Is there any Java Web Application that dynamically allows to publish the contents of a .properties File and let me modify it?

Question

Hi,

As part of all the development of some use cases, I've used a properties file approach to handle almost all the configuration parameters in the project.

Even when this approach is a security safe approach, I need to be able to change this parameters on the application, so I need an admin web module to be able to change at runtime all the configuration on the properties file.

I would like to know if there's any WAR that I can put on my website to enable dynamic web application modification.

I found that the Apache Commons Configuration enables me to do runtime modifications, but I haven't found a CRUD application for properties files.

Does anyone know one?