Using Struts Validator framework

["Kaushal, Anubhav" <An...@deshaw.com>]

I am using Struts Validator framework and DynaActionForm for performing
form data validations. The user input is taken and then corresponding 
record is fetched from the database. Depending on the query result, I
need to display appropriate message to the user. How can I achieve this?
It will be of great help if you can provide me some related sample code.


Thanks in advance for your help.

Anubhav.




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RE: url validation

[Joe Yuen <jo...@chisq.com>]

I am trying to validate a url. I have the following in my validation.xml file
 
<form name="LinksInputForm" >

<field property="url1" depends ="url" >

<arg0 key="label.url" />

<var>

<var-name>allowallschemes </var-name>

<var-value>true</var-value>

</var>

<var>

<var-name>allow2slashes </var-name>

<var-value>true</var-value>

</var>

<var>

<var-name>schemes</var-name>

<var-value>http,https,telnet,file</var-value>

</var>

<var>

<var-name>nofragments</var-name>

<var-value>true</var-value>

</var>

</field>

</form> 

 

However when I use a url like http://www.apple.com, it fails. What am I doing wrong?

 

Thanks,

-Joe

 

Re: Using Struts Validator framework

[Dave Newton <ne...@yahoo.com>]

--- "Kaushal, Anubhav" wrote:
> The user input is taken and then corresponding
> record is fetched from the database. Depending on
> the query result, I need to display appropriate 
> message to the user. How can I achieve this? 

It's not clear to me what this has to do with the
Validator framework, which is primarily for validating
forms.

If you want to display an error message using the
Struts errors or messages tags if, say, the record is
not found, you can use the Action class's addErrors or
addMessages methods.

d.


 
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