List of objects

[rekha]

hi,

List routeObjList =new ArrayList();

this list should be a list of objects of class Route.How should I cast this list to the object of class route.Plz any one help.and I should not cast like this

List<Route> routeObjList =new ArrayList<Route>();

Tell mw any other way.please

[makpandian]

Did You use List in your application?
Using List we can store Object ,Then why do you need casting?

[rekha]

hi,

routeObjList.get(0).locationId

if I use statements like this it is not accepting where locatioIid is attribute of class route.

[makpandian]

by add() function you can add it...
Did You try it ReKha.

[makpandian]

ArrayList<emp> Obj=new ArrayList<emp>;
Obj.add(new emp());


Simple syntax for store object in arraylist,It works quite well.

[rekha]

hi,

((Route)objList.get(0)).locationid

this casting is working properly.Thank you for your reply.

[makpandian]

As for me,casting is not a good practice for good programmers.Casting is a shortest way to solve big problem.So,Don't use casting in Application.
Thanking You.