Apply XQuery

Apply XQuery

Module :

Read all username in file tomcat-users.xml

Before getting started , we need to import th followsing jar file into library

Tomcat-users file

Main class

Create an instance of class Document from tomcat-users.xml file

Use XQueryUtil to get all node named user from object doc.

Use loop method to print out all node List and transfer each item into xml form

Result: All user were displayed