Thanks for your answers.
But as I see from your answers I maybe did not express my problem clearly. So I will try it again this time on a example.
Lets say I have a busniess case which should get some person data form a host system and from a other DB.
In Struts I split the case in two tasks (Action). The first Action (HostAction) will perform the host lookup and getting the data from the host. The secound Action (DBAction)will perform the DB lookup and get its data form the DB.
In this scenario I get in the HostAciton the ID of the person out of the Form. Make the lookup and get the data from the host. Then I store the data in the Form and call the next Action (DBAction). In the DBAction I get again the ID and get out of the DB the data. I write this data also into the Form.
Now I call the JSP and display all data.
Now my problem:
The data from the Host which are passed first to the DBAction and then to the JSP, are serialised twice, once for the request of the DBAction and once again for the JSP.
My question is now: Is there a way to call another Action (DBAction) without serilisation bedween. As the Action run in the same Servletcontainer and are called from the same Servlet.
I hope I could now express my problem
Thanks again for any comment