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POAnt Nested Loop
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  1. POAnt Nested Loop
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    copied!<p>I have two txt files: File1.txt – contains list of src dir; and File2.txt – contains list of dest dir. I need to do the copy using a loop from src dir to dest dir. </p> <p>File1.txt (SVN dire structure)</p> <pre><code>abcBIN abcBIN/fdPro ...so on </code></pre> <p>File2.txt (LINUX structure) </p> <pre><code>apps/xxx/yyy/bin/abc apps/xxx/yyy/bin/abc/fdpro ...so on </code></pre> <p>I need to copy the abcBIN files dir to apps/xxx/yyy/bin/abc and so on. One to one mapping.</p> <pre><code>&lt;project xmlns:ac="antlib:net.sf.antcontrib"&gt; &lt;taskdef resource="net/sf/antcontrib/antcontrib.properties"&gt; &lt;classpath&gt; &lt;pathelement location="path-to-ant-contrib.jar"/&gt; &lt;/classpath&gt; &lt;/taskdef&gt; &lt;loadfile property="file1" srcfile="File1.txt"/&gt; &lt;loadfile property="file2" srcfile="File2.txt"/&gt; &lt;ac:for param="i" list="${file1}"&gt; &lt;ac:for param="j" list="${file2}"&gt; &lt;sequential&gt; &lt;echo&gt;@{i}@{j}&lt;/echo&gt; &lt;echo&gt;copying....&lt;/echo&gt; &lt;property name="src.dir" value="/home/name/svn_repo/dir" /&gt; &lt;property name="dest.dir" value="/home/name/mapp" /&gt; &lt;copy todir="${dest.dir}/@{j}"&gt; &lt;fileset dir="${src.dir}/@{i}"&gt; &lt;/fileset&gt; &lt;/copy&gt; &lt;/sequential&gt; &lt;/ac:for&gt; &lt;/ac:for&gt; &lt;/project&gt; </code></pre> <p>It is not working though.</p> <p>I am getting an error:</p> <pre><code>ac:for doesn't support the nested "for" element </code></pre> <p>I can’t use UNIX shell or Perl. It has to be done in Ant.</p> <p>Please let me know if you have any better idea about the nested loop in Ant.</p>
 

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