At 10:50 AM 9/11/2002 -0500, Dominique Devienne wrote:
>1) I have ~5000 Java source files in ${ds.home}/src.
>2) I copy part of these into different modules (A, B, C, etc...),
> in modulename/src. Module A gets 200 files, module B 15, module C 853,
>etc...
>3) I want to get all the sources I didn't get earlier in the other modules
> in a final 'misc' module.
>4) Finally, I want to check I didn't copy any file to more than one module.
>
>To achieve (3), I tried the following:
>
> <fileset id="misc-sources"
> dir="${ds.home}/src">
> <!-- This fileset selects all files not selected by all
> the different modules. It should be empty!!! -->
> <none>
> <present present="both" targetdir="A/src" />
> <present present="both" targetdir="B/src" />
> <present present="both" targetdir="C/src" />
> </none>
> </fileset>
>
>I tried using either 'both' or 'srconly', and I get all files, or none of
>them.
>I *know* for sure there are files of ${ds.home}/src I didn't copy in either
>A, B, or C!
Hmm. Annoying though the response "it works for me" is for someone
struggling with a problem, I have to say that it works for me. First, I
created this directory tree:
./orig/src
a.java
b.java
c.java
d.java
./a/src
a.java
./b/src
b.java
./c/src
c.java
./dest
Then I ran ant on this buildfile:
<project default="all" basedir=".">
<target name="all">
<copy todir="dest">
<fileset dir="orig/src">
<none>
<present present="both" targetdir="a/src" />
<present present="both" targetdir="b/src" />
<present present="both" targetdir="c/src" />
</none>
</fileset>
</copy>
</target>
</project>
and the result was:
Buildfile: build.xml
all:
[copy] Copying 1 file to /home/bruce/test/dest
BUILD SUCCESSFUL
Sure enough, as expected d.java is the only file in the ./dest directory.
So I'm not exactly sure what is going on in your case.
>I have no clue how to achieve (4). Help would be greatly appreciated. --DD
Tricky. Off the top of my head, if the combinatorial explosion isn't too
large, you could do something like:
<fileset dir=".">
<or>
<and>
<filename name="A/src/**" />
<or>
<present present="both" targetdir="B/src" />
<present present="both" targetdir="C/src" />
</or>
</and>
<and>
<filename name="B/src/**" />
<or>
<present present="both" targetdir="A/src" />
<present present="both" targetdir="C/src" />
</or>
</and>
<and>
<filename name="C/src/**" />
<or>
<present present="both" targetdir="A/src" />
<present present="both" targetdir="B/src" />
</or>
</and>
</or>
</fileset>
You don't say what action you want performed if there are duplicated files.
If it is just reporting, you could do a pathconvert and echo the property
out. Both instances of a duplicated file will be detected this way, though,
so don't pass the fileset into <delete>.
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