A DESCRIPTION OF THE REQUEST :
When calling Integer.parseInt(String) with the string "+", a FormatNumberException is not thrown.

JUSTIFICATION :
Just as Integer.parseInt(String) throws a FormatNumberException if string is just "-", shouldn't the same behaviour be expected if string is just "+".

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
I think that a FormatNumberException should be thrown if the string is just "+".


ACTUAL -
No FormatNumberException is thrown if the string is just "+".