OIM - How to get SOA Database Connection?

public void getSOADatabaseConnection(){
        Connection connection = null;
        DataSource soaDataSource = null;
        try {
            Context ctx = null;
            Hashtable ht = new Hashtable();
            ht.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory");
            ht.put(Context.PROVIDER_URL,"t3://<REPLACE_SOA_HOST_NAME>:<REPLACE_PORT>"); //eg- t3://10.22.34.56:8001
           
            ctx = new InitialContext(ht);
            soaDataSource = (javax.sql.DataSource)ctx.lookup("jdbc/SOADataSource");
            connection = soaDataSource.getConnection();
            System.out.println("Connected to SOA Database...");
        } catch(Exception e) {
            System.out.println("Exception occured while getting SOA DB connection " + e);
        }finally{
            if(null != connection){
                try{
                    connection.close();
                }catch(SQLException e){
                    System.out.println("Exception occured closing connection " + e);
                }
            } 
        }
 }