[Pljava-dev] java.lang.UnsupportedOperationException: TYPE_FORWARD_ONLY

Hi ,

I am receiving the following error message, but I do not know the reason:

ERROR: 01 Jan 02 02:45:26 axml.Active
java.lang.UnsupportedOperationException: TYPE_FORWARD_ONLY supported
ResultSet type
java.lang.UnsupportedOperationException: TYPE_FORWARD_ONLY supported
ResultSet type
at org.postgresql.pljava.jdbc.SPIConnection.createStatement(
SPIConnection.java:293)
at axml.GerenteServicos.prepairService(GerenteServicos.java:83)
at axml.Active.executeService(Active.java:13)

My code line error :
Statement stmt2 = con2.createStatement(ResultSet.FETCH_FORWARD,
ResultSet.CONCUR_READ_ONLY);

Somebody knows which can be the reason?
Thank's!!!

--
Cl?udio A. Ferraz - Analista de Sistemas
"Se n?o puder fazer tudo, fa?a tudo o que puder."
"Nigu?m ? rico o suficiente para n?o poder ser ajudado, ningu?m ? pobre o
suficiente para n?o poder ajudar."
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Hi Claudio,
Your code is incorrect since the constant ResultSet.FETCH_FORWARD is not
a result set type. From javadoc for java.sql.Connection.createStatement():

* @param resultSetType a result set type; one of
* <code>ResultSet.TYPE_FORWARD_ONLY</code>,
* <code>ResultSet.TYPE_SCROLL_INSENSITIVE</code>, or
* <code>ResultSet.TYPE_SCROLL_SENSITIVE</code>

Regards,
Thomas Hallgren

claudio ferraz wrote:
>
> Hi ,
>
> I am receiving the following error message, but I do not know the reason:
>
>
> ERROR: 01 Jan 02 02:45:26 axml.Active
> java.lang.UnsupportedOperationException: TYPE_FORWARD_ONLY supported
> ResultSet type
> java.lang.UnsupportedOperationException: TYPE_FORWARD_ONLY supported
> ResultSet type
> at
> org.postgresql.pljava.jdbc.SPIConnection.createStatement(SPIConnection.java:293)
> at axml.GerenteServicos.prepairService(GerenteServicos.java:83)
> at axml.Active.executeService(Active.java:13)
>
> My code line error :
> Statement stmt2 = con2.createStatement( ResultSet.FETCH_FORWARD,
> ResultSet.CONCUR_READ_ONLY);
>
> Somebody knows which can be the reason?
> Thank's!!!
>
> --
> Cl?udio A. Ferraz - Analista de Sistemas
> "Se n?o puder fazer tudo, fa?a tudo o que puder."
> "Nigu?m ? rico o suficiente para n?o poder ser ajudado, ningu?m ?
> pobre o suficiente para n?o poder ajudar."
> ------------------------------------------------------------------------
>
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> Pljava-dev mailing list
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> http://gborg.postgresql.org/mailman/listinfo/pljava-dev
>