We had to write our own XSLT or PayloadFactory within the product.
But everything is going to change with the release of ESB 5.0.0 !
Or is it ? ....
There is a first blog item on the datamapper that i read and tried:
A very good blog indeed. However when i tried the new developer studio, i was somehow disappointed. I am positive about the fact that the Mapper is a real resource (even project) now. But i miss a lot of features (like for example XPath functions, if-then-else-construct, constraints) within the mapper.
As you can see from the picture below, only the following operators are supported:
And when you investigate the generated project files, you will notice that JScript? is generated to do the actual mapping.
So my first impression is disappointed but it is a good start ! Hopefully new features and operations will be added soon, because at the moment i doubt if it is production ready.
But hey that's my opinion ;-)