com.orientechnologies.orient.jdbc

Class OrientBlob

java.lang.Object

com.orientechnologies.orient.jdbc.OrientBlob

All Implemented Interfaces:

Blob

public class OrientBlob
extends Object
implements Blob

Author:

Roberto Franchini (CELI Srl - franchini@celi.it), Salvatore Piccione (TXT e-solutions SpA - salvo.picci@gmail.com)

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	OrientBlob(List<com.orientechnologies.orient.core.record.impl.ORecordBytes> binaryDataChunks)
protected	OrientBlob(com.orientechnologies.orient.core.record.impl.ORecordBytes binaryDataChunk)

Method Summary

Modifier and Type	Method and Description
void	free()
InputStream	getBinaryStream()
InputStream	getBinaryStream(long pos, long length)
byte[]	getBytes(long pos, int length)
long	length()
long	position(Blob pattern, long start)
long	position(byte[] pattern, long start)
OutputStream	setBinaryStream(long pos)
int	setBytes(long pos, byte[] bytes)
int	setBytes(long pos, byte[] bytes, int offset, int len)
void	truncate(long len)

Methods inherited from class java.lang.Object

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

Constructor Detail

OrientBlob

protected OrientBlob(com.orientechnologies.orient.core.record.impl.ORecordBytes binaryDataChunk)
              throws IllegalArgumentException,
                     NullPointerException

Throws:

IllegalArgumentException

NullPointerException

OrientBlob

protected OrientBlob(List<com.orientechnologies.orient.core.record.impl.ORecordBytes> binaryDataChunks)
              throws IllegalArgumentException,
                     NullPointerException

Throws:

IllegalArgumentException

NullPointerException

Method Detail

length

public long length()
            throws SQLException

Specified by:

length in interface Blob

Throws:

SQLException

getBytes

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

Specified by:

getBytes in interface Blob

Throws:

SQLException

getBinaryStream

public InputStream getBinaryStream()
                            throws SQLException

Specified by:

getBinaryStream in interface Blob

Throws:

SQLException

position

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

Specified by:

position in interface Blob

Throws:

SQLException

position

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

Specified by:

position 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

setBinaryStream

public OutputStream setBinaryStream(long pos)
                             throws SQLException

Specified by:

setBinaryStream in interface Blob

Throws:

SQLException

truncate

public void truncate(long len)
              throws SQLException

Specified by:

truncate in interface Blob

Throws:

SQLException

free

public void free()
          throws SQLException

Specified by:

free in interface Blob

Throws:

SQLException

getBinaryStream

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

Specified by:

getBinaryStream in interface Blob

Throws:

SQLException