Package com.j_spaces.jdbc.driver

Class Clob

java.lang.Object

com.j_spaces.jdbc.driver.ObjectWithUID

com.j_spaces.jdbc.driver.Clob

All Implemented Interfaces:

Serializable, Comparable, Clob

public class Clob
extends ObjectWithUID
implements Clob, Comparable

The java.sql.Clob implementation.

Author:

Michael Mitrani, 2Train4, 2004

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected String	clob
protected Connection	conn

Fields inherited from class com.j_spaces.jdbc.driver.ObjectWithUID

entryUID, objectIndex

Constructor Summary

Constructors

Constructor	Description
Clob(String clob)
Clob(String clob, Connection conn)

Method Summary

Modifier and Type	Method	Description
int	compareTo(Object other)
boolean	equals(Object ob)
void	free()
InputStream	getAsciiStream()
Writer	getCharacterOutputStream()
Reader	getCharacterStream()
Reader	getCharacterStream(long pos, long length)
String	getClobData()
String	getSubString(long pos, int length)
int	hashCode()
long	length()
long	position(String searchstr, long start)
long	position(Clob searchstr, long start)
OutputStream	setAsciiStream(long pos)
Writer	setCharacterStream(long pos)
void	setConnection(Connection conn)
int	setString(long pos, String str)
int	setString(long pos, String str, int offset, int len)
String	toString()
void	truncate(long len)

Methods inherited from class com.j_spaces.jdbc.driver.ObjectWithUID

getEntryUID, getObjectIndex, setEntryUID, setObjectIndex

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

clob

protected String clob

conn

protected transient Connection conn

Constructor Details

Clob

public Clob(String clob,
 Connection conn)
     throws SQLException

Throws:

SQLException

Clob

public Clob(String clob)

Method Details

getClobData

public String getClobData()

length

public long length()
            throws SQLException

Specified by:

length in interface Clob

Throws:

SQLException

truncate

public void truncate(long len)
              throws SQLException

Specified by:

truncate in interface Clob

Throws:

SQLException

getAsciiStream

public InputStream getAsciiStream()
                           throws SQLException

Specified by:

getAsciiStream in interface Clob

Throws:

SQLException

setAsciiStream

public OutputStream setAsciiStream(long pos)
                            throws SQLException

Specified by:

setAsciiStream in interface Clob

Throws:

SQLException

getCharacterStream

public Reader getCharacterStream()
                          throws SQLException

Specified by:

getCharacterStream in interface Clob

Throws:

SQLException

setCharacterStream

public Writer setCharacterStream(long pos)
                          throws SQLException

Specified by:

setCharacterStream in interface Clob

Throws:

SQLException

getCharacterOutputStream

public Writer getCharacterOutputStream()
                                throws SQLException

Throws:

SQLException

getSubString

public String getSubString(long pos,
 int length)
                    throws SQLException

Specified by:

getSubString 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

position

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

Specified by:

position in interface Clob

Throws:

SQLException

position

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

Specified by:

position in interface Clob

Throws:

SQLException

equals

public boolean equals(Object ob)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(Object other)
              throws ClassCastException

Specified by:

compareTo in interface Comparable

Throws:

ClassCastException

toString

public String toString()

Overrides:

toString in class Object

setConnection

public void setConnection(Connection conn)

free

public void free()
          throws SQLException

Specified by:

free in interface Clob

Throws:

SQLException

getCharacterStream

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

Specified by:

getCharacterStream in interface Clob

Throws:

SQLException