Unmarshaller

An Unmarshaller is a tool used in computer programming, particularly in data processing, that converts data from a format like XML or JSON into objects that a program can easily work with. Think of it as a translator: it takes structured data, often from files or web responses, and transforms it into a more usable format in the program's memory, enabling developers to manipulate and utilize that data effectively. This process helps in making complex data easier to manage and understand within the software.