Answer Posted / ashwin k j

You can make your own ActionServlet by extending
RequestProcessor class and overriding its methods. The
example is given below....

package com.visualbuilder;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.RequestProcessor;

public class CustomRequestProcessor extends
RequestProcessor {

public boolean processPreprocess(HttpServletRequest
request, HttpServletResponse response) {

System.out.println("Called the preprocess method before
processing the request");
return super.processPreprocess(request,response);
}
}
The following is web.xml file u should change it accoringly

<?xml version="1.0" encoding="UTF-8"?><web-app
version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-
app_2_4.xsd"><servlet> <servlet-name>action</servlet-
name> <servlet-
class>com.visualbuilder.CustomActionServlet</servlet-
class> <init-param> <param-name>config</param-
name> <param-value>/WEB-INF/struts-config.xml</param-
value> </init-param> <load-on-startup>2</load-on-
startup></servlet><servlet-mapping> <servlet-
name>action</servlet-name> <url-pattern>*.do</url-
pattern></servlet-mapping><welcome-file-list> <welcome-
file>index.jsp</welcome-file></welcome-file-list></web-app>

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