web.xml
<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
<
servlet>
<servlet-name>TestServlet</servlet-name>
<servlet-class>test.servlets.TestServlet</servlet-class>
<int-param>
<param-name>adminEmail</param-name>
<param-value>
mymail@mydomain.com</param-value>
</int-param>
</servlet>
<servlet-mapping>
<servlet-name>TestServlet</servlet-name>
<url-pattern>/test</url-pattern>
</servlet-mapping>
</web-app>
Servlet Code:
public void doGet(HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
Enumeration enum = getServletConfig().getInitParameterNames();
String email ="default@web.com";
while (enum.hasMoreElements() ) {
email = getServletConfig().getInitParameter("adminEmail");
}
System.out.println("EMAIL: "+ email);
}