Unable to implement server side validation

Hi folks

I am new to spring-modules-validation....

And am really having tough time integerating the validation in my SimpleFormcontroller

I am not at all seeing any validations when i submit my form....
Can you please help me get through this....

beans.xml
--------------------------------
<bean id="inboundConnector"
class="com.novenaltd.dis.admin.controller.InConnec torController">
<property name="configSender" ref="sender" />
<property name="commandClass" value="com.novenaltd.dis.config.ws.InboundConnecto r"/>
<property name="commandName" value="inboundConnector"/>
<property name="formView" value="inconnector" />
<property name="successView" value="redirect:viewinboundconnector.htm" />
<property name="validator" ref="beanValidator" />
</bean>

<bean id="beanValidator" class="org.springmodules.validation.commons.Defaul tBeanValidator">
<property name="validatorFactory" ref="validatorFactory" />
</bean>

<bean id="validatorFactory"
class="org.springmodules.validation.commons.Defaul tValidatorFactory">
<property name="validationConfigLocations">
<list>
<value>/WEB-INF/validator-rules.xml</value>
<value>/WEB-INF/validation.xml</value>
</list>
</property>
</bean>

------------------------------------------------
validation.xml
----------------------------------------------
<?xml version="1.0" encoding="UTF-8"?>
<form-validation>
<formset>
<form name="inboundConnector">
<field property="connectorUri" depends="required">
<arg0 key="inboundConnector.connectorURI"/>
</field>
</form>
</formset>
</form-validation>

-------------------------------------------------------------------

Controller
----------------------------------------------------------------
package com.novenaltd.dis.admin.controller;

import java.util.HashMap;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.beans.propertyeditors.StringTr immerEditor;
import org.springframework.validation.BindException;
import org.springframework.web.bind.ServletRequestDataBin der;
import org.springframework.web.bind.ServletRequestUtils;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.SimpleFormCont roller;

import com.novenaltd.dis.config.cli.ConfigSender;
import com.novenaltd.dis.config.ws.InboundConnector;
import com.novenaltd.dis.config.ws.ProtocolType;

public class InConnectorController extends SimpleFormController {
private ConfigSender configSender;

ProtocolType[] protocol ={ProtocolType.JMS, ProtocolType.HTTP, ProtocolType.FILE};
boolean[] booleanArr = { true, false };

public ConfigSender getConfigSender() {
return configSender;
}

public void setConfigSender(ConfigSender configSender) {
this.configSender = configSender;
}

protected void initBinder(HttpServletRequest request, ServletRequestDataBinder binder) throws Exception {
//super.initBinder(request, binder);
binder.registerCustomEditor(String.class, new StringTrimmerEditor(true));
}
protected Object formBackingObject(HttpServletRequest request)
throws Exception {
InboundConnector inConnectorForm = (InboundConnector) super
.formBackingObject(request);
Long inConnectorId = null;
if((inConnectorId = ServletRequestUtils.getLongParameter(request, "id")) != null) {
inConnectorForm = configSender.getInboundConnector(inConnectorId);
}
return inConnectorForm;
}

protected Map referenceData(HttpServletRequest request) throws Exception {
Map referenceData = new HashMap();
referenceData.put("protocol", protocol);
referenceData.put("boolean", booleanArr);
return referenceData;
}

protected ModelAndView onSubmit(Object command, BindException bindException)
throws Exception {
InboundConnector connector = (InboundConnector) command;
configSender.saveInConnector(connector);
return new ModelAndView(getSuccessView());
}

protected ModelAndView processFormSubmission(HttpServletRequest request,
HttpServletResponse response,Object command, BindException errors)
throws Exception {
System.out.println(errors);
return super.processFormSubmission(request, response, command, errors);
}

protected void onBindAndValidate(HttpServletRequest request,Object command, BindException errors)
throws Exception {
super.onBindAndValidate(request, command, errors);
getValidator().validate(command, errors);
System.out.println("OnBindandValidate" + errors);
}
}
---------------------------------------------------------------------
validator-rules.xml (validator_1_0.dtd)
-----------------------------------------------------------------
<validator name="required"
classname="org.springmodules.commons.validator.Fie ldChecks"
method="validateRequired"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.springframework.validation.Errors"
msg="errors.required">

---------------------------------------------------------

Thanks and Regards