Module com.aoapps.sql.wrapper

Package com.aoapps.sql.wrapper

Interface BlobWrapper

All Superinterfaces:

AutoCloseable, Blob, Wrapper, Wrapper

All Known Implementing Classes:

BlobWrapperImpl

public interface BlobWrapper
extends Wrapper, Blob, AutoCloseable

Wraps a Blob.

Author:

AO Industries, Inc.

Method Summary

Modifier and Type	Method	Description
default void	close()	Calls free().
default void	free()
InputStreamWrapper	getBinaryStream()
InputStreamWrapper	getBinaryStream(long pos, long length)
default byte[]	getBytes(long pos, int length)
Blob	getWrapped()	Gets the blob that is wrapped.
default long	length()
default long	position(byte[] pattern, long start)
long	position(Blob pattern, long start)
OutputStreamWrapper	setBinaryStream(long pos)
default int	setBytes(long pos, byte[] bytes)
default int	setBytes(long pos, byte[] bytes, int offset, int len)
default void	truncate(long len)

Methods inherited from interface com.aoapps.sql.wrapper.Wrapper

isWrapperFor, unwrap

Method Details

getWrapped

Blob getWrapped()

Gets the blob that is wrapped.

Specified by:

getWrapped in interface Wrapper

close

default void close()
            throws SQLException

Calls free().

Specified by:

close in interface AutoCloseable

Throws:

SQLException

See Also:

• free()

length

default long length()
             throws SQLException

Specified by:

length in interface Blob

Throws:

SQLException

getBytes

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

Specified by:

getBytes in interface Blob

Throws:

SQLException

getBinaryStream

InputStreamWrapper getBinaryStream()
                            throws SQLException

Specified by:

getBinaryStream in interface Blob

Throws:

SQLException

position

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

Specified by:

position in interface Blob

Throws:

SQLException

position

long position(Blob pattern,
 long start)
       throws SQLException

Specified by:

position in interface Blob

Throws:

SQLException

setBytes

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

Specified by:

setBytes in interface Blob

Throws:

SQLException

setBytes

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

Specified by:

setBytes in interface Blob

Throws:

SQLException

setBinaryStream

OutputStreamWrapper setBinaryStream(long pos)
                             throws SQLException

Specified by:

setBinaryStream in interface Blob

Throws:

SQLException

truncate

default void truncate(long len)
               throws SQLException

Specified by:

truncate in interface Blob

Throws:

SQLException

free

default void free()
           throws SQLException

Specified by:

free in interface Blob

Throws:

SQLException

getBinaryStream

InputStreamWrapper getBinaryStream(long pos,
 long length)
                            throws SQLException

Specified by:

getBinaryStream in interface Blob

Throws:

SQLException