even though i have applied validation on form bean , that validation are not executed

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even though i have applied validation on form bean , that validation are not executed , i have tried so many time to execute the program but validation are executed. what is wrong in that code. i did not understand

Strust.xml

UserDeptForm.java

import javax.servlet.http.HttpServletRequest;

import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.validator.*;
import java.util.*;

public class UserDeptForm extends org.apache.struts.validator.ValidatorForm
{
	private String name;
	private String uname;
	private String pwd;
	private String gender;
	private String phone;
	private String address;
	private String pin;

public void setName(String n) {name=n;}
	public String getName() { return name; }

public void setUname(String un) {uname=un;}
	public String getUname() { return uname; }

public void setPwd(String p) {pwd=p;}
	public String getPwd() { return pwd; }

public void setGender(String g) {gender=g;}
	public String getGender() { return gender; }

private ArrayList genderList;
	public ArrayList getGenderList() {
	        ArrayList<String> list = new ArrayList<String>();
	        list.add(0, "male");
	        list.add(1, "female");
	        return list;
	    }
	 
	    public void setAnimalList(ArrayList genderList) {
	        this.genderList = genderList;
	    }

public void setPhone(String ph) {phone=ph;}
	public String getPhone() { return phone; }

public void setAddress(String ad) {address=ad;}
	public String getAddress() { return address; }

public void setPin(String pin) {this.pin=pin;}
	public String getPin() { return pin; }

}

validation .xml file

<?xml version="1.0" encoding="ISO-8859-1" ?>

<!DOCTYPE form-validation PUBLIC
          "-//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.0//EN"
          "http://jakarta.apache.org/commons/dtds/validator_1_0.dtd">

<form-validation>
		<formset>
				<form name="userForm">
		            				
					 <field  property="name"
						            depends="required,mask">
							<msg  name="mask"
											key="my.error.mask.name" />
							<arg0 key="my.error.name" />
							<var>
								<var-name>mask</var-name>
								<var-value>^[a-z A-Z]*$</var-value>
							</var>
					</field>
					<field  property="uname"
						            depends="required,mask">
							<msg  name="mask"
											key="my.error.mask.name" />
							<arg0 key="my.error.uname" />
							<var>
								<var-name>mask</var-name>
								<var-value>^[a-z A-Z]*$</var-value>
							</var>
					</field>
					<field  property="pwd"
						            depends="required,mask">
							<msg  name="mask"
											key="my.error.mask.name" />
							<arg0 key="my.error.pwd" />
							<var>
								<var-name>mask</var-name>
								<var-value>^[a-z A-Z]*$</var-value>
							</var>
					</field>
					
					<field  property="gender"
						            depends="required">
								<arg0 key="my.error.gender" />
					</field>
					 
					 <field  property="phone"
						            depends="required,minlength,mixlength">
						<arg0 key="my.error.phone" />
						<arg1  name="minlength" key="${var:minlength}"  resource="false"/>
						<arg2  name="minlength" key="${var:mixlength}"  resource="false"/>
							
							<var>
								<var-name>minlength</var-name>
								<var-value>8</var-value>
							</var>
							<var>
								<var-name>mixlength</var-name>
								<var-value>10</var-value>
							</var>

</field>
					<field  property="address"
					                depends="required,minlength">
							<arg0 key="my.error.address" />
							<arg1  name="minlength" key="${var:minlength}"  resource="false"/>
							<var>
								<var-name>minlength</var-name>
								<var-value>10</var-value>
							</var>
		             </field>
					
					<field  property="pin"
						            depends="required,minlength,mixlength">
						<arg0 key="my.error.pin" />
						<arg1  name="minlength" key="${var:minlength}"  resource="false"/>
						<arg2  name="minlength" key="${var:mixlength}"  resource="false"/>
							
							<var>
								<var-name>minlength</var-name>
								<var-value>5</var-value>
							</var>
							<var>
								<var-name>mixlength</var-name>
								<var-value>10</var-value>
							</var>

</field>

</form>
	    </formset>
</form-validation>

newclient.jsp

<%@taglib uri="/tags/struts-html" prefix="html"%>
<%@taglib uri="/tags/struts-bean" prefix="bean"%>
 
<html>
<head>
</head>
<body>

<h2>Add Customer</h2>

<html:form action="/userdata.do">

<div style="padding:16px">
	<div style="float:left;width:100px;">
				uname 
	</div> 
 
	<html:text property="uname" size="40" maxlength="20"/>
</div>

<div style="padding:16px">
	<div style="float:left;width:100px;">
				password
	</div> 
 
	<html:password property="pwd" size="40" maxlength="20"/>
</div>

<div style="padding:16px">
	<div style="float:left;width:100px;">
				gender
	</div> 
 
	<html:select name="userForm" property="gender">
			<html:option value="">select gender</html:option>
			<html:options name="userForm" property="genderList" />
			</html:select>
</div>

<div style="padding:16px">
	<div style="float:left;width:100px;">
				phone
	</div> 
 
	<html:text property="phone" size="40" maxlength="20"/>
</div>

<div style="padding:16px">
	<div style="float:left;width:100px;">
		address
	</div> 
 
	<html:textarea property="address" cols="50" rows="10"/>
</div>

<div style="padding:16px">
	<div style="float:left;padding-right:8px;">
		<html:submit>
            sumbit
        </html:submit>
	</div>
	<html:reset>
          reset
     </html:reset>
</div>
 
</html:form>
 
</body>
</html>

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