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There are errors in the PGmoney class in the conversion routines over

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the handling of negative numbers and commas. The attached path attempts
to fix these.
However the getValue method does not yet insert commas into the
generated string.
Also in getValue there is an incorrect assumption that the currency
symbol is '$', it should of course be '£'!. I have no idea on how to go
about fixing this one.

Alvin
This commit is contained in:
Bruce Momjian 1999-03-14 05:12:45 +00:00
parent 817a3e6d39
commit fd80c102fa
1 changed files with 22 additions and 2 deletions
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24
src/interfaces/jdbc/postgresql/util/PGmoney.java
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@ -48,7 +48,22 @@ public class PGmoney extends PGobject implements Serializable,Cloneable
public void setValue(String s) throws SQLException
{
try {
val = Double.valueOf(s.substring(1)).doubleValue();
String s1;
boolean negative;
negative = (s.charAt(0) == '-') ;
s1 = s.substring(negative ? 2 : 1);
int pos = s1.indexOf(',');
while (pos != -1) {
s1 = s1.substring(0,pos) + s1.substring(pos +1);
pos = s1.indexOf(',');
}
val = Double.valueOf(s1).doubleValue();
val = negative ? -val : val;
} catch(NumberFormatException e) {
throw new SQLException("conversion of money failed - "+e.toString());
}
@ -80,6 +95,11 @@ public class PGmoney extends PGobject implements Serializable,Cloneable
*/
public String getValue()
{
return "$"+val;
if (val < 0) {
return "-$" + (-val);
}
else {
return "$"+val;
}
}
}