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)
String	toString()
void	truncate(long len)

Methods inherited from class java.lang.Object

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

Constructor Detail

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 Detail

toString

public final String toString()

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