Not really a quick reply but something like that can do it (not tested) :
<j:set
var="_exception"
value="${null}" />
<j:catch var="_exception">
<echo>***** Try to clean project</echo>
<j:set var="_integer_prop" value="${my.integer.property}"/>
<j:set var="_integer_obj" value="${Integer.parseInt
(_integer_prop)}"/>
</j:catch>
<j:if test="${_exception1 != null}">
<fail>my.integer.property (${my.integer.property}) isn't an
Integer</fail>
</j:if>
<echo>my.integer.property (${my.integer.property}) is an Integer</echo>
To reuse it you can hide it in a custom taglib for jelly
Arnaud
On 1/31/07, Nalaka Gamage <[EMAIL PROTECTED]> wrote:
Hi All,
I am using Maven 1.o.
I there a way to check if the value of a variable is numeric in Maven?
If not is it possible to use Ant call (if any) ?
Quick response is highly appreciated.
Regards,
Nalaka
