Hi, I'm trying to pass an ArraList from my Backing Bean to Applicaton module function, I seem to get null pointer exception, Any help is aprreciated. Thanks
//backing bean method
public void zoviSQLMetodu(ArrayList<ArrayList<String>> biDemArrList) {
System.out.println(">>>>egzekzcija u metodi \n");
DCBindingContainer bindings = (DCBindingContainer) getBindings();
OperationBinding operationBinding = bindings.getOperationBinding("printsTest");
operationBinding.getParamsMap().put("arlist","biDemArrList");
operationBinding.execute();
}
//application module mehtod
public void printsTest(ArrayList<ArrayList<String>> arlist) {
try {
System.out.print("-------------metoda iz application modula1--------------- \n");
for (Object abn : arlist) {
System.out.print(abn.toString() + "\n");
}
}
catch (Exception exx){
System.out.print("nema");
}
}