Hi,
-----Original Message-----
From: Rebhan, Gilbert [mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 18, 2007 3:05 PM
To: user@ant.apache.org
Subject: RE: ANT / AntXtras quick question.
/*
<!-- make sure the property is a string of chars, will return
false if it's set to 12345 or also if property is an empty string ""
-->
<assert matches="\w+" property="testproperty"/>
*/
forget this nonsense, had a visit to the dentist that morning ;-)
Of course \w+ would match all aplhanumeric chars, means
[a-zA-Z_0-9]
so you go like that =
<project name="bla" default="main" basedir=".">
<!-- // Taskdefs -->
<!-- Import AntXtras -->
<taskdef resource="com/idaremedia/antx/install/antlib.xml"/>
<!-- Taskdefs // -->
<!-- // Properties -->
<property name="testproperty" value="foobar"/>
<!-- Properties // -->
<target name="depends">
<!-- assure the property isset -->
<assert isset="testproperty"/>
<!-- assure the property isset and not empty -->
<assert notequals="" property="testproperty" msg="Property empty !!"/>
<echo>
Yup, $${testproperty} set to ${line.separator} =>
${testproperty}
</echo>
</target>
<target name="main" depends="depends"/>
</project>
means all you need is one assert =
<assert notequals="" property="testproperty"/>
true if property ain't empty, so it must also be set
I'm no expert for AntXtras, see the UserGuide and
QuickStart for other stuff.
Regards, Gilbert
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