XML is a popular data exchange standard. With a platform-independent language such as Java to process it, XML - if applied well - can make data more efficient. Today, almost all data in the industry flows in an XML format. Ironically, however, we haven't put as much effort into enh...

XML has been used in applications as a means of passing data between heterogeneous applications, to provide metainformation over content and maintain structure in data. Simply put, if HTML is the language to display information, XML is the language that can speak business terms or jarg...