Package org.postgresql.jdbc

Class PgClob

java.lang.Object

org.postgresql.jdbc.AbstractBlobClob

org.postgresql.jdbc.PgClob

All Implemented Interfaces:

Clob

public class PgClob
extends AbstractBlobClob
implements Clob

Field Summary

Fields inherited from class org.postgresql.jdbc.AbstractBlobClob

conn, lock

Constructor Summary

Constructors

Constructor	Description
PgClob(BaseConnection conn, long oid)

Method Summary

Modifier and Type	Method	Description
InputStream	getAsciiStream()
Reader	getCharacterStream()
Reader	getCharacterStream(long pos, long length)
String	getSubString(long i, int j)
long	position(String pattern, long start)	For now, this is not implemented.
long	position(Clob pattern, long start)	This should be simply passing the byte value of the pattern Blob.
OutputStream	setAsciiStream(long pos)
Writer	setCharacterStream(long pos)
int	setString(long pos, String str)
int	setString(long pos, String str, int offset, int len)

Methods inherited from class org.postgresql.jdbc.AbstractBlobClob

addSubLO, assertPosition, assertPosition, checkFreed, free, getBinaryStream, getBytes, getLo, length, position, position, setBinaryStream, truncate

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.sql.Clob

free, length, truncate

Constructor Details

PgClob

public PgClob(BaseConnection conn,
 long oid)
       throws SQLException

Throws:

SQLException

Method Details

getCharacterStream

public Reader getCharacterStream(long pos,
 long length)
                          throws SQLException

Specified by:

getCharacterStream in interface Clob

Throws:

SQLException

setString

public int setString(long pos,
 String str)
              throws SQLException

Specified by:

setString in interface Clob

Throws:

SQLException

setString

public int setString(long pos,
 String str,
 int offset,
 int len)
              throws SQLException

Specified by:

setString in interface Clob

Throws:

SQLException

setAsciiStream

public OutputStream setAsciiStream(long pos)
                            throws SQLException

Specified by:

setAsciiStream in interface Clob

Throws:

SQLException

setCharacterStream

public Writer setCharacterStream(long pos)
                          throws SQLException

Specified by:

setCharacterStream in interface Clob

Throws:

SQLException

getAsciiStream

public InputStream getAsciiStream()
                           throws SQLException

Specified by:

getAsciiStream in interface Clob

Throws:

SQLException

getCharacterStream

public Reader getCharacterStream()
                          throws SQLException

Specified by:

getCharacterStream in interface Clob

Throws:

SQLException

getSubString

public String getSubString(long i,
 int j)
                    throws SQLException

Specified by:

getSubString in interface Clob

Throws:

SQLException

position

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

For now, this is not implemented.

Specified by:

position in interface Clob

Throws:

SQLException

position

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

This should be simply passing the byte value of the pattern Blob.

Specified by:

position in interface Clob

Throws:

SQLException