Ooops, sorry i anwered the wrong mail ;-) my mail below was meant as followup for =
http://marc.theaimsgroup.com/?l=ant-user&m=116464147926867&w=2 subject = [help] Search a string in a file Sorry, Gilbert -----Original Message----- From: Rebhan, Gilbert [mailto:[EMAIL PROTECTED] Sent: Tuesday, November 28, 2006 7:30 AM To: Ant Users List Subject: RE: containsregex and concat Hi, i'm still a newbie to ruby, maybe there's a more elegant solution, you need jruby available for ant http://dist.codehaus.org/jruby/jruby-bin-0.9.1.tar.gz given test.txt = abcd xyz what why Rebuild All: 1 failed, 0 skipped new world Rebuild All: 0 failed, 0 skipped techno Rebuild All: 1 failed, 0 skipped Rebuild All: 10 failed, 0 Skipped quick hack = <target name="depends"> <script language="ruby"> <![CDATA[ counterfailed=0; counterskipped=0; File.open("Y:/test.txt", "r").each do |line| if line =~ /(\d{1,2}).+(\d{1,2})/ counterfailed += $1.to_i counterskipped += $2.to_i end end puts 'Summary :' puts 'Failed == ' +counterfailed.to_s puts 'Skipped == ' +counterskipped.to_s $project.setNewProperty "failed", counterfailed.to_s $project.setNewProperty "skipped", counterskipped.to_s ]]> </script> </target> <target name="main" depends="depends"> <echo>$${failed} == ${failed}</echo> <echo>$${skipped} == ${skipped}</echo> </target> depends: [script] Summary : [script] Failed == 12 [script] Skipped == 0 main: [echo] ${failed} == 12 [echo] ${skipped} == 0 BUILD SUCCESSFUL Total time: 1 second The regular expression \d{1,2} matches one or max 2 occurences of a digit, hope you don't get such a lot of failed rebuilds ;-) If needed you can match 1 or 2 or 3 digits with \d{1,3} and so on ... Regards, Gilbert -----Original Message----- From: George Bills [mailto:[EMAIL PROTECTED] Sent: Tuesday, November 28, 2006 6:14 AM To: Ant Users List Subject: Re: containsregex and concat Thanks: the regular expression works now, which is progress. Unfortunately I'm getting all of the concatenated text, not just the matching text. If I use replace: <filterchain> <!--<tokenfilter><filetokenizer />--> <containsregex flags="isg" pattern="${summary.regex}" replace="SUMMARYTABLE" byline="false" <!-- implies filetokenizer --> /> <!-- </tokenfilter>--> </filterchain> I end up getting something like: [concat] <html> [concat] <head> [concat] <title>summary</title> [concat] <link rel="stylesheet" href="summary.css" type="text/css"> [concat] </head> [concat] <body> [concat] <a name="overview"></a> [concat] <center> [concat] SUMMARYTABLE [concat] </center> [concat] ...more HTML here... [concat] </html> I'm assuming it's because the file is just one big token - but if I use a line tokenizer, will I be able to match regular expressions over multiple lines? Thanks for the help. Rebhan, Gilbert wrote: > Hi, > > <table[^>/]*>(.*?)</table> > > should match : > > <table class="summary">foobar</table> > > also with more than one attribute > > <table class="summary" foo="bar">foobar</table> > > > foobar is /1 (group 1) > > > Regards, Gilbert > > > -----Original Message----- > From: George Bills [mailto:[EMAIL PROTECTED] > Sent: Monday, November 27, 2006 6:41 AM > To: Ant Users List > Subject: Re: containsregex and concat > > Hrm, it probably isn't since advanced regexs are still black magic to > me. The "." was supposed to match any character, including a newline > (with the s flag), the * to say match 0-n of them and the ? to say be > lazy, match as little as possible (so that I don't pull in > <table>...</table><table>...</table> in one match). > > I just tried [^<], but it doesn't seem to work - I think because of such > > things as "<table><tr>...</tr></table>" - the opening bracket of <tr> > conflicts. I tried [.<>]*? to make sure that the "regex.body" part > was matching the brackets, but that didn't work either. > > Also, <table class="summary"> was wrong - <table class="summary"(.*?)> > is a little better since the tables can have more than the class > attribute (in fact, all of them do). But after changing that I'm > matching the entire document - <html> through to </html>. That might > just be because I'm using filetokenizer - if I make one match within > filetokenizer, do I end up getting the entire document? If so, how do I > get only the matching text? > > Regex is now: <table class="summary".*?>.*?</table> > > Thanks for the help, I appreciate it. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
