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From Rémon van Gijn <r.van.g...@portinfolink.com>
Subject RE: properties handling problem
Date Mon, 31 Jul 2006 09:12:33 GMT
I believe ant dies not support the parsing of inner variables (property expansion), so you
will have to make a combination with a <expandproperties> task and loading the resulting
property file after that.

There are some ant extensions that make it possible, but they are in development. http://www.efanomars.net/pf/index.html
 PFunctions is one I found last time, it does that what you want, but it's alpha.

Met vriendelijke groet,
Rémon van Gijn


-----Original Message-----
From: heisch@yawido.de [mailto:heisch@yawido.de] 
Sent: maandag 31 juli 2006 11:06
To: user@ant.apache.org
Subject: properties handling problem

Hi,
this is Code for deliver files to different systems with a pre-check...

I'll iterate with der foreach-Task.

The Problem is, I don't now how to set the properties.

Properties
available=availability
availabledir=/export/home/heisc01/anttest/
output=output
hostlist=host_1,host_2,host_3
hostname=host

I think like this: server="${$hostname}_${num}}"
but it didn't work..

Could somebody help me..

best regards..
Beni


<!-- =================================
                      target: Schleife für Verfügbarkeitstest
                     ================================= -->
        <target name="availableloop">
                                <foreach list="1,2,3,4" target="availability"
param="num" />
                </target>

        <!-- =================================
                  target: Verfügbarkeitstest der Systeme als Voraussetzung für
upload
                 ================================= -->
        <target name="availability" description="Checking the systems for
availability">
                <echo message="Verfügbarkeitscheck Nr  ${num}"/>
                <delete file="${available}/*.available"/>
                <ftp action="get" password="${password}"
server="${$hostname}_${num}}"
userid="${username}" remotedir="${availabledir}">
                        <fileset dir="${available}">
                                <include name="*.available" />
                        </fileset>
                </ftp>
                <available file="${available}/"${$hostname}_${num}}".available"
property=""${$hostname}_${num}}".ready"/>
                <antcall target="upload"></antcall>
        </target>


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