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Java

Posted by Isam Al-Abbasi
Isam Al-Abbasi
2,058 Points

Why am I getting this error please?

I'm trying to test out the isEmpty method in the repl by creating new dispenser but I keep getting this error:

java> :load PezDispenser.java loaded source file from PezDispenser.java java> PezDispenser pd = new PezDispenser("Yoda"); java.util.NoSuchElementException java>

Stephen Shine
Stephen Shine
5,991 Points

Could you put the code in PezDispenser.java in here so we can have a look?

I'm still learning Java too, but after a quick Google I found the Java doc for this exception: https://docs.oracle.com/javase/7/docs/api/java/util/NoSuchElementException.html

Something to do with Enumeration(?)

Isam Al-Abbasi
Isam Al-Abbasi
2,058 Points

Thank you stephen, I don't know why I was getting this error but I played around a little with the code and it worked!!

Tristan Smith
Tristan Smith
3,171 Points

Hi Isam,

Congrats on getting it to work! That kind of "push-through" attitude is great. For the benefit of anyone else having this issue, would you mind sharing what your solution was? :-) (Maybe post some before and after code)

Isam Al-Abbasi
Isam Al-Abbasi
2,058 Points

Hello Tristan, unfortunately I don't have the code before and after but all I did is correcting some syntax errors on my code and then it worked!