Sample Struts 1.x registrartion form using DynaValidatorForm or DynaValidatorActionForm

Step1:create a index.jsp program and given the Action Class url pattern

     <form action="r.do">

        Name:<input type="text" name="uname"><br></br>

        Password:<input type="password" name="pwd"><br></br>

        Address:<input type="textarea" name="address"><br></br>

        <input type="submit" value="Register">

     </form>

Step2: develop a Action class and create DynaValidatorForm class Object and it used for fetching the values from Form and it is forwared to success page using findForward()me thod

package controller;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.ActionForm;

import org.apache.struts.action.ActionForward;

import org.apache.struts.action.ActionMapping;

import org.apache.struts.validator.DynaValidatorForm;

public class DynaregisterAction extends org.apache.struts.action.Action {

    private static final String SUCCESS = "success";

    public ActionForward execute(ActionMapping mapping, ActionForm form,

            HttpServletRequest request, HttpServletResponse response)

            throws Exception {

       

        DynaValidatorForm dvf=(DynaValidatorForm)form;

         String name=(String)dvf.get("uname");

        String pwd=(String)dvf.get("pwd");

        String address=(String)dvf.get("address");

        request.setAttribute("name",name);

        return mapping.findForward(SUCCESS);

    }

}

step3:it is the configuration of action class and DynaValidatorForm .

Here,we can configure the <form-property name="" >must and should matched with given form name property.(index.jsp form name attributes mandatory....)

    <!-- =============== This is for DynaValidatorForm===============================-->

<form-beans>

        <form-bean name="register" type="org.apache.struts.validator.DynaValidatorForm">

        <form-property name="uname" type="java.lang.String"/>

        <form-property name="pwd" type="java.lang.String"/>

        <form-property name="address" type="java.lang.String"/>

    </form-bean>

 </form-beans>

<!-- =============== This is for Action class===============================-->

<action-mappings>

        <action path="/r" name="register" type="controller.DynaregisterAction">

           

        <forward name="success" path="/success.jsp"/>

        </action>

        <action path="/Welcome" forward="/welcomeStruts.jsp"/>

    </action-mappings>

   

Step4:developa success page success.jsp page

It is geeting the name using request scope

Hi!<%=request.getAttribute("name")%> <br></br>

You are success fully registerd ...<br></br>

<a href="index.jsp">    Add</a>

Result:

After entering data into form