserver.jdbc

Class SQLServerBlob

java.lang.Object

com.microsoft.sqlserver.jdbc.SQLServerBlob

All Implemented Interfaces:

Serializable, Blob

public final class SQLServerBlob
extends Object
implements Blob, Serializable

Represents a binary LOB object and implements a java.sql.Blob.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
SQLServerBlob(SQLServerConnection connection, byte[] data)	Deprecated. Use SQLServerConnection.createBlob() instead.

Method Summary

Modifier and Type	Method	Description
void	free()
InputStream	getBinaryStream()
InputStream	getBinaryStream(long pos, long length)
byte[]	getBytes(long pos, int length)
long	length()
long	position(byte[] bPattern, long start)
long	position(Blob pattern, long start)
OutputStream	setBinaryStream(long pos)
int	setBytes(long pos, byte[] bytes)
int	setBytes(long pos, byte[] bytes, int offset, int len)
final String	toString()	Returns string representation of object
void	truncate(long len)

Methods inherited from class java.lang.Object

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

Constructor Details

SQLServerBlob

@Deprecated
public SQLServerBlob(SQLServerConnection connection,
 byte[] data)

Deprecated.

Use SQLServerConnection.createBlob() instead.

Create a new BLOB

Parameters:

connection - the database connection this blob is implemented on

data - the BLOB's data

Method Details

toString

public final String toString()

Returns string representation of object

Overrides:

toString in class Object

free

public void free()
          throws SQLException

Specified by:

free in interface Blob

Throws:

SQLException

getBinaryStream

public InputStream getBinaryStream()
                            throws SQLException

Specified by:

getBinaryStream in interface Blob

Throws:

SQLException

getBinaryStream

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

Specified by:

getBinaryStream in interface Blob

Throws:

SQLException

getBytes

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

Specified by:

getBytes in interface Blob

Throws:

SQLException

length

public long length()
            throws SQLException

Specified by:

length in interface Blob

Throws:

SQLException

position

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

Specified by:

position in interface Blob

Throws:

SQLException

position

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

Specified by:

position in interface Blob

Throws:

SQLException

truncate

public void truncate(long len)
              throws SQLException

Specified by:

truncate in interface Blob

Throws:

SQLException

setBinaryStream

public OutputStream setBinaryStream(long pos)
                             throws SQLException

Specified by:

setBinaryStream in interface Blob

Throws:

SQLException

setBytes

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

Specified by:

setBytes in interface Blob

Throws:

SQLException

setBytes

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

Specified by:

setBytes in interface Blob

Throws:

SQLException