Async server method call using DFC

thomas.hasler

Hi,

I am trying to call a server method asynchronously in my TBO. Therefore I set the option "Run Asynchronously" in DAB when I created the method.

In my code I do the following:

            IDfList argsList = new DfList();
            argsList.insertString(0, "METHOD");
            argsList.insertString(1, "SAVE_RESULTS");
            argsList.insertString(2, "ARGUMENTS");
            argsList.insertString(3, "LAUNCH_ASYNC");
            argsList.insertString(4, "RUN_AS_SERVER");
    
            IDfList argsTypes = new DfList();
            argsTypes.insertString(0, "S");
            argsTypes.insertString(1, "B");
            argsTypes.insertString(2, "S");
            argsTypes.insertString(3, "B");
            argsTypes.insertString(4, "B");
    
            IDfList argsValues = new DfList();
            argsValues.insertString(0, "");
            argsValues.insertString(1, "T");
            argsValues.insertString(2, "'-docbase_name " + Const.DOCBASE
                    + " -user_name " + Const.SUPERUSER + " -ticket " + Const.PASS
                    + " -object_id " + this.getObjectId() + "'");
            argsValues.insertString(3, "T");
            argsValues.insertString(4, "T");
    
            System.out.println("executeMethod...");
            getSession().apply(null, "DO_METHOD", argsList, argsTypes, argsValues);
            System.out.println("finished!");

But the Method always runs synchronously. I can see it in the logs, the System.out.println("finished") gets called after the server method is complete

What am I doing wrong?? Please help! Thank you.