Istvan Buki wrote:

One of the next component I will probably develop is a something to load XML messages from a file.
I'm not yet decided how I'll represent the XML data in the application. I saw that there is a fusion tree in the ext directory but I'm not sure how stable it is. Steven already helped me a while ago to understand how to work with nested fusion maps. If you have suggestions regarding this subject I would like to hear them.

BTW, you might want to check out the Spirit2 example directory.
Spirit2 will be an experimental branch in the next 1.36 release
and you can find it in both the boost SVN trunk and release branch.
There you'll see a toy XML parser that loads its data to a struct
adapted as a fusion sequence: