One thing I forgot to explain is that I am trying to tie the fieldName to the
error that I am displaying so that the field value is highlighted for the user.
I cannot get at the fieldName in the ValidationErrors. If there is a way to
do that again, any help is appreciated.
If there is a better way to do this, any help is appreciated. Thanks.
From: Savoy, Melinda
Sent: Tuesday, March 22, 2011 10:33 AM
To: 'Ben Gunter'; 'Stripes Users List'
Subject: Re: [Stripes-users] Question on why stripes error is displayed
duplicated in JSP page
Thanks, Ben. I appreciate the quick response.
My SCMISActionBeanContext which extends the ActionBeanContext has the
addError(final String msg) method which is called from the
getContext().addError method below:
public void addError(final String msg) {
this.getValidationErrors().addGlobalError(new SimpleError(msg, new
Object[] {}));
}
From the ValidationErrors class this is the method that I'm calling:
public void addGlobalError(ValidationError error) {
add(GLOBAL_ERROR, error);
}
So it's in the addError method above where it's getting duplicated?
From: Ben Gunter [mailto:gunter...@gmail.com]
Sent: Tuesday, March 22, 2011 10:20 AM
To: Stripes Users List
Cc: Savoy, Melinda
Subject: Re: [Stripes-users] Question on why stripes error is displayed
duplicated in JSP page
In your catch block, I see this:
validationExc.mapError(errors);
getContext().addError(validationExc.getMessage());
The definition for ValidationException#mapError(ValidationErrors) shows that it
adds the error to the ValidationErrors. I don't know what
YourActionBeanContext#addError(String) does, but based on the name I would
guess it also adds an error to the ValidationErrors.
-Ben
On Tue, Mar 22, 2011 at 10:53 AM, Savoy, Melinda
<melindasa...@texashealth.org<mailto:melindasa...@texashealth.org>> wrote:
In my validator class I am throwing a ValidationError here:
[code]
if (valueAdd.hasNEC(req.getNecCode())) {
throw new ValidationException("nonStockReq.necCode", "necExclusion");
}
[/code]
In my AbstractRequisitionActionBean I am catching the error:
[code]
catch (ApplicationException e) {
ValidationException validationExc = (ValidationException) e;
validationExc.mapError(errors);
getContext().addError(validationExc.getMessage());
log.warn("FAILED APPROVE VALIDATION - {P}", e.getMessage());
}
[/code]
In my ValidationException:
[code]
public class ValidationException extends ApplicationException {
private static final long serialVersionUID = 8320536340453121195L;
private final String fieldName;
public ValidationException(final String fieldName, final String
message) {
super(message);
this.fieldName = fieldName;
}
public ValidationException(final String fieldName, final String msgId,
final Object... msgParams) {
super(msgId, msgParams);
this.fieldName = fieldName;
}
@Override
public void mapError(final ValidationErrors errors) {
errors.add(fieldName, new SimpleError(getMessage()));
}
}
[/code]
And in the ApplicationException that is the superclass for ValidationException:
[code]
public void mapError(final ValidationErrors errors) {
errors.addGlobalError(new SimpleError(getMessage()));
}
[/code]
I am not all sure WHY the error is being duplicated in my JSP page. I'm sure
it's something stupid I'm doing I just can see it. Any suggestions/direction
would be appreciated.
Thanks.
Melinda Savoy
Sr. Programmer Analyst, ERP Systems
Innovative Technology Solutions
Texas Health Resources
600 E. Lamar Blvd, Ste 301, Arlington TX 76011
melindasa...@texashealth.org<mailto:melindasa...@texashealth.org>
Texas Health Resources: Arlington Memorial,
Harris Methodist and Presbyterian Hospitals
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