I'm having trouble returning an index number based on a String search. I have a class called CD with a field of tracks. I am trying to search for the track number based on the String I provide.

Here is the search I have so far:

Code:
int index = 0;
boolean found = false;
while(index < tracks.size() && !found){
String track = tracks.get(index);
if(track.contains(searchString)){
found = true;
}
else{
index++;
}
}