When the ActionForm class will be instantiate in struts

Hi all,
I am new to this group.
I've one doubt in struts.If any one know please help me.
when the ActionForm class will be instantiate in struts ?
Thanks
Srilue

Hi harsha,
here is my emp.jsp code
<%@ page language="java"%>
<%@ taglib uri="http://jakarta.apache.org/struts/tags-bean" prefix="bean"%>
<%@ taglib uri="http://jakarta.apache.org/struts/tags-html" prefix="html"%>
<html>
     <head>
          <title>JSP for empform form</title>
     </head>
     <body>
          <html:form action="/emp">
               edept : <html:text property="edept"/><html:errors property="edept"/><br/>
               eid : <html:text property="eid"/><html:errors property="eid"/><br/>
               ename : <html:text property="ename"/><html:errors property="ename"/><br/>
               <html:submit/><html:cancel/>
          </html:form>
     </body>
</html>in struts-config.xml code for this empbean is
<form-beans >
<form-bean name="empform" type="Emp.EmpForm" />
   </form-beans>
<action-mappings >
      validate="false" />
      <action
         attribute="empform"
         input="emp.jsp"
         name="empform"
         path="/emp"
         scope="request"
         type="Emp.EmpAction"
         validate="false" />
   </action-mappings>and code for EmpForm.java is
package Emp;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
public class EmpForm extends ActionForm {
     private Integer edept;
     private String ename;
     private Integer eid;
     public void reset(ActionMapping mapping, HttpServletRequest request) {
          System.out.println("in emp reset");
     public Integer getEdept() {
          return edept;
     public void setEdept(Integer edept) {
          this.edept = edept;
     public String getEname() {
          return ename;
     public void setEname(String ename) {
          this.ename = ename;
     public Integer getEid() {
          return eid;
     public void setEid(Integer eid) {
          this.eid = eid;
}and the code for EmpAction.java is
package Emp;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
public class EmpAction extends Action {
     public ActionForward execute(
          ActionMapping mapping,
          ActionForm form,
          HttpServletRequest request,
          HttpServletResponse response) {
          EmpForm empform = (EmpForm) form;
          throw new UnsupportedOperationException(
               "Generated method 'execute(...)' not implemented.");
}this is my total application.
Here after starting the tomcat server when we click onto the emp.jsp,
automatically the statement will be displayed , i had written in the System.out.println() in reset() method.
Thanks
Srilue

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When the ActionForm class will be instantiate in struts

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