Hi,
Mario Madunic wrote:
Hi,
I'm trying to generate a random number to be used as a temporary directory name
through a multi step xslt process. I'm using Ant 1.6.5 and Java 1.6.0-b105
I receive the following error
[random] Jul 20, 2007 9:11:27 PM org.apache.bsf.BSFManager exec
[random] SEVERE: Exception :
[random] java.security.PrivilegedActionException:
org.apache.bsf.BSFException: JavaScript Error: Internal Error:
org.mozilla.javascript.EcmaError: ReferenceError: "self" is not defined.
if you're already use BSF with <script> task i would recommend
JRuby, get the JRuby.jar from =
http://dist.codehaus.org/jruby/jruby-complete-1.0.jar
so it's a simple as =
<target name="depends">
<script language="ruby">
<![CDATA[
$project.setProperty "myrand", rand(4711).to_s
]]>
</script>
</target>
<target name="main" depends="depends">
<echo>
$${myrand} == ${myrand}
</echo>
</target>
main:
[echo] ${myrand} == 718
BUILD SUCCESSFUL
Total time: 1 second
Just put an integer to the Kernel#rand method.
If you want a floating point number, just use
rand without (integer) =
<script language="ruby">
<![CDATA[
$project.setProperty "myrand", rand.to_s
]]>
</script>
Regards, Gilbert
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
