psdi.util

Class MaxTypeFLOAT

java.lang.Object

psdi.util.MaxType

psdi.util.MaxTypeFLOAT

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

MaxTypeDECIMAL, MaxTypeDURATION

public class MaxTypeFLOAT
extends MaxType

See Also:

Serialized Form

Field Summary

Fields inherited from class psdi.util.MaxType

ALN, AMOUNT, BIGINT, BLOB, CLOB, CRYPTO, CRYPTOX, DATE, DATETIME, DECIMAL, DEFAULMAXLENGTH, DEFAULTSCALE, DURATION, FLOAT, GL, INTEGER, LONGALN, LOWER, SMALLINT, TIME, UDTYPE, UPPER, YORN

Constructor Summary

Constructors

Constructor and Description
MaxTypeFLOAT(java.util.Locale locale) Construct null value of specified type

Method Summary

Modifier and Type	Method and Description
double	asDouble() Return as double.
float	asFloat() Return the value as a float
int	asInt() Return as an int.
java.lang.String	asLocaleString() Return as a locale sensitive string using the default timeZone and locale Returns "" if value is null.
java.lang.String	asLocaleString(java.util.Locale l) Return as a locale sensitive string using the default TimeZone and the specified Locale Returns "" if value is null.
java.lang.String	asLocaleString(java.util.Locale l, java.util.TimeZone tz) Return as a locale sensitive string using the specified TimeZone and Locale Returns "" if value is null.
long	asLong() Return as a long.
java.lang.String	asString() Return as a string.
java.lang.Object	clone() Clone the object.
boolean	equals(java.lang.Object o) Compares two MaxTypes.
int	getMaxLength() Return maximum length.
int	getType() Get the current type
void	setAftercheckLengthAndScale(java.lang.String val) Check length and scale agaist the current length and scale and then set the value if it is alright.
void	setMaxLength(int l) Set what the maximum length for an ALN, UPPER, LOWER or LONGALN value.
void	setScale(int s) This method does nothing.
void	setValue(double value) Set the value to the specified value.
void	setValue(float value) Set the value to the specified value.
void	setValue(int value) Set the value to the specified value.
void	setValue(long value) Set the value to the specified value.
void	setValue(MaxType value)
void	setValue(java.lang.String value) Set the value to the specified value.

Methods inherited from class psdi.util.MaxType

asBoolean, asBytes, asDate, createMaxType, createMaxType, getAttributeName, getObjectName, getScale, isNull, overrideStringData, setAttributeName, setObjectName, setValue, setValue, setValue, setValueNull, toString

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MaxTypeFLOAT

public MaxTypeFLOAT(java.util.Locale locale)

Construct null value of specified type

Method Detail

setScale

public void setScale(int s)
              throws MXException

This method does nothing. It is in place for backward compatability.

Overrides:

setScale in class MaxType

Throws:

MXException

getType

public int getType()

Get the current type

Specified by:

getType in class MaxType

getMaxLength

public int getMaxLength()

Return maximum length. Only useful for ALN, UPPER, LOWER or LONGALN types

Overrides:

getMaxLength in class MaxType

setMaxLength

public void setMaxLength(int l)

Set what the maximum length for an ALN, UPPER, LOWER or LONGALN value.

Overrides:

setMaxLength in class MaxType

setValue

public void setValue(java.lang.String value)
              throws MXException

Set the value to the specified value. Throws Exception if cannot be converted to current type.

Specified by:

setValue in class MaxType

Throws:

MXException

setValue

public void setValue(double value)
              throws MXException

Set the value to the specified value. Throws Exception if cannot be converted to current type.

Overrides:

setValue in class MaxType

Throws:

MXException

setValue

public void setValue(float value)
              throws MXException

Set the value to the specified value. Throws Exception if cannot be converted to current type.

Overrides:

setValue in class MaxType

Throws:

MXException

setValue

public void setValue(int value)
              throws MXException

Set the value to the specified value. Throws Exception if cannot be converted to current type.

Overrides:

setValue in class MaxType

Throws:

MXException

setValue

public void setValue(long value)
              throws MXException

Set the value to the specified value. Throws Exception if cannot be converted to current type.

Overrides:

setValue in class MaxType

Throws:

MXException

asString

public java.lang.String asString()

Return as a string. Returns "" if value is null.

Specified by:

asString in class MaxType

asLocaleString

public java.lang.String asLocaleString(java.util.Locale l)

Return as a locale sensitive string using the default TimeZone and the specified Locale Returns "" if value is null.

Specified by:

asLocaleString in class MaxType

asLocaleString

public java.lang.String asLocaleString(java.util.Locale l,
                                       java.util.TimeZone tz)

Return as a locale sensitive string using the specified TimeZone and Locale Returns "" if value is null.

Specified by:

asLocaleString in class MaxType

asLocaleString

public java.lang.String asLocaleString()

Return as a locale sensitive string using the default timeZone and locale Returns "" if value is null.

Specified by:

asLocaleString in class MaxType

asDouble

public double asDouble()
                throws MXException

Return as double. Throws Exception if value is null or cannot be returned as this type.

Overrides:

asDouble in class MaxType

Throws:

MXException

asFloat

public float asFloat()
              throws MXException

Return the value as a float

Overrides:

asFloat in class MaxType

Throws:

MXException

asInt

public int asInt()
          throws MXException

Return as an int. Throws Exception if value is null or cannot be returned as this type.

Overrides:

asInt in class MaxType

Throws:

MXException

asLong

public long asLong()
            throws MXException

Return as a long. Throws Exception if value is null or cannot be returned as this type.

Overrides:

asLong in class MaxType

Throws:

MXException

clone

public java.lang.Object clone()

Clone the object.

Specified by:

clone in class MaxType

setValue

public void setValue(MaxType value)
              throws MXException

Specified by:

setValue in class MaxType

Throws:

MXException

equals

public boolean equals(java.lang.Object o)

Compares two MaxTypes. Two MaxType objects are equal if and only if the values are same.

Overrides:

equals in class java.lang.Object

setAftercheckLengthAndScale

public void setAftercheckLengthAndScale(java.lang.String val)
                                 throws MXException

Check length and scale agaist the current length and scale and then set the value if it is alright. The number after decimal point will be trimed by the scale.

Overrides:

setAftercheckLengthAndScale in class MaxType

Parameters:

value -

Throws:

MXException