0. understand XML
Extensible Markup Language Extensible Markup Language
Information is not stated elements left in the book is the root element, the root element and only one;
1. acquaintance XML
1.3 Creating xml with IDE (for example to eclipes)
2.DTD Profile
Document Type Definition Document Type Definition
Code demonstrates
Code demonstrates
DTD Summary:
3.XML resolution
3.1 Common Technical
The core target is to get doucment
The version used
3.3dom4j read XML file
3.4dom4j write XML file
Effect after execution
supplement:
Affirming attribute syntax
