Struts Struts_validator_framework

global :

The constant details are specified in <constant> element within this element.

I think there is something wrong in this statement.

Please correct this.

Posted by Amit on Friday, 12.12.08 @ 00:27am | #82667

hi,
i have a jsp form...this form shows all the record of the table..table contain empID,empName,etc...
all the records are displayed in rows..after every record there are two buttons...modify and delete...
as clicking on to the modify button a popup window will be open displaying that particular record is diplayed in the fields...can anyone help me how to d dat...
Thanks in advance!!!

Posted by shobhit dimri on Wednesday, 10.8.08 @ 17:16pm | #80964

nice tutorial for the beginers

Posted by vamsikrishna on Tuesday, 02.5.08 @ 15:13pm | #47284

Quote:

this is not appropriate place to post this query,but i am in urgent need.can we use commons validator without struts framework.

yes, you can

greetings,

Hamid

Posted by Hamid Komairi on Friday, 01.18.08 @ 10:44am | #45495

Hi..
I have 1 queston.that is how to do user defined validations in validation frame work of struts frame work?

Posted by sekhar on Saturday, 12.15.07 @ 17:53pm | #42500

It is veryuseful to the beginner. And it gives the clear picture of the usage.
hates of to author....

Posted by Jilla Anil on Thursday, 11.29.07 @ 17:55pm | #40896

it,s really helped me lot.

Thanks

Posted by veeresh on Tuesday, 11.20.07 @ 11:30am | #37928

this is not appropriate place to post this query,but i am in urgent need.can we use commons validator without struts framework.

Posted by chaitanya on Saturday, 11.17.07 @ 16:35pm | #37625

i'm a beginner!
very goog for me!
thanks!

Posted by Dai Phuc on Wednesday, 10.17.07 @ 08:12am | #34246

Its good.But it need some flow for examples.this will be help ful for beginners.

Posted by lakshmi on Wednesday, 08.22.07 @ 16:22pm | #23908

It is good for beginers , but it requred some more examples.

Posted by susanta sahoo on Wednesday, 08.1.07 @ 20:33pm | #22440

hi
i have to use validator for validating the client side data suppose when validating the form data it throw some error that is username is not valid that error displayed on one jsp page that is routine work but i want to throw that error in alert box using java script it is possiple.

Posted by dhandapani on Tuesday, 07.31.07 @ 15:10pm | #22299

Good one for beginners...

Posted by Amruthraj Belaldavar on Tuesday, 07.10.07 @ 00:31am | #20984

This is good and needs more description

Posted by Sanjay on Monday, 06.18.07 @ 19:03pm | #19605

hello Brothers i m suffering with problem in validation framework in struts.So plz if u know then send me very first program and how to run with code.
thank you.

Posted by praveen on Thursday, 06.14.07 @ 14:13pm | #19195

It is help for everyone because explain each and every step by step

Posted by shyamprasad on Wednesday, 06.13.07 @ 11:11am | #19089

Its really helpful for me
thank you

Posted by writegull on Saturday, 06.9.07 @ 18:01pm | #18731

Its very good for beginner

Posted by Pramod Divekar on Tuesday, 05.29.07 @ 18:13pm | #17661

actully this frame work is very good frame work, the front validation is weaker than server side validation. For that server side validation this struts validation frame work is good enough , so this frame work very fine with good security, even the hackers also doesn't touch to do any illegal things.but for the front-end validation there maight be a chance to do the illegal things. so server side validation is very securable at any point of time.

Posted by venkata krishna Rao on Thursday, 05.17.07 @ 13:49pm | #16242

sir i want to learn struts so plz give me meterial about that.

Posted by kasa.sivakumar on Tuesday, 05.15.07 @ 23:32pm | #16033

Hi,

I have a drop down menu where the default is Please select. I want to validate that when the user submits the form that the selected value is still not Please select. Is there an easy way I can do this in Struts validator which writing a customer validator.

Cheers,
Gavin

Posted by gavin on Monday, 05.14.07 @ 16:09pm | #15849

Hi,
In my struts application I have some fields like id,name,date,email,phone(99-999-999999)like this.
I can make use of validator framework to validate date,email,maxlength using predefined tags in validator-rules.xml.In order to validation on phoneno I want to know how can I do validation using validator framework.we can use javascript or we can add userdefined plugin to framework to do validation.can any one give me the suggestions(if possible sample code)to add user defined plugin.

Posted by Madhu Babu on Monday, 04.9.07 @ 23:22pm | #13664

Its very good user guide.
It will be helpful if you provide some faq's.

Posted by surendra on Monday, 03.26.07 @ 12:01pm | #12708

hai vinothini,

that tells that u can enter a to z, A to Z and 1 to 9, others are invalid input values,

Posted by siva on Wednesday, 03.21.07 @ 12:30pm | #12334

u can use StrutsConsole to edit those 4 xml files

Posted by SIVASUBRAMANIAM on Wednesday, 03.21.07 @ 12:26pm | #12333

It's really helpful.

RAGHU

Posted by Raghu veera Reddy.N on Monday, 03.19.07 @ 14:08pm | #12177

ya this is good site

Posted by MADHU on Friday, 03.9.07 @ 12:28pm | #11231

This site has some excellent stuff which r not only easy but with full concepts.
Rahul

Posted by Rahul on Wednesday, 03.7.07 @ 16:55pm | #10995

i am getting error for my validator.xml..please give solution:
ar 2, 2007 12:07:57 PM org.apache.struts.validator.ValidatorPlugIn initResources
INFO: Loading validation rules file from '/WEB-INF/validator-rules.xml'
Mar 2, 2007 12:07:57 PM org.apache.struts.validator.ValidatorPlugIn initResources
INFO: Loading validation rules file from '/WEB-INF/validation.xml'
Mar 2, 2007 12:07:58 PM org.apache.commons.digester.Digester error
SEVERE: Parse Error at line 2 column 7: Document is invalid: no grammar found.
org.xml.sax.SAXParseException: Document is invalid: no grammar found.
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:236)
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:172)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:382)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:316)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:177)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDispatcher.scanRootElementHook(XMLNSDocumentScannerImpl.java:779)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1794)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:368)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1242)
at weblogic.xml.jaxp.WebLogicXMLReader.parse(WebLogicXMLReader.java:133)
at weblogic.xml.jaxp.RegistryXMLReader.parse(RegistryXMLReader.java:153)
at org.apache.commons.digester.Digester.parse(Digester.java:1591)
at org.apache.commons.validator.ValidatorResources.<init>(ValidatorResources.java:159)
at org.apache.struts.validator.ValidatorPlugIn.initResources(ValidatorPlugIn.java:237)
at org.apache.struts.validator.ValidatorPlugIn.init(ValidatorPlugIn.java:162)
at org.apache.struts.action.ActionServlet.initModulePlugIns(ActionServlet.java:869)
at org.apache.struts.action.ActionServlet.init(ActionServlet.java:336)
at javax.servlet.GenericServlet.init(GenericServlet.java:256)
at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:276)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.StubSecurityHelper.createServlet(StubSecurityHelper.java:68)
at weblogic.servlet.internal.StubLifecycleHelper.createOneInstance(StubLifecycleHelper.java:58)
Mar 2, 2007 12:07:58 PM org.apache.commons.digester.Digester error
SEVERE: Parse Error at line 2 column 7: Document root element "form", must match DOCTYPE root "null".
org.xml.sax.SAXParseException: Document root element "form", must match DOCTYPE root "null".
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:236)
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:172)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:382)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:316)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:183)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDispatcher.scanRootElementHook(XMLNSDocumentScannerImpl.java:779)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1794)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:368)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1242)
at weblogic.xml.jaxp.WebLogicXMLReader.parse(WebLogicXMLReader.java:133)
at weblogic.xml.jaxp.RegistryXMLReader.parse(RegistryXMLReader.java:153)
at org.apache.commons.digester.Digester.parse(Digester.java:1591)
at org.apache.commons.validator.ValidatorResources.<init>(ValidatorResources.java:159)
at org.apache.struts.validator.ValidatorPlugIn.initResources(ValidatorPlugIn.java:237)
at org.apache.struts.validator.ValidatorPlugIn.init(ValidatorPlugIn.java:162)
at org.apache.struts.action.ActionServlet.initModulePlugIns(ActionServlet.java:869)
at org.apache.struts.action.ActionServlet.init(ActionServlet.java:336)
at javax.servlet.GenericServlet.init(GenericServlet.java:256)
at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:276)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.StubSecurityHelper.createServlet(StubSecurityHelper.java:68)
at weblogic.servlet.internal.StubLifecycleHelper.createOneInstance(StubLifecycleHelper.java:58)

Posted by rao tata on Friday, 03.2.07 @ 22:40pm | #10298

this is very good site for learning and pracice ,really thank ful to this site

Posted by ravi on Saturday, 02.24.07 @ 20:31pm | #9470

how to validate blank characters in validation.xml?
Also what does the * mean in ^[a-zA-Z0-9]*$ ?


Thanks in advance

Posted by Vinodhini on Wednesday, 02.21.07 @ 18:21pm | #8735

U r really helping beginners.Who do not have teachers.

Posted by Prajakta Deshpande on Monday, 02.19.07 @ 18:28pm | #8392

They say it is good for beginner but it is missing a key information in the first section. That key information is the Resource file. A beginner will be confused as he/she does not know where the values of welcome.title is coming from.

In a case when <message-resources parameter="....ApplicationResources"> is defined in struts config xml, the text file named "ApplicationResources.properties" should have entries like this:


welcome.title=Welcome


etc.

Posted by Asif on Saturday, 02.17.07 @ 03:13am | #8102

yeah, Exadel Studio is one of them...

Posted by Anand on Monday, 02.12.07 @ 17:38pm | #7558

can anybody tell me , is there IDE for struts available
for those 4 files
1)config.xml
2)web.xml
3)tiledefinition.xml
4)validator.xml

Posted by amol on Thursday, 02.8.07 @ 11:17am | #6750

u r providing good tutorials

Posted by prajakta on Tuesday, 02.6.07 @ 15:54pm | #6402

I need some tutorials on validator framework.

Posted by RIK on Tuesday, 02.6.07 @ 15:31pm | #6397

Its a really good site for any software developers.

Posted by Meghnath Sharma on Thursday, 02.1.07 @ 22:26pm | #5272

hi
friends
Gud Afternun!

help for everyone because explain each and every step by step

Posted by Amarender on Thursday, 02.1.07 @ 12:46pm | #5166

It is very good site to learn the Struts and hibernate for beginers.

Posted by Mahendra on Thursday, 02.1.07 @ 12:37pm | #5163

Its very good tutorial

Posted by M.Shoban Babu on Tuesday, 01.30.07 @ 12:21pm | #4684

It's nice to have site like this

Posted by RavindraReddy on Monday, 01.29.07 @ 17:49pm | #4645

Note the line
Server side validation of the form can be accomplished by sub classing your From Bean with DynaValidatorForm class.


is not true and not the only method , you can subclass jsut the ValidatorForm and do validations too.

Any comments?

Posted by don on Thursday, 01.25.07 @ 04:18am | #4278

this is very good site. It is very useful to beginers.Iam a beginner.i understood very well .
thanks to u.

Posted by Durga prasad on Tuesday, 01.23.07 @ 16:35pm | #4141

A really informative site ... Topics presented in a very well presentable and understandable manner...

Posted by Rajesh Bhaskaran on Friday, 01.19.07 @ 12:10pm | #3812

Very Nice Site,which provides fandoo material for beginers as well as exp. professionals.

Posted by Mohit Talwar, TCS on Thursday, 01.18.07 @ 18:30pm | #3778

Its really very much helpfull .......


it's really a good site ,


Thank you

Posted by prasad on Monday, 12.25.06 @ 16:40pm | #1975

Some examples are too specific. Try to
be more elaborate.

Posted by easu babu on Saturday, 12.23.06 @ 20:06pm | #1512

It is usefule one for Struts new comers

Posted by chidhambaranathan on Monday, 12.18.06 @ 12:46pm | #1185

it is helped me and this tutorial is good
thanks
Maneswari

Posted by Maneswari on Monday, 12.18.06 @ 11:14am | #1182

Is it true that using validation framework, slows down the application at runtime?
Any help is appreciated.

Posted by seetha on Sunday, 12.17.06 @ 11:06am | #1144

Hi,

I made all the steps, but when I open the form, apperars all the validation code (in java-script) as text in the html.

Any clue?

Posted by blancocero on Saturday, 12.16.06 @ 03:27am | #1083

I need validation.xml file ...can any one provide me...

Posted by manoj on Wednesday, 12.13.06 @ 17:45pm | #950

Can u solve this problem.
For an expression, in struts i should accept characters a-zA-Z0-9 space -(Hifen). But the expression should not start with Hifen and should not end with Hifen. how to do this.

Posted by Sreekar on Wednesday, 12.13.06 @ 15:00pm | #945

Sorry, but I'm having a problem with validation in struts.
I've already using validation.xml to validate the input, but there is a problem. Well, in my input form, it's not allowed to input BLANK character ( japanese Blank character). I've already tried to find out the solution, but I cannot validate the input if the user input japanese BLANK character ( I tried to input Japanese BLANK into validation.xml file, but this character is converted into "?").
Can you share me your solution to solve this problem?
Thank you very much!

Posted by sunny1109 on Wednesday, 12.13.06 @ 06:50am | #923

it's really a good site ,
Thanks.

Posted by ram on Tuesday, 12.12.06 @ 11:47am | #877

ya its very much helpful.

Posted by Sanjeet on Monday, 12.11.06 @ 11:02am | #749

It helped me a lot
Thank you

Posted by Rohit Mittal on Monday, 12.11.06 @ 11:01am | #748

waah ji waah, tusi great ho!

Posted by tushar chandra on Thursday, 12.7.06 @ 00:55am | #541

this was the absolute stuff i was looking for as i am a new commer to struts.
Thanks a lot for this.
Ashish

Posted by Ashish on Wednesday, 12.6.06 @ 12:20pm | #484

I like very much this tutorial.

Posted by Renato on Monday, 12.4.06 @ 19:34pm | #392

The complete tutorial is excellent..
good work..

Posted by charles on Monday, 12.4.06 @ 11:53am | #375

You are doing a good job helping techies

Posted by STV on Friday, 12.1.06 @ 20:29pm | #339

excellent

Posted by sachin trivedi on Tuesday, 11.28.06 @ 12:45pm | #173