For catching in several lines you usually have to set a flag ("m" I think).
I dont know if you can specify the flag inside the expression. The selector [1]
doesnt
support specifying flags directly.
Jan
0120: if (myRegExp == null) {
0121: myRegExp = new RegularExpression();
0122: myRegExp.setPattern(userProvidedExpression);
0123: myExpression = myRegExp.getRegexp(getProject());
0124: }
[1]
http://cvs.apache.org/viewcvs.cgi/*checkout*/ant/src/main/org/apache/tools/ant/types/selectors/ContainsRegexpSelector.java?content-type=text%2Fplain
>-----Ursprüngliche Nachricht-----
>Von: Bill Rich [mailto:[EMAIL PROTECTED]
>Gesendet: Freitag, 5. August 2005 07:11
>An: [email protected]
>Betreff: RE: containsregexp selector Ant 1.6.5
>
>Thanks Jan, you raise a good point about missing child
>classes. I don't have any of them at the moment but I should
>allow for it.
>
>But my main question is why does the containsregexp selector
>miss the files where there is a line break? Do I need to
>change something to use a different regexp implementation of
>am I just stuck with this anomaly? I assume that \s means
>whitespace and that includes the new line. It seems to work
>with all other whitespace such as hroizontal tabs.
>
>Thanks. Bill
>
>-----Original Message-----
>From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
>Sent: Thursday, August 04, 2005 9:33 PM
>To: [email protected]; [EMAIL PROTECTED]
>Subject: AW: containsregexp selector Ant 1.6.5
>
>I would catch only ListResourceBundle, write them to file and
>have any eye on them:
>- you dont catch imports
>- you dont catch childs of childs
> public class MyRB extends LRB01 {...}
> public class LRB01 extends java.util.ListResourceBundle {...}
>
>Jan
>
>>-----Ursprüngliche Nachricht-----
>>Von: Bill Rich [mailto:[EMAIL PROTECTED]
>>Gesendet: Donnerstag, 4. August 2005 20:13
>>An: 'Ant Users List'
>>Betreff: containsregexp selector Ant 1.6.5
>>
>>Hi All,
>>I am trying to use a fileset to find all the Java ListResourceBundle
>>files in a product. I am trying to use the
>>following:
>>
>><fileset id="lrbset" dir="${SOURCEFILESDIR}/${PRODUCT}"
>>includes="**/*">
>> <and>
>> <filename name="**/*.java"/>
>> <or>
>> <containsregexp
>>expression=".*\s+class\s+[^\s]+\s+extends\s+ListResourceBundle.*"/>
>> <containsregexp
>>expression=".*\s+class\s+[^\s]+\s+extends\s+java\.util\.ListRes
>ourceBundle.*"/>
>> </or>
>> </and>
>></fileset>
>>
>>Works great if "class", "extends", and "ListResourceBundle"
>>are on the same line in a file. If there is a line break in there
>>anywhere it does not find the file.
>>
>>Snippets from some example files:
>>1)
>><snip>
>>public class LRB01 extends java.util.ListResourceBundle implements
>>ComponentLetterError { </snip>
>>
>>2)
>><snip>
>>public class LRB03
>>extends ListResourceBundle
>>{
>></snip>
>>
>>3)
>><snip>
>>public class LRB04 extends ListResourceBundle { </snip>
>>
>>The fileset finds examples 1 and 3 but not example 2.
>>
>>Any clues as to what to change or how to approach this differently?
>>
>>tia Bill
>>
>>
>>
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