我在classpath,以及startWebLogic.cmd的classpath都加了驱动路径，在单独启动weblogic是可以的，在控制面板test通过，但是当我在myeclipse里启动的时候就找不到驱动了,在控制面板test也通不过了 怎么回事？

<2006-1-6 下午01时33分22秒 CST> <Error> <JDBC> <BEA-001150> <Connection Pool "MyJDBCForProducts" deployment
failed with the following error: Cannot load driver class: org.gjt.mm.mysql.Driver.>
<2006-1-6 下午01时33分22秒 CST> <Error> <JDBC> <BEA-001150> <Connection Pool "mysql_test" deployment failed with the following error: Cannot load driver class: org.gjt.mm.mysql.Driver.>
<2006-1-6 下午01时33分22秒 CST> <Error> <JDBC> <BEA-001151> <Data Source "mysql_datasource" deployment failed with the following error: DataSource(mysql/datasource) can't be created with non-existent Pool (connection or multi) (MyJDBCForProducts).>