JDBC ClassCastException (tyrex.jdbc.xa.EnabledDataSource)

[Marc SCHNEIDER <ms...@sfwan.com>]

Hi,


I'm trying to connect to a mysql database but I get the following error :

		java.lang.ClassCastException: tyrex.jdbc.xa.EnabledDataSource

Environnment : Tomcat 4.0 / linux RedHat 7.1 / MySql 3.23

Here is my Java code :

	Context initCtx = new InitialContext();
	Context envCtx = (Context) initCtx.lookup("java:comp/env");
	DataSource ds = (DataSource) envCtx.lookup("jdbc/test");

Here is the server.xml configuration

	<Resource name="jdbc/test" auth="CONTAINER" type="javax.sql.DataSource"/>
	<ResourceParams name="jdbc/test">
            <parameter><name>user</name><value>sa</value></parameter>
            <parameter><name>password</name><value></value></parameter>
            <parameter><name>driverClassName</name>
              <value>org.gjt.mm.mysql.Driver</value></parameter>
            <parameter><name>driverName</name>

<value>jdbc:mysql://192.168.0.3:3306/testjouve</value></parameter>
	</ResourceParams>

When I use the "classic" method ie with
'Class.forName("org.gjt.mm.mysql.Driver").newInstance();' it works fine !

Any ideas ?

Thanks in advance,
Marc SCHNEIDER.