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David Corley

Subject: Formatting of java stacktrace using xslt (but no regex preferably)
Author: David Corley
Date: 17 Jan 2007 11:01 AM

Hey all,
I have a string that I need to format using xslt 2.0.
The string is a java stacktrace error, that looks like this:
java.lang.RuntimeException: Couldn't find xml/UselessStringValueOf.xml at test.net.sourceforge.pmd.testframework.RuleTst.extractTestsFromXml(RuleTst.java:149) at test.net.sourceforge.pmd.testframework.RuleTst.extractTestsFromXml(RuleTst.java:137) at test.net.sourceforge.pmd.testframework.SimpleAggregatorTst.runTests(SimpleAggregatorTst.java:18) at test.net.sourceforge.pmd.rules.strings.UselessStringValueOfTest.testAll(UselessStringValueOfTest.java:16)

At the moment, it's one long line. I'd like to insert a carraige return after every " at " in the string, so it's nicely formatted. The stack-traces will be of varying lengths.
Can anyone suggest a method for doing this?

Tony Lavinio

Subject: Formatting of java stacktrace using xslt (but no regex preferably)
Author: Tony Lavinio
Date: 17 Jan 2007 05:18 PM

Maybe replace(xxx, ' at ', '
at ') would work for you?

David Corley

Subject: Formatting of java stacktrace using xslt (but no regex preferably)
Author: David Corley
Date: 18 Jan 2007 02:58 AM

I'm afraid not. replace() outputs the result as strings, as opposed to markup, so the html code has perfectly formatted the text, but the rendered text is exactly the same. The xpath programmers reference says to use the analyse-string xslt command to allow output of escaping characters.

So I need to use regex.....
Any ideas?

Tony Lavinio

Subject: Formatting of java stacktrace using xslt (but no regex preferably)
Author: Tony Lavinio
Date: 18 Jan 2007 11:08 AM

Please don't start new threads; it makes it hard for others to follow
the discussion.
Since you did though, followups will be on this thread:
http://www.stylusstudio.com/SSDN/default.asp?action=9&read=6051&fid=48

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