Add file name to Instance name using composites (mediator)

Sometimes is required to have the file name that we are pooling in our composite, we can achive that with a simple assign function in the mediator

1. Create an assign element

2. Add the following "expression" to from

med:setCompositeInstanceTitle($in.property.jca.file.FileName)

3. In the "properties "to add the following:

tracking.compositeInstanceTitle

Note: this properties is not shown in the list