topic Re: java.util.regex.PatternSyntaxException: Unclosed character class in Talend Studio

java.util.regex.PatternSyntaxException: Unclosed character class

Anonymous — Tue, 09 Jun 2015 09:45:02 GMT

Hi,
i hve the following expression in my t-map component:

row2.column0.matches("^(\\d**\\d*)")?row2.column0:""

I get an exception with this expression:

Exception in component tMap_1
java.util.regex.PatternSyntaxException: Unclosed character class near index 21
^(\d**\d*)
^

but i can't see my mistake...

Anonymous — Wed, 10 Jun 2015 08:40:01 GMT

Hi littledirk,
Have you tried to switch to "Code" view to see if there is any error line in java code?
Best regards
Sabrina

Anonymous — Mon, 22 Jun 2015 14:16:56 GMT

I'll check that.

Anonymous — Wed, 24 Jun 2015 09:07:46 GMT

Hi,
You can post the screenshot of error line in java code into forum. We will check it for you.
Best regards
Sabrina