[Wrapper-user] Tanuki Wrapper Configuration (wrapper.conf) Java Model

[Svilen G. <sv...@gm...>]

Hi All,

We are already using Tanuki Wrapper and now we would like to change its
configuration via Java API rather than asking our clients to manually
modify it.

At first, we thought that java.util.Properties is a good fit for a
simplistic model. Reading the documentation revealed that this is not so.

so now we are stuck with parsing the config file and creating some java
model that serves our needs.
however there are intrinsic dependencies between configuration properties
which are quite hard to model, especially since there can be many
relations... What I am talking about, for example
http://wrapper.tanukisoftware.com/doc/english/prop-java-initmemory.html#initmemory
While this is a property on its own, one can override it using
"wrapper.java.additional.<n>" as the documentation states:

"If this property is set to "0" (zero), then it is also possible to specify
the -Xms parameter manually using the
wrapper.java.additional.<n><http://wrapper.tanukisoftware.com/doc/english/prop-java-additional-n.html>property.
"

So the point is that a Java model which would enforce all similar
invariants would
be a great fit to what we are trying to achieve.

Is there already something like that or we need to implement all of this?
I already had a look at the javadoc and didn't find anything helpful.

Thank you!

--Svilen