Blueprint string substitution / placeholder

[CLEMENT Jean-Philippe]

Hi,

I would like to replace Blueprint string values, for instance in:
            <bean id=”sample” class=”test.TestClass”>
                        <argument value=”$(to.replace)” />
            </bean>

Where $(to.replace) would be substituted by the correct value taken from a java 
service and not directly from a file.

What would be the simplest way to do so? Is there a way to map a placeholder to 
a bean?

Best regards,
Jean-Philippe

[@@ OPEN @@]