How do I exit a while loop in Java?

Question

What is the best way to exit/terminate a while loop in Java?

For example, my code is currently as follows:

while(true){
    if(obj == null){

                


        

Answer 1

You can use "break", already mentioned in the answers above. If you need to return some values. You can use "return" like the code below:

 while(true){
       if(some condition){
            do something;
            return;}
        else{
            do something;
            return;}
            }

in this case, this while is in under a method which is returning some kind of values.