Struts2 Date Validation Example

The date validator checks that given date is witin the specified range.

Parameters of date validator

There is 3 parameters defined for date validator.

Parameter	Description
fieldName	specifies the field name that is to be validated. It is required in Plain-Validator only.
min	specifies the minimum range. It is ignored bydefault.
max	specifies the maximum range. It is ignored bydefault.

Example of date validator

<validators>
  <!-- Plain Validator syntax -->
         <validator type="date">
	  <param name="fieldName">dob</param>
          <param name="min">01/01/1980</param>
          <param name="max">01/01/2010</param>
          <message>Date of Birth must be within ${min} and ${max}</message>
	</validator>    
</validators>

<validators>
   <!-- Field Validator Syntax -->
      <field name="dob">
      	<field-validator type="date">
       	    <param name="min">01/01/1980</param>
              <param name="max">01/01/2010</param>
              <message>Date of Birth must be within ${min} and ${max}</message>
      	</field>
      </field>

</validators>

Full example of date validator

1) Create index.jsp for input

This jsp page creates a form using struts UI tags. It receives name, password and email id from the user.

index.jsp

<%@ taglib uri="/struts-tags" prefix="s" %>

<s:form action="register">
<s:textfield name="dob" label="Date of Birth"></s:textfield>
<s:submit value="register"></s:submit>
</s:form>

2) Create the action class

This action class inherits the ActionSupport class and overrides the execute method.

RegisterAction.java

package com.javatpoint;

import java.util.Date;

import com.opensymphony.xwork2.ActionSupport;

public class Register extends ActionSupport{
private Date dob;


public Date getDob() {
	return dob;
}


public void setDob(Date dob) {
	this.dob = dob;
}


public String execute(){
	return "success";
}

}

3) Create the validation file

Here, we are using bundled validators to perform the validation.

Register-validation.xml

<?xml version="1.0" encoding="UTF-8"?>

  <!DOCTYPE validators PUBLIC 
  		"-//OpenSymphony Group//XWork Validator 1.0.2//EN" 
  		"http://www.opensymphony.com/xwork/xwork-validator-1.0.2.dtd">

  		<validators>
  		
  		<field name="dob">
  		<field-validator type="date">
  		<param name="min">01/01/1950</param>
  		<param name="max">01/01/2010</param>
  		
  		<message>Date of Birth must be between ${min} to ${max}</message>
  		</field-validator>
  		</field>
  		
  		
  		</validators>

4) Create struts.xml

This xml file defines an extra result by the name input, and an interceptor jsonValidatorWorkflowStack.

struts.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd">
<struts>

<package name="default" extends="struts-default">
<action name="register" class="com.javatpoint.Register">
<result name="input">index.jsp</result>
<result>welcome.jsp</result>
</action>
</package>

</struts>    
   
 

5) Create view component

It is the simple jsp file displaying the information of the user.

welcome.jsp

<%@ taglib uri="/struts-tags" prefix="s" %>

Date of Birth:<s:property value="dob"/>

download this example

Next TopicStruts2 Int Validation Example

We provides tutorials and interview questions of all technology like java tutorial, android, java frameworks

Contact info

G-13, 2nd Floor, Sec-3, Noida, UP, 201301, India

[email protected].

Struts2 Date Validation Example

Parameters of date validator

Example of date validator

Full example of date validator

1) Create index.jsp for input

2) Create the action class

3) Create the validation file

4) Create struts.xml

5) Create view component

Learn Important Tutorial

B.Tech / MCA

Preparation

Contact info

Follow us

Tutorials

Interview Questions

Online Compiler

Python

AI, ML and Data Science

Java

B.Tech and MCA

Web Technology

Software Testing

Technical Interview

Java Interview

Web Interview

Database Interview

Company Interviews

Struts Tutorial

Core Components

Struts 2 Architecture

Struts2 Action

Struts2 Configuration

Interceptors

Struts 2 Validation

1) Custom Validation

2) Bundled Validators

3) Ajax Validation

Aware Interfaces

Struts2 with I18N

Zero Configuration

Struts2 with Tiles2

Hibernate with Struts2

Spring with Struts2

UI Tags

Development

Interview Questions

Struts2 Date Validation Example

Parameters of date validator

Example of date validator

Full example of date validator

1) Create index.jsp for input

2) Create the action class

3) Create the validation file

4) Create struts.xml

5) Create view component

Learn Important Tutorial

B.Tech / MCA

Preparation

Contact info

Follow us

Tutorials

Interview Questions

Online Compiler