Hi All,
We want to use CLOB in servlet. For this we created Oracle 9i Datasouce in
-ds.xml file. But we getting ClassCast Exception while we retreiving the
WrappedConnection from Datasource connection.
DataSource ds = (DataSource) ctx.lookup("java:/OracleDS");
con = ds.getConnection();//DPDao.getConnection();
System.out.println("Connection class = " +
con.getClass().getName());
// This returns "$Proxy55"
// This block is never executed.
if(con instanceof
org.jboss.resource.adapter.jdbc.WrappedConnection){
WrappedConnection wc=(WrappedConnection)con;
//with getUnderlying connection method , cast
it to Oracle Connection
Connection
oracleConnection=wc.getUnderlyingConnection();
}
Basically we getting Proxy connection when we want to retriev the Oracle
underlying connection in our servlet code.
Thanks in advance !
-PrasP
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