An ant example for how to Validate XML

<?xml version="1.0" encoding="UTF-8"?>

<tns:root xmlns:tns="http://www.example.org/Simple" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://www.example.org/Simple Simple.xsd ">

This is an user test

<tns:user role="admin">

<tns:name>tnsname1</tns:name>

<tns:age>18</tns:age>

<tns:gender>Male</tns:gender>

<tns:password>sfds3555</tns:password>

<tns:title/>

</tns:user>

<tns:user role="admin">

<tns:name>tnsname1</tns:name>

<tns:age>18</tns:age>

<tns:gender>Male</tns:gender>

<tns:password>sfds3555</tns:password>

<tns:title/>

</tns:user>

<tns:cost>0.22</tns:cost>

<tns:cost>0</tns:cost>

</tns:root>