| Lists: | pgsql-jdbc |
|---|
| From: | Jeroen Kransen <jfk_75(at)yahoo(dot)com> |
|---|---|
| To: | pgsql-jdbc(at)postgresql(dot)org |
| Subject: | PGConnectionPoolDataSource is not a DataSource? |
| Date: | 2006-02-17 10:49:37 |
| Message-ID: | 20060217104937.62169.qmail@web31005.mail.mud.yahoo.com |
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| Lists: | pgsql-jdbc |
I'm trying to use the PostgreSQL JDBC driver in an Orion AS environment with JTA and a JNDI bound PGConnectionPoolDataSource. I'm getting a ClassCastException, because Orion apparently tries to cast my PGConnectionPoolDataSource to a DataSource. The Oracle JDBC driver works, since the OracleConnectionPoolDatasource extends the OracleDataSource, which itself implements DataSource. javax.sql.PooledDataSource itself does not extend DataSource, and maybe there is a very good reason for this. But PGConnectionPoolDataSource extends BaseDataSource, which does not implement DataSource. I'm wondering why, because all its methods seem to be there. If anyone has a setup op Orion combined with PostgreSQL and JTA/JNDI, I'll be interested to hear.
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| From: | Kris Jurka <books(at)ejurka(dot)com> |
|---|---|
| To: | Jeroen Kransen <jfk_75(at)yahoo(dot)com> |
| Cc: | pgsql-jdbc(at)postgresql(dot)org |
| Subject: | Re: PGConnectionPoolDataSource is not a DataSource? |
| Date: | 2006-02-17 18:50:35 |
| Message-ID: | Pine.BSO.4.63.0602171345570.20250@leary.csoft.net |
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| Lists: | pgsql-jdbc |
On Fri, 17 Feb 2006, Jeroen Kransen wrote:
> I'm trying to use the PostgreSQL JDBC driver in an Orion AS environment
> with JTA and a JNDI bound PGConnectionPoolDataSource. I'm getting a
> ClassCastException, because Orion apparently tries to cast my
> PGConnectionPoolDataSource to a DataSource.
Are you sure you should be using PGConnectionPoolDataSource instead of
PGPoolingDataSource?
Kris Jurka