com.pivotal.gemfirexd.thrift.internal

Class ClientBlob

java.lang.Object

com.pivotal.gemfirexd.thrift.internal.ClientBlob

All Implemented Interfaces:

Blob

public final class ClientBlob
extends Object
implements Blob

Field Summary

Fields

Modifier and Type	Field and Description
protected ClientFinalizer	finalizer
protected long	length
protected int	lobId
protected ClientService	service
protected boolean	streamedInput
protected long	streamOffset

Method Summary

Methods

Modifier and Type	Method and Description
protected long	checkOffset(long offset, long length)
protected void	clear()
void	free()
InputStream	getBinaryStream()
InputStream	getBinaryStream(long pos, long len)
byte[]	getBytes(long pos, int length)
protected long	getLength()
protected HostConnection	getLobSource(boolean throwOnFailure, String op)
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 boffset, int len)
protected long	streamLength(boolean forceMaterialize)
void	truncate(long len)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.sql.Blob

free, length, truncate

Field Detail

service

protected final ClientService service

lobId

protected final int lobId

finalizer

protected ClientFinalizer finalizer

streamedInput

protected boolean streamedInput

streamOffset

protected long streamOffset

length

protected long length

Method Detail

streamLength

protected long streamLength(boolean forceMaterialize)
                     throws SQLException

Throws:

SQLException

clear

protected void clear()

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

getBinaryStream

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

Specified by:

getBinaryStream in interface Blob

Throws:

SQLException

setBytes

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

Specified by:

setBytes in interface Blob

Throws:

SQLException

setBytes

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

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

getLobSource

protected final HostConnection getLobSource(boolean throwOnFailure,
                          String op)
                                     throws SQLException

Throws:

SQLException

getLength

protected long getLength()
                  throws SQLException

Throws:

SQLException

length

public final long length()
                  throws SQLException

Throws:

SQLException

checkOffset

protected long checkOffset(long offset,
               long length)
                    throws SQLException

Throws:

SQLException

truncate

public void truncate(long len)
              throws SQLException

Throws:

SQLException

free

public final void free()
                throws SQLException

Throws:

SQLException