Nullpointer in exists method for pages with additional whitespaces
Closed this issue · 5 comments
GoogleCodeExporter commented
When calling the "exists" method with a page with leading, trailing or multiple
connected whitespaces a NullPointerException is thrown. Example page names: "
Foo", "Foo " or "Foo Bar".
Seems that meadiawiki internally removes these whitespaces causing the problem
that the results of getPageInfo cannot be matched by the titles parameter.
Original issue reported on code.google.com by arnd.sch...@gmail.com on 23 Apr 2014 at 5:01
GoogleCodeExporter commented
Does changing char[] temp = s.toCharArray(); to char[] temp =
s.trim().toCharArray(); in normalize() fix this problem? (This will be
committed with the next major changes.)
Original comment by stop.squark on 12 May 2014 at 10:56
GoogleCodeExporter commented
It think it will help in cases of leading and trailing whitespaces but not for
multiple ones such as in "Foo Bar".
Original comment by arnd.sch...@gmail.com on 13 May 2014 at 6:32
GoogleCodeExporter commented
new String(temp).replace("\\s{2,}", " ") should take care of the latter.
Original comment by stop.squark on 17 May 2014 at 4:00
GoogleCodeExporter commented
Not sure, one needs to test this. Generally, i would suggest that one looks
into the mediawiki code or asks the guys there and apply the same code in your
lib.
Original comment by arnd.sch...@gmail.com on 17 May 2014 at 6:20
GoogleCodeExporter commented
This issue was closed by revision r201.
Original comment by stop.squark on 26 May 2014 at 11:55
- Changed state: Fixed