Validator framework introduces errors
Hi, The minute I introduced Validator framework in my application . it started giving me the following error when I accessed the JSP centreList is used as a parameter for the dropdown. The minute I remove the validation.xml from the path... the application runs fine again! :( very strange and i am not able to explain this behavior .. can someone help? Thanks much in advance. Regards, Raghu javax.servlet.jsp.JspException: Cannot find bean centreList in any scope org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:938) fr.improve.struts.taglib.layout.field.OptionsCollectionTag.doStartTag(OptionsCollectionTag.java:115) org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_optionsCollection_0(StudentEnquiry_jsp.java:1088) org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_select_2(StudentEnquiry_jsp.java:1062) org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_grid_1(StudentEnquiry_jsp.java:1028) org.apache.jsp.student.StudentEnquiry_jsp._jspService(StudentEnquiry_jsp.java:258) My validation.xml (very simple one): !DOCTYPE form-validation PUBLIC -//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.0//EN http://jakarta.apache.org/commons/dtds/validator_1_0.dtd; form-validation formset form name=studentEnquiryForm field property=studentEnquiry.firstName depends=required arg0 key=firstName.mandatory/ /field /form /formset /form-validation
Fw: Validator framework introduces errors
I did'nt see the (StudentEnquiry.jsp) jsp page which references centreList bean? I also dont see the code for centreList bean? Martin- - Original Message - From: Raghu Kanchustambham [EMAIL PROTECTED] To: Struts Users Mailing List user@struts.apache.org Sent: Saturday, November 12, 2005 9:40 AM Subject: Validator framework introduces errors Hi, The minute I introduced Validator framework in my application . it started giving me the following error when I accessed the JSP centreList is used as a parameter for the dropdown. The minute I remove the validation.xml from the path... the application runs fine again! :( very strange and i am not able to explain this behavior .. can someone help? Thanks much in advance. Regards, Raghu javax.servlet.jsp.JspException: Cannot find bean centreList in any scope org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:938) fr.improve.struts.taglib.layout.field.OptionsCollectionTag.doStartTag(OptionsCollectionTag.java:115) org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_optionsCollection_0(StudentEnquiry_jsp.java:1088) org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_select_2(StudentEnquiry_jsp.java:1062) org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_grid_1(StudentEnquiry_jsp.java:1028) org.apache.jsp.student.StudentEnquiry_jsp._jspService(StudentEnquiry_jsp.java:258) My validation.xml (very simple one): !DOCTYPE form-validation PUBLIC -//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.0//EN http://jakarta.apache.org/commons/dtds/validator_1_0.dtd; form-validation formset form name=studentEnquiryForm field property=studentEnquiry.firstName depends=required arg0 key=firstName.mandatory/ /field /form /formset /form-validation - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Fw: Validator framework introduces errors
Hi Martin,
I do something like:
request.setAttribute(centreList,DataAccessManager.getCentres());
before invoking the jsp.
The strange part is, the minute i remove validation.xml from the validator
path, effectively removing the validation framework, every thing works just
fine! Just cant explain it ! :(
Thanks again in advance to anyone who can explain this!
Please find the StudentEnquiry.jsp attached.
%@ page import=
com.tuningfork.student.businessobject.enquiry.StudentEducationDetail%
%@ page language=java %
%@ taglib uri=/WEB-INF/struts-bean.tld prefix=bean %
%@ taglib uri=/WEB-INF/struts-html.tld prefix=html %
%@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic %
%@ taglib uri=/WEB-INF/c.tld prefix=c %
%@ taglib uri=/WEB-INF/struts-layout.tld prefix=layout %
layout:html
head
titleStudent Enquiry/title
link rel=stylesheet type=text/css href=../mystyle.css /
SCRIPTfunction set(target) {document.forms
[0].operation.value=target;}/SCRIPT
/head
body
h2Student Enquiry/h2
html:errors/
c:set var=operationVar
%= request.getParameter(nextOperation)%
/c:set
c:set var=readOnlyForm false /c:set
c:if test=${operationVar=='null' || operationVar=='ok'} !-- view doesnt
have a Next operation --
c:set var=readOnlyForm true /c:set
/c:if
html:form action=StudentEnquiry.do
onsubmit=validateStudentEnquiryForm(this);
input type=hidden name=operation
value=%=request.getParameter(nextOperation)%
/
table width=100%
tr
td rowspan=2
[EMAIL PROTECTED] file=StudentDemographics.jsp%
/td
td
layout:grid cols=2
layout:select property=enquiryCentreId size=${selectBoxSize}
key=Enquiry Centre
layout:options collection =centreList property=id labelName=name /
/layout:select
layout:select property=enquiryCourseId size=${selectBoxSize}
key=Enquiry Course
layout:optionsCollection name=courseList value=id label=name/
/layout:select
/layout:grid
/td
/tr
tr
td
/td
td align=center
html:submit${operationVar} /html:submit
html:cancelcancel/html:cancel
/td
/tr
/table
/html:form
/body
/layout:html
On 11/12/05, Martin Gainty [EMAIL PROTECTED] wrote:
I did'nt see the (StudentEnquiry.jsp) jsp page which references centreList
bean?
I also dont see the code for centreList bean?
Martin-
- Original Message -
From: Raghu Kanchustambham [EMAIL PROTECTED]
To: Struts Users Mailing List user@struts.apache.org
Sent: Saturday, November 12, 2005 9:40 AM
Subject: Validator framework introduces errors
Hi,
The minute I introduced Validator framework in my application .
it started giving me the following error when I accessed the JSP
centreList is used as a parameter for the dropdown. The minute I remove
the
validation.xml from the path... the application runs fine again! :(
very strange and i am not able to explain this behavior .. can someone
help?
Thanks much in advance.
Regards,
Raghu
javax.servlet.jsp.JspException: Cannot find bean centreList in any scope
org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:938)
fr.improve.struts.taglib.layout.field.OptionsCollectionTag.doStartTag(
OptionsCollectionTag.java:115)
org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_optionsCollection_0
(StudentEnquiry_jsp.java:1088)
org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_select_2
(StudentEnquiry_jsp.java:1062)
org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_grid_1
(StudentEnquiry_jsp.java:1028)
org.apache.jsp.student.StudentEnquiry_jsp._jspService
(StudentEnquiry_jsp.java:258)
My validation.xml (very simple one):
!DOCTYPE form-validation PUBLIC
-//Apache Software Foundation//DTD Commons Validator Rules
Configuration 1.0//EN
http://jakarta.apache.org/commons/dtds/validator_1_0.dtd;
form-validation
formset
form name=studentEnquiryForm
field property=studentEnquiry.firstName depends=required
arg0 key=firstName.mandatory/
/field
/form
/formset
/form-validation
Re: Fw: Validator framework introduces errors
I didnt see the contents E.G. tag /tag for your c.tld ??
Martin-
- Original Message -
From: Raghu Kanchustambham [EMAIL PROTECTED]
To: Struts Users Mailing List user@struts.apache.org
Sent: Saturday, November 12, 2005 10:37 AM
Subject: Re: Fw: Validator framework introduces errors
Hi Martin,
I do something like:
request.setAttribute(centreList,DataAccessManager.getCentres());
before invoking the jsp.
The strange part is, the minute i remove validation.xml from the validator
path, effectively removing the validation framework, every thing works just
fine! Just cant explain it ! :(
Thanks again in advance to anyone who can explain this!
Please find the StudentEnquiry.jsp attached.
%@ page import=
com.tuningfork.student.businessobject.enquiry.StudentEducationDetail%
%@ page language=java %
%@ taglib uri=/WEB-INF/struts-bean.tld prefix=bean %
%@ taglib uri=/WEB-INF/struts-html.tld prefix=html %
%@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic %
%@ taglib uri=/WEB-INF/c.tld prefix=c %
%@ taglib uri=/WEB-INF/struts-layout.tld prefix=layout %
layout:html
head
titleStudent Enquiry/title
link rel=stylesheet type=text/css href=../mystyle.css /
SCRIPTfunction set(target) {document.forms
[0].operation.value=target;}/SCRIPT
/head
body
h2Student Enquiry/h2
html:errors/
c:set var=operationVar
%= request.getParameter(nextOperation)%
/c:set
c:set var=readOnlyForm false /c:set
c:if test=${operationVar=='null' || operationVar=='ok'} !-- view doesnt
have a Next operation --
c:set var=readOnlyForm true /c:set
/c:if
html:form action=StudentEnquiry.do
onsubmit=validateStudentEnquiryForm(this);
input type=hidden name=operation
value=%=request.getParameter(nextOperation)%
/
table width=100%
tr
td rowspan=2
[EMAIL PROTECTED] file=StudentDemographics.jsp%
/td
td
layout:grid cols=2
layout:select property=enquiryCentreId size=${selectBoxSize}
key=Enquiry Centre
layout:options collection =centreList property=id labelName=name /
/layout:select
layout:select property=enquiryCourseId size=${selectBoxSize}
key=Enquiry Course
layout:optionsCollection name=courseList value=id label=name/
/layout:select
/layout:grid
/td
/tr
tr
td
/td
td align=center
html:submit${operationVar} /html:submit
html:cancelcancel/html:cancel
/td
/tr
/table
/html:form
/body
/layout:html
On 11/12/05, Martin Gainty [EMAIL PROTECTED] wrote:
I did'nt see the (StudentEnquiry.jsp) jsp page which references centreList
bean?
I also dont see the code for centreList bean?
Martin-
- Original Message -
From: Raghu Kanchustambham [EMAIL PROTECTED]
To: Struts Users Mailing List user@struts.apache.org
Sent: Saturday, November 12, 2005 9:40 AM
Subject: Validator framework introduces errors
Hi,
The minute I introduced Validator framework in my application .
it started giving me the following error when I accessed the JSP
centreList is used as a parameter for the dropdown. The minute I remove
the
validation.xml from the path... the application runs fine again! :(
very strange and i am not able to explain this behavior .. can someone
help?
Thanks much in advance.
Regards,
Raghu
javax.servlet.jsp.JspException: Cannot find bean centreList in any scope
org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:938)
fr.improve.struts.taglib.layout.field.OptionsCollectionTag.doStartTag(
OptionsCollectionTag.java:115)
org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_optionsCollection_0
(StudentEnquiry_jsp.java:1088)
org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_select_2
(StudentEnquiry_jsp.java:1062)
org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_grid_1
(StudentEnquiry_jsp.java:1028)
org.apache.jsp.student.StudentEnquiry_jsp._jspService
(StudentEnquiry_jsp.java:258)
My validation.xml (very simple one):
!DOCTYPE form-validation PUBLIC
-//Apache Software Foundation//DTD Commons Validator Rules
Configuration 1.0//EN
http://jakarta.apache.org/commons/dtds/validator_1_0.dtd;
form-validation
formset
form name=studentEnquiryForm
field property=studentEnquiry.firstName depends=required
arg0 key=firstName.mandatory/
/field
/form
/formset
/form-validation
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Validator framework introduces errors
Some things to check: 1) You have a resource bundle loaded by Struts. 2) Your keys listed in the validator are in the resource bundle. 3) You have a configuration file which lists out the validations needed by the validator. 4) You're using the correct version of validator for your version of Struts. --- Raghu Kanchustambham [EMAIL PROTECTED] wrote: Hi, The minute I introduced Validator framework in my application . it started giving me the following error when I accessed the JSP centreList is used as a parameter for the dropdown. The minute I remove the validation.xml from the path... the application runs fine again! :( very strange and i am not able to explain this behavior .. can someone help? Thanks much in advance. Regards, Raghu javax.servlet.jsp.JspException: Cannot find bean centreList in any scope org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:938) fr.improve.struts.taglib.layout.field.OptionsCollectionTag.doStartTag(OptionsCollectionTag.java:115) org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_optionsCollection_0(StudentEnquiry_jsp.java:1088) org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_select_2(StudentEnquiry_jsp.java:1062) org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_grid_1(StudentEnquiry_jsp.java:1028) org.apache.jsp.student.StudentEnquiry_jsp._jspService(StudentEnquiry_jsp.java:258) My validation.xml (very simple one): !DOCTYPE form-validation PUBLIC -//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.0//EN http://jakarta.apache.org/commons/dtds/validator_1_0.dtd; form-validation formset form name=studentEnquiryForm field property=studentEnquiry.firstName depends=required arg0 key=firstName.mandatory/ /field /form /formset /form-validation __ Yahoo! Mail - PC Magazine Editors' Choice 2005 http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Validator framework introduces errors
Hi Paul, The minute I supress the field which requires the centreList, everything works fine. As long as there is no state that is involved... that is .. simple textboxes its working fine. All other variables in the request variables are getting wiped off ! :( On 11/12/05, Paul Benedict [EMAIL PROTECTED] wrote: Some things to check: 1) You have a resource bundle loaded by Struts. 2) Your keys listed in the validator are in the resource bundle. 3) You have a configuration file which lists out the validations needed by the validator. 4) You're using the correct version of validator for your version of Struts. --- Raghu Kanchustambham [EMAIL PROTECTED] wrote: Hi, The minute I introduced Validator framework in my application . it started giving me the following error when I accessed the JSP centreList is used as a parameter for the dropdown. The minute I remove the validation.xml from the path... the application runs fine again! :( very strange and i am not able to explain this behavior .. can someone help? Thanks much in advance. Regards, Raghu javax.servlet.jsp.JspException: Cannot find bean centreList in any scope org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:938) fr.improve.struts.taglib.layout.field.OptionsCollectionTag.doStartTag( OptionsCollectionTag.java:115) org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_optionsCollection_0 (StudentEnquiry_jsp.java:1088) org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_select_2 (StudentEnquiry_jsp.java:1062) org.apache.jsp.student.StudentEnquiry_jsp._jspx_meth_layout_grid_1 (StudentEnquiry_jsp.java:1028) org.apache.jsp.student.StudentEnquiry_jsp._jspService (StudentEnquiry_jsp.java:258) My validation.xml (very simple one): !DOCTYPE form-validation PUBLIC -//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.0//EN http://jakarta.apache.org/commons/dtds/validator_1_0.dtd; form-validation formset form name=studentEnquiryForm field property=studentEnquiry.firstName depends=required arg0 key=firstName.mandatory/ /field /form /formset /form-validation __ Yahoo! Mail - PC Magazine Editors' Choice 2005 http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
