One way to store information in a hierarchical way is in a XML file. XML provides a great way to store objects and their attributes in a plain-text file. Although plain text, XML isn't just some ...

WE show you how to validate XML files against XSD (XML Schema Definition) in Notepad++ to find and correct the errors in your documents.

One of the oldest approaches to processing XML documents in Java also proves one of the fastest: parse-event streams. That approach became standardized in Java with the SAX (Simple API for XML ...