statement « cast « Java Data Type Q&A

1. Cast element in Java For Each statement    stackoverflow.com

Is it possible (or even advisable) to cast the element retrieved from a for each statement in the statement itself? I do know that each element in list will be of ...

2. Typecasting in Java with respect to if statement    stackoverflow.com

Why does this code not work? Specifically, why does the typecast done outside of the if statement does not hold inside of it.

private SuperType currObj;

public void someMethod(SuperType currObj){

   ...

3. Casting object and use all overrides method without if statement    stackoverflow.com

Here my simple Class Diagram https://lh5.googleusercontent.com/-2Sgqhmq4o_I/TfeQ2KeJiYI/AAAAAAAAAaw/RhIqPGynYhY/s800/ClassDiagram1.jpg

    if (exit.isPressed()) {
        stop();
    }

    //I want to ...

4. Casting during an if-else statement    stackoverflow.com

I am trying to cast a object during an if - else statement as follows:

if(sourceSystem.equalsIgnoreCase("Src")) {
  MO object = (MO) transformer.create(message,sourceSystem,flowName);
} else {  
  UO object = (URO) ...