Credit card Stereotype and validation class

Hi Janesh,

> ... Credit Card stereotype and a validation ...
> ... is a good idea ...
Of course, it's a good idea

> since my project has no use of this currently
Many features I developed for OpenXava have been developed "on demand",
that is, a customer demands a feature to a developer of my company,
then the developer demands the feature to me.
In this way, our customers finances OpenXava growing.

In the other hand, I also add some features to OpenXava that I think
interesting; as JPA support, Java 5 annotations, AspectJ, etc.

You can choose you way. All useful and interesting things you develop
for OpenXava will be included.

Cheers
Javi

Hi Javi
Please find the details for the stereotype below.

Following was done 
1) Added to default-size.xml 
<for-stereotype name="CREDITCARD" size="19"/> 

2) Added to editors.xml 
<editor url="textEditor.jsp"> 
<for-stereotype stereotype="CREDITCARD"/> 
</editor> 

3) Added to Stereotype-type-default.xml 
<for stereotype="CREDITCARD" type="String"/> 

4) Added to messages_en.properties file 

creditcard_validation_error={0} must be a valid Credit card number 

5) Validation class 

package org.openxava.validators;

import org.openxava.validators.IPropertyValidator;
import org.openxava.util.Messages;
import org.apache.commons.validator.GenericValidator;

/**
* @author Janesh Kodikara
*/

public class CreditCardValidator implements IPropertyValidator {

    public void validate(Messages errors, Object value, String propertyName, String modelName) throws Exception {

        if (value == null || value.toString().length() == 0) return;

        if (! GenericValidator.isCreditCard(value.toString())) {
            errors.add("creditcard_validation_error", propertyName);
        }

    }

}

Appreciate your comments to improve this.

Thanking You
Janesh

Hi Javi
Thank a lot. I was busy with family last week.
New baby girl was added to our family :-)
Thanking You
Janesh