1 Reply Latest reply on Apr 12, 2010 10:35 AM by peteandrus

    Constructor calls in BlazeDS?

    peteandrus Level 1

      I have a Java POJO that accesses a database. It establishes a connection to the database in the constructor, the uses that connection in each call to query the database.

       

      However, the query time is VERY slow, PAINFULLY slow. I suspect that the constructor is being called each time the query method is called.

       

      I am new to BlazeDS, so i am curious about a few things:

       

      1- is the constructor called each time i make a call to the remote object?

      2-is it possible to instantiate the object and keep it in memory so i can make references to the instantiated object instead?

      3-Would this be facilitated using EJB or Spring Framework? I am looking into these, but don't know enough yet to make the call myself.

       

       

      ANY information you can provide is GREATLY appreciated....