com.oceanbase.jdbc.extend.datatype

Class Datum

java.lang.Object

com.oceanbase.jdbc.extend.datatype.Datum

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

BINARY_DOUBLE, BINARY_FLOAT, INTERVALDS, INTERVALYM, NUMBER, NUMBER_FLOAT, RAW, TIMESTAMP, TIMESTAMPLTZ, TIMESTAMPTZ

public abstract class Datum
extends Object
implements Serializable

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected byte[]	data

Constructor Summary

Constructors

Constructor and Description
Datum()
Datum(byte[] bytes)

Method Summary

Modifier and Type	Method and Description
InputStream	asciiStreamValue()
BigDecimal	bigDecimalValue()
InputStream	binaryStreamValue()
boolean	booleanValue()
byte	byteValue()
Reader	characterStreamValue()
Date	dateValue()
double	doubleValue()
boolean	equals(Object object)
float	floatValue()
byte[]	getBytes()
long	getLength()
InputStream	getStream()
int	intValue()
abstract boolean	isConvertibleTo(Class targetClass)
long	longValue()
abstract Object	makeJdbcArray(int intVal)
void	setByte(int index, byte b)
void	setBytes(byte[] bytes)
void	setShareBytes(byte[] bytes)
byte[]	shareBytes()
String	stringValue()
String	stringValue(Connection connection)
Timestamp	timestampValue()
Timestamp	timestampValue(Calendar calendar)
Time	timeValue()
Time	timeValue(Calendar calendar)
abstract Object	toJdbc()

Methods inherited from class java.lang.Object

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

Field Detail

data

protected byte[] data

Constructor Detail

Datum

public Datum()

Datum

public Datum(byte[] bytes)

Method Detail

equals

public boolean equals(Object object)

Overrides:

equals in class Object

shareBytes

public byte[] shareBytes()

getLength

public long getLength()

setBytes

public void setBytes(byte[] bytes)

setShareBytes

public void setShareBytes(byte[] bytes)

getBytes

public byte[] getBytes()

setByte

public void setByte(int index,
                    byte b)

getStream

public InputStream getStream()

stringValue

public String stringValue()
                   throws SQLException

Throws:

SQLException

stringValue

public String stringValue(Connection connection)
                   throws SQLException

Throws:

SQLException

booleanValue

public boolean booleanValue()
                     throws SQLException

Throws:

SQLException

intValue

public int intValue()
             throws SQLException

Throws:

SQLException

longValue

public long longValue()
               throws SQLException

Throws:

SQLException

floatValue

public float floatValue()
                 throws SQLException

Throws:

SQLException

doubleValue

public double doubleValue()
                   throws SQLException

Throws:

SQLException

byteValue

public byte byteValue()
               throws SQLException

Throws:

SQLException

bigDecimalValue

public BigDecimal bigDecimalValue()
                           throws SQLException

Throws:

SQLException

dateValue

public Date dateValue()
               throws SQLException

Throws:

SQLException

timeValue

public Time timeValue()
               throws SQLException

Throws:

SQLException

timeValue

public Time timeValue(Calendar calendar)
               throws SQLException

Throws:

SQLException

timestampValue

public Timestamp timestampValue()
                         throws SQLException

Throws:

SQLException

timestampValue

public Timestamp timestampValue(Calendar calendar)
                         throws SQLException

Throws:

SQLException

characterStreamValue

public Reader characterStreamValue()
                            throws SQLException

Throws:

SQLException

asciiStreamValue

public InputStream asciiStreamValue()
                             throws SQLException

Throws:

SQLException

binaryStreamValue

public InputStream binaryStreamValue()
                              throws SQLException

Throws:

SQLException

isConvertibleTo

public abstract boolean isConvertibleTo(Class targetClass)

toJdbc

public abstract Object toJdbc()
                       throws SQLException

Throws:

SQLException

makeJdbcArray

public abstract Object makeJdbcArray(int intVal)