PatternSyntaxException: Look-behind pattern matches must have a bounded maximum length

[schildbach]

I'm seeing this on version 1.1:

java.util.regex.PatternSyntaxException: Look-behind pattern matches must have a bounded maximum length near index 13:
(?<=\G.{255})
             ^
    at java.util.regex.Pattern.compileImpl(Native Method) ~[na:0.0]
    at java.util.regex.Pattern.compile(Pattern.java:407) ~[na:0.0]
    at java.util.regex.Pattern.<init>(Pattern.java:390) ~[na:0.0]
    at java.util.regex.Pattern.compile(Pattern.java:381) ~[na:0.0]
    at java.lang.String.split(String.java:1832) ~[na:0.0]
    at java.lang.String.split(String.java:1813) ~[na:0.0]
    at org.jitsi.dnssec.validator.ValidatingResolver.send(ValidatingResolver.java:1240) ~[na:0.0]
    at com.netki.dnssec.DNSSECResolver.resolve(DNSSECResolver.java:122) ~[na:0.0]
    at com.netki.WalletNameResolver.resolve(WalletNameResolver.java:149) ~[na:0.0]

[ibauersachs]

I can't reproduce that. Are you able to share the domain name where this happened? Otherwise I need to change the splitting to a plain old substringy loop with messy calculations...

[schildbach]

It doesn't depend on the data. It's an error with the pattern itself. But it seems as if this error only occurs on older Android versions (in this case: 4.3).

Related stackoverflow: http://stackoverflow.com/questions/19808875/look-behind-pattern-matches-must-have-a-bounded-maximum-length-near-index

[schildbach]

Your regexp seems to require Java7.

http://stackoverflow.com/questions/24256204/unknown-look-behind-group-near-index-in-java

[ibauersachs]

Works on Java 6 too. But I'll change it to a loop (will take me a week or so, unless you beat me with a PR).

[ibauersachs]

Changed in 7218e7287ee75b2b594924cafdf27c78da932595 and released as v1.1.1 on Central.

[schildbach]

Great, thanks!