com.workingdogs.village
Class Value

java.lang.Object
  com.workingdogs.village.Value

public class Value
extends java.lang.Object

A Value represents a single cell in a database table. In other words, it is the cross between a row and column and contains the information held there.

Version:

$Revision: 568 $

Author:

Jon S. Stevens

Constructor Summary

Value(java.sql.ResultSet rs, int columnNumber, int type)
Creates a new Value object based on the ResultSet, columnNumber and type

Method Summary

java.math.BigDecimal	asBigDecimal() Get the value as a BigDecimal
java.math.BigDecimal	asBigDecimal(int scale) Get the value as a BigDecimal
boolean	asBoolean() Get the value as a asBoolean
java.lang.Boolean	asBooleanObj() Get the value as a Boolean object
byte	asByte() Get the value as a asByte
java.lang.Byte	asByteObj() Get the value as a Byte Object
byte[]	asBytes() Get the value as a asBytes
java.sql.Date	asDate() Get the value as a asDate
double	asDouble() Get the value as a asDouble
java.lang.Double	asDoubleObj() Get the value as a Double Object
float	asFloat() Get the value as a asFloat
java.lang.Float	asFloatObj() Get the value as a Float Obj
int	asInt() Get the value as a asInt
java.lang.Integer	asIntegerObj() Get the value as a Integer Ojbect
long	asLong() Get the value as a asLong
java.lang.Long	asLongObj() Get the value as a Long Object
short	asShort() Get the value as a asShort
java.lang.Short	asShortObj() Get the value as a Short Object
java.lang.String	asString() Returns the string representation of this object
java.sql.Time	asTime() Get the value as a asTime
java.sql.Timestamp	asTimestamp() Get the value as a asTimestamp
java.util.Date	asUtilDate() Get the value as a asUtilDate
boolean	isBigDecimal() Is the value a isBigDecimal
boolean	isBoolean() Is the value a isBoolean
boolean	isByte() Is the value a isByte
boolean	isBytes() Is the value a isBytes
boolean	isDate() Is the value a isDate
boolean	isDouble() Is the value a isDouble
boolean	isFloat() Is the value a isFloat
boolean	isInt() Is the value a isInt
boolean	isLong() Is the value a isLong
boolean	isNull() Is the value a isNull
boolean	isShort() Is the value a isShort
boolean	isString() Is the value a isString
boolean	isTime() Is the value a isTime
boolean	isTimestamp() Is the value a isTimestamp
boolean	isUtilDate() Is the value a isUtilDate
java.lang.String	toString() Returns the string representation of this object
int	type() Return the type of this value

Methods inherited from class java.lang.Object

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

Constructor Detail

Value

public Value(java.sql.ResultSet rs,
             int columnNumber,
             int type)
      throws java.sql.SQLException

Creates a new Value object based on the ResultSet, columnNumber and type

Parameters:

rs -

columnNumber -

type -

Throws:

java.sql.SQLException

Method Detail

toString

public java.lang.String toString()

Returns the string representation of this object

Overrides:

toString in class java.lang.Object

Returns:

a string

asString

public java.lang.String asString()

Returns the string representation of this object

Returns:

a string

asBigDecimal

public java.math.BigDecimal asBigDecimal()
                                  throws DataSetException

Get the value as a BigDecimal

Returns:

a BigDecimal

Throws:

DataSetException

asBigDecimal

public java.math.BigDecimal asBigDecimal(int scale)
                                  throws DataSetException

Get the value as a BigDecimal

Parameters:

scale - TODO: DOCUMENT ME!

Returns:

a BigDecimal

Throws:

DataSetException

asBoolean

public boolean asBoolean()
                  throws DataSetException

Get the value as a asBoolean

Returns:

a boolean

Throws:

DataSetException

asBooleanObj

public java.lang.Boolean asBooleanObj()
                               throws DataSetException

Get the value as a Boolean object

Returns:

a Boolean

Throws:

DataSetException

asInt

public int asInt()
          throws DataSetException

Get the value as a asInt

Returns:

an int

Throws:

DataSetException

asIntegerObj

public java.lang.Integer asIntegerObj()
                               throws DataSetException

Get the value as a Integer Ojbect

Returns:

an Integer

Throws:

DataSetException

asByte

public byte asByte()
            throws DataSetException

Get the value as a asByte

Returns:

a byte

Throws:

DataSetException

asByteObj

public java.lang.Byte asByteObj()
                         throws DataSetException

Get the value as a Byte Object

Returns:

a Byte

Throws:

DataSetException

asBytes

public byte[] asBytes()
               throws DataSetException

Get the value as a asBytes

Returns:

a byte array

Throws:

DataSetException

asShort

public short asShort()
              throws DataSetException

Get the value as a asShort

Returns:

a short

Throws:

DataSetException

asShortObj

public java.lang.Short asShortObj()
                           throws DataSetException

Get the value as a Short Object

Returns:

a Short

Throws:

DataSetException

asLong

public long asLong()
            throws DataSetException

Get the value as a asLong

Returns:

a long

Throws:

DataSetException

asLongObj

public java.lang.Long asLongObj()
                         throws DataSetException

Get the value as a Long Object

Returns:

a Long

Throws:

DataSetException

asDouble

public double asDouble()
                throws DataSetException

Get the value as a asDouble

Returns:

a double

Throws:

DataSetException

asDoubleObj

public java.lang.Double asDoubleObj()
                             throws DataSetException

Get the value as a Double Object

Returns:

a Double

Throws:

DataSetException

asFloat

public float asFloat()
              throws DataSetException

Get the value as a asFloat

Returns:

a float

Throws:

DataSetException

asFloatObj

public java.lang.Float asFloatObj()
                           throws DataSetException

Get the value as a Float Obj

Returns:

a Float

Throws:

DataSetException

asTime

public java.sql.Time asTime()
                     throws DataSetException

Get the value as a asTime

Returns:

a Time

Throws:

DataSetException

asTimestamp

public java.sql.Timestamp asTimestamp()
                               throws DataSetException

Get the value as a asTimestamp

Returns:

a Timestamp

Throws:

DataSetException

asDate

public java.sql.Date asDate()
                     throws DataSetException

Get the value as a asDate

Returns:

a java.sql.Date

Throws:

DataSetException

asUtilDate

public java.util.Date asUtilDate()
                          throws DataSetException

Get the value as a asUtilDate

Returns:

a java.util.Date

Throws:

DataSetException

isBigDecimal

public boolean isBigDecimal()

Is the value a isBigDecimal

Returns:

true if BigDecimal

isByte

public boolean isByte()

Is the value a isByte

Returns:

true if is Byte

isBytes

public boolean isBytes()

Is the value a isBytes

Returns:

true if is byte[]

isDate

public boolean isDate()

Is the value a isDate

Returns:

true if is java.sql.Date

isShort

public boolean isShort()

Is the value a isShort

Returns:

true if is Short

isInt

public boolean isInt()

Is the value a isInt

Returns:

true if is Integer

isLong

public boolean isLong()

Is the value a isLong

Returns:

true if is Long

isDouble

public boolean isDouble()

Is the value a isDouble

Returns:

true if is Double

isFloat

public boolean isFloat()

Is the value a isFloat

Returns:

true if is Float

isBoolean

public boolean isBoolean()

Is the value a isBoolean

Returns:

true if is Boolean

isNull

public boolean isNull()

Is the value a isNull

Returns:

true if is null

isString

public boolean isString()

Is the value a isString

Returns:

true if is String

isTime

public boolean isTime()

Is the value a isTime

Returns:

true if is java.sql.Time

isTimestamp

public boolean isTimestamp()

Is the value a isTimestamp

Returns:

true if is java.sql.Timestamp

isUtilDate

public boolean isUtilDate()

Is the value a isUtilDate

Returns:

true if is java.util.Date

type

public int type()

Return the type of this value

Returns:

the type of this value