Sun J2SE 1.4 + postgresql-jdbc3-7.3.jar + Postgresql 7.2.1 and getParameterMetaData() fail

Hi,

I'm newbie to PostgreSQL + Java + All :)

All seems to run fine, but the getParameterMetaData() do not.

The envinronment is:

private PreparedStatement updStmt;
String upd = "UPDATE AnswerTable SET pnformid = ?, pnuserid = ? WHERE pnanswerid = ? ";
updStmt = connection.prepareStatement(upd);

I have a function:

int numParameters = updStmt.getParameterMetaData().getParameterCount();

and it fails when i call it.

The e.getMessage() is

"This method is not yet implemented."

when i run it with java version "1.4.1_01".

With java version "1.3.1_07" i just get "NoSuchMethodError".

Plz, can anyone help me or indicate what could be wrong?

Regards,

--
Joel Franco Guzmán
Infrastructure Manager
3WT - Wireless Web World Tech
joel(dot)franco(at)3WT(dot)com(dot)br
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