Question

Is there some method to convert a Vector<String> to a Vector<Integer> in Java ?

I am getting a string vector:

final Vector<String> partitions = (Vector<String>) properties.get(index);

The value is an index value which is an integer, always. I need to convert this string into integer.

Answer 1

You need to manually convert it

Vector<String> strings = ..
Vector<Integer> ints = ...

for(String s : strings) {
    ints.add(Integer.parseInt(s));
}