org.postgresql.util

Class PGmoney

java.lang.Object

org.postgresql.util.PGobject

org.postgresql.util.PGmoney

All Implemented Interfaces:

Serializable, Cloneable

public class PGmoney
extends PGobject
implements Serializable, Cloneable

This implements a class that handles the PostgreSQL money and cash types.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
boolean	isNull If the object represents null::money
double	val

Fields inherited from class org.postgresql.util.PGobject

type, value

Constructor Summary

Constructors

Constructor and Description
PGmoney()
PGmoney(double value)
PGmoney(String value)

Method Summary

Modifier and Type	Method and Description
Object	clone() This must be overidden to allow the object to be cloned.
boolean	equals(@Nullable Object obj) This must be overidden to allow comparisons of objects.
@Nullable String	getValue() This must be overidden, to return the value of the object, in the form required by org.postgresql.
int	hashCode() Compute hash.
void	setValue(@Nullable String s) This method sets the value of this object.

Methods inherited from class org.postgresql.util.PGobject

equals, getType, isNull, setType, toString

Methods inherited from class java.lang.Object

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

Field Detail

val

public double val

isNull

public boolean isNull

If the object represents null::money

Constructor Detail

PGmoney

public PGmoney(double value)

Parameters:

value - of field

PGmoney

public PGmoney(String value)
        throws SQLException

Throws:

SQLException

PGmoney

public PGmoney()

Method Detail

setValue

public void setValue(@Nullable String s)
              throws SQLException

Description copied from class: PGobject

This method sets the value of this object. It must be overridden.

Overrides:

setValue in class PGobject

Parameters:

s - a string representation of the value of the object

Throws:

SQLException - thrown if value is invalid for this type

hashCode

public int hashCode()

Description copied from class: PGobject

Compute hash. As equals() use only value. Return the same hash for the same value.

Overrides:

hashCode in class PGobject

Returns:

Value hashcode, 0 if value is null Objects.hashCode(Object)

equals

public boolean equals(@Nullable Object obj)

Description copied from class: PGobject

This must be overidden to allow comparisons of objects.

Overrides:

equals in class PGobject

Parameters:

obj - Object to compare with

Returns:

true if the two boxes are identical

getValue

public @Nullable String getValue()

Description copied from class: PGobject

This must be overidden, to return the value of the object, in the form required by org.postgresql.

Overrides:

getValue in class PGobject

Returns:

the value of this object

clone

public Object clone()
             throws CloneNotSupportedException

Description copied from class: PGobject

This must be overidden to allow the object to be cloned.

Overrides:

clone in class PGobject

Throws:

CloneNotSupportedException