Header information for different servlet versions of Web. xml

servlet2.5

<?XML version= "1.0" encoding= "UTF-8"?><Web-appversion= "2.5"xmlns= "Http://java.sun.com/xml/ns/javaee"Xmlns:xml= "Http://www.w3.org/XML/1998/namespace"Xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance"xsi:schemalocation= "Http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"></Web-app>

servlet3.0

<? XML version= "1.0" encoding= "UTF-8" ?>  < Web-app         version = "3.0"           xmlns= "Http://java.sun.com/xml/ns/javaee"          xmlns:xsi= "http// Www.w3.org/2001/XMLSchema-instance "          xsi:schemalocation=" http://java.sun.com/xml/ns/ Java ee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd ">     </  Web-app>

<? XML version= "1.0" encoding= "UTF-8" ?> < web-fragment      version = "3.0"     xmlns= "Http://java.sun.com/xml/ns/javaee"      xmlns:xsi= "http// Www.w3.org/2001/XMLSchema-instance "      xsi:schemalocation=" http://java.sun.com/xml/ns/ Java ee http://java.sun.com/xml/ns/javaee/web-fragment_3_0.xsd ">     </  Web-fragment>

Header information for Web. XML with different servlet versions