In your example you are comparing the string objects, not their content.
Your comparison should be :
if (s.equals("/quit"))
Or if s string nullity doesn’t mind / or you really don’t like NPEs:
if ("/quit".equals(s))
In your example you are comparing the string objects, not their content.
Your comparison should be :
if (s.equals("/quit"))
Or if s string nullity doesn’t mind / or you really don’t like NPEs:
if ("/quit".equals(s))