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http://www.stripesframework.org/jira/browse/STS-394?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=11165#action_11165
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Tim Fennell commented on STS-394:
---------------------------------
Just capturing an email I sent to the mailing list:
So we were chatting about this on IRC in the context of some other stuff, and I
realized that there's actually a fairly nice way to do this if you don't mind
extending one of Stripes' components. Basically it'd look like this:
public class MyPropertyBinder extends DefaultActionBeanPropertyBinder {
@Override
protected SortedMap<ParameterName, String[]>
getParameters(ActionBeanContext ctx) {
SortedMap<..> params = super.getParameters(ctx);
for (String[] values : params.values()) {
for (int i=0; i<values.length; ++i) {
values[i] = values[i].trim();
}
}
return params;
}
}
You'd just then need to configure your new Binder as the one for Stripes to use
and you should be all set.
> Validator doesnot trim the value entered before doing validation
> -----------------------------------------------------------------
>
> Key: STS-394
> URL: http://www.stripesframework.org/jira/browse/STS-394
> Project: Stripes
> Issue Type: Bug
> Components: Validation
> Environment: All browsers, Operating System - Window XP.
> Reporter: PAT
>
> We have a text box and for that value provided a default validation saying
> (required=true), in this case non-null, non-empty value must be submitted for
> the field. When we donot provide a value proper validation happens and error
> message is dispalyed. But if we provide blank spaces and submit the form; no
> validation error is submitted.
> In the above case if proper trimmig is done then proper validation will be
> done.
> So I guess before validating 'Trimming' of value has also to be done.
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