Ok, I've actually figured out how to reference the external fileset
from within my <sort-fileset> task:
default.build:
<fileset id="deltas">
<include name="*.sql" />
</fileset>
<sort-fileset>
<fileset refid="deltas"/>
</sort-fileset>
Now the question is, since FileSet.FileNames is read only, how can i
output a new fileset?
Griffin Caprio
312.371.3869
http://blog.1530technologies.com
On May 7, 2007, at 3:36 PM, Griffin Caprio wrote:
> Richard,
>
> Thanks for your continual help. The below solution seems to have
> legs, however, I'm having some problems implementing it. Mainly, I
> cannot get the <sort-fileset> task to reference an existing fileset.
> For example:
>
> default.build:
>
> <fileset id="deltas">
> <include name="*.*.sql" />
> </fileset>
> <sort-fileset fileset="deltas"/>
>
> SortFilesetTask.cs:
>
> [TaskName("sort-fileset")]
> public class SortFilesetTask : Task
> {
> private FileSet _fileset;
>
> [BuildElement("fileset")]
> public FileSet SortFileset
> {
> get { return _fileset; }
> set { _fileset = value; }
> }
>
> protected override void ExecuteTask()
> {
> foreach (string fileName in _fileset.FileNames)
> {
> Console.WriteLine(fileName);
> }
> }
> }
>
> This results in the following output:
> Unexpected attribute "fileset" on element <sort-fileset>.
>
> However, I can do this:
>
> default.build:
> <sort-fileset>
> <fileset id="deltas">
> <include name="*.*.sql" />
> </fileset>
> </sort-fileset>
>
> But obviously, this keeps the fileset inside the task.
>
> What am I missing here?
>
> Thanks,
> Griffin
>
>
>
> On May 5, 2007, at 3:25 PM, Richard Gavel wrote:
>
>> My suggestion would be a custom task that takes in a fileset and
>> manipulates
>> it according to your needs.
>>
>> <fileset id="foo">
>> <include name="*.dll" />
>> </fileset>
>>
>> <sort-fileset fileset="foo">
>>
>> Then you can make use of the fileset later.
>>
>> <delete>
>> <items refid="foo" />
>> </delete>
>>
>> The sort-fileset custom task would extract all the file names out,
>> including
>> wildcard evaluation (FileSet.Filenames property), then create a new
>> fileset,
>> add in the individual files in whatever sorted order is
>> appropriate. Then
>> the existing fileset referenced by the refid would be replaced with
>> the new
>> one.
>>
>>> -----Original Message-----
>>> From: [EMAIL PROTECTED]
>>> [mailto:[EMAIL PROTECTED] On Behalf Of
>>> Griffin
>>> Caprio
>>> Sent: Thursday, May 03, 2007 6:18 PM
>>> To: Ryan Anthony
>>> Cc: nant-users@lists.sourceforge.net
>>> Subject: Re: [NAnt-users] Sorting fileset
>>>
>>> So let's say that's not an option.
>>>
>>> Is there anything else I can do?
>>>
>>> Griffin Caprio
>>> 312.371.3869
>>> http://blog.1530technologies.com
>>>
>>>
>>>
>>> On May 3, 2007, at 4:08 PM, Ryan Anthony wrote:
>>>
>>>> I believe the quick and dirty answer is to add a zero in front of
>>>> each
>>>> single digit number.
>>>>
>>>> Ryan
>>>>
>>>> Griffin Caprio wrote:
>>>>> Hello all,
>>>>>
>>>>> I am trying to iterate through a directory of files that are
>>>>> numerically named:
>>>>>
>>>>> 1.sql
>>>>> 2.sql
>>>>> ...
>>>>>
>>>>> Using the foreach task is easy:
>>>>>
>>>>> <foreach item="File" property="loop.filepath">
>>>>> <in>
>>>>> <items>
>>>>> <include name="**.sql" />
>>>>> </items>
>>>>> </in>
>>>>> <do>
>>>>> <echo message="${loop.filepath}"/>
>>>>> </do>
>>>>> </foreach>
>>>>>
>>>>> However, this returns the list of files, sorted in text fashion,
>>>>> not
>>>>> numerically. For example, if 10.sql was in the directory, it
>>>>> would
>>>>> be returned before 2.sql. Obviously, since these files need to be
>>>>> run in order, this won't do.
>>>>>
>>>>> Is there anyway I can accomplish this?
>>>>>
>>>>> Thanks,
>>>>> Griffin Caprio
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
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