Web application and XML data storage

One person should create a library (Java package of classes) for managing the list of bibliography entries, and for saving and loading them in an XML format (i.e. the data should be saved in an XML file on disk). Techniques covered in this subject must be used for manipulating XML, e.g. DOM or JAXB, but you can choose exactly which technology (or combination of technologies) you want to use. The same person should also create the overall web interface to the application allowing the user to add, delete and list bibliography entries and have the changes stored persistently in the XML file. The web interface should follow similar guidelines to assignment 1 in terms of appearance (i.e. headers and/or footers and/or menu bars, and consideration given to navigation throughout the website).