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From "Rebhan, Gilbert" <Gilbert.Reb...@huk-coburg.de>
Subject RE: properties handling problem
Date Mon, 31 Jul 2006 10:38:23 GMT

Second suggestion =

i think your problem is, that properties are immutable once set

here's a workaround with <var> from antcontrib :

<fileset id="files" dir="T:/foobar" includes="*.*" />


<for param="file">
<path>
	<fileset refid="files" />
</path>
<sequential>
<echo>
 Filepath === @{file}
  </echo>

<var name="filename" unset="true" />
<basename property="filename" file="@{file}" />

<echo>
Filename === ${filename}
</echo>

</sequential>
</for>


the property file is automatically overwritten for every loop, but
 the property filename has to be unset and set again

i think you have to do the same for 
$hostname} and  ${num} in your script.


Regards, Gilbert

-----Original Message-----
From: heisch@yawido.de [mailto:heisch@yawido.de] 
Sent: Monday, July 31, 2006 11:06 AM
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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