Example: Sorting XML

Task: Given the collection of your mom's favorite recipes, sort them alphabetically by their title:

• Recipe collection
• Sorted recipe collection

Both collections should be valid according the following XML schema:

• DTD for recipe collection

Let us write an XACT transformation that does the following:

• Deconstructs the collection into a list of recipes
• Sorts the list of recipes alphabetically by title
• Constructs a new collection from the sorted list