How to configure ServletContext in web.xml - Java @ Desk

Tuesday, May 21, 2013

How to configure ServletContext in web.xml

ServletContext can be configured in web.xml and it will be accessible to all servlets in the web application. It is specified as mentioned below

<context-param>
<param-name>adminEmailAddress</param-name>
<param-value>admin@admin.com</param-value>
</context-param>

The value of every specified parameter can be loaded in the servlet code, referenced by the parameter name:
String value = getServletContext().getInitParameter("adminEmailAddress");






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