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Posted to user@struts.apache.org by "Oleg T." <ol...@gmail.com> on 2009/02/03 21:31:45 UTC
Re: Problem moving from 2.0.14 to 2.1.6
It eliminated the error, however, now field specific message defined
for the Model does not get displayed. I am still testing and will try
the same implementing ModelDriven.
Thanks, Oleg
On Mon, Jan 26, 2009 at 6:20 PM, Gustave Pheiffers
<GP...@pavtech.com> wrote:
> Thanks Peter.
>
> That fixed the problem, although I didn't seem to need to implement ModelDriven. I just added appendPrefix=false.
>
> Cheers
> Gus.
>
>
> -----Original Message-----
> From: dweebo [mailto:dweebo@pente.org]
> Sent: Tuesday, 27 January 2009 10:59 a.m.
> To: Struts Users Mailing List
> Subject: Re: Problem moving from 2.0.14 to 2.1.6
>
>
> I ran into the same issue, not from upgrading, just starting from scratch.
>
> I resolved the issue by:
> 1. Making my action implement ModelDriven
> 2. passing appendPrefix=false to visitorfieldvalidator
>
> For example, my action is
> MemberAction implements ModelDriven<Member> {
> public Member getModel() {
> return member;
> }
> ...
> @VisitorFieldValidator(appendPrefix=false, message="")
> public Member getMember() {
> return member;
> }
> }
> then inside Member.java I have all my validation annotations and it
> works fine.
>
> Good luck!
> -Peter
>
> Oleg T. wrote:
>> Thanks Gus, you are correct that is the same exact case. I still have
>> not found a work around other then passing an actually message with:
>>
>> @VisitorFieldValidator(message = "Please ")
>>
>> What worked with 2.0.x now does not:
>>
>> @VisitorFieldValidator(message = "")
>>
>>
>> Any other suggestions guys? Since Gus and I are the only ones seem to
>> have this problem, I am wondering if anyone upgraded and was able to
>> use VisitorFieldValidator without passing a message and without
>> getting an error?
>>
>> Thanks, Oleg
>>
>>
>> On Thu, Jan 22, 2009 at 11:56 AM, Gustave Pheiffers
>> <GP...@pavtech.com> wrote:
>>
>>> Hi,
>>>
>>> I had the same problem. I didn't manage to fix the problem as I ran out of time but I can tell you what I discovered which may help you.
>>>
>>> I found passing in a message e.g. @VisitorFieldValidator(message="Visitor") stopped the exception you described from being thrown. However passing in a message to the VisitorFieldValidator is not very useful but it was just something I tried to try and narrow down the problem. When I removed the VisitorFieldValidator the exception is still thrown as was the case for you.
>>>
>>> I realise this doesn't help you much but its as far as I got when looking at the problem.
>>>
>>> If you have any luck in fixing the problem I would be interested in hearing how you did it.
>>>
>>> Cheers
>>> Gus.
>>>
>>>
>>>
>>> -----Original Message-----
>>> From: Oleg T. [mailto:olegtim@gmail.com]
>>> Sent: Thursday, 22 January 2009 3:26 p.m.
>>> To: Struts Users Mailing List
>>> Subject: Problem moving from 2.0.14 to 2.1.6
>>>
>>>
>>> I am trying to upgrade to 2.1.6 and getting an error on Validation
>>> that I am having problems isolating. I followed migration guide at
>>> http://cwiki.apache.org/S2WIKI/troubleshooting-guide-migrating-from-struts-20x-to-21x.html
>>> and didn't actually have to change that much since application is in
>>> very beginning stages.
>>>
>>> The error I am getting is attached below and I am getting it from
>>> @VisitorFieldValidator, however even when I remove all validation
>>> annotations from that visitor object, the error still pops up, kind of
>>> lost here, any suggestions?
>>>
>>>
>>>
>>> Struts Problem Report
>>>
>>> Struts has detected an unhandled exception:
>>> Messages:
>>> File: com/opensymphony/xwork2/util/TextParseUtil.java
>>> Line number: 155
>>> Stacktraces
>>> java.lang.NullPointerException
>>>
>>> com.opensymphony.xwork2.util.TextParseUtil.translateVariables(TextParseUtil.java:155)
>>> com.opensymphony.xwork2.util.TextParseUtil.translateVariables(TextParseUtil.java:116)
>>> com.opensymphony.xwork2.util.TextParseUtil.translateVariables(TextParseUtil.java:38)
>>> com.opensymphony.xwork2.validator.validators.ValidatorSupport.getMessage(ValidatorSupport.java:99)
>>> com.opensymphony.xwork2.validator.validators.VisitorFieldValidator.validateObject(VisitorFieldValidator.java:156)
>>> com.opensymphony.xwork2.validator.validators.VisitorFieldValidator.validate(VisitorFieldValidator.java:130)
>>> com.opensymphony.xwork2.validator.AnnotationActionValidatorManager.validate(AnnotationActionValidatorManager.java:183)
>>> com.opensymphony.xwork2.validator.AnnotationActionValidatorManager.validate(AnnotationActionValidatorManager.java:94)
>>> com.opensymphony.xwork2.validator.AnnotationActionValidatorManager.validate(AnnotationActionValidatorManager.java:89)
>>> com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:208)
>>> com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:247)
>>> org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)
>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:122)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195)
>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195)
>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:148)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:93)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:306)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:89)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:128)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> org.apache.struts2.interceptor.ProfilingActivationInterceptor.intercept(ProfilingActivationInterceptor.java:104)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:126)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:138)
>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:148)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:128)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:306)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> com.soft.ticketing.ui.interceptors.SellerAuthenticationInterceptor.intercept(SellerAuthenticationInterceptor.java:47)
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
>>> org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52)
>>> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:468)
>>> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:395)
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>>> com.soft.hibernate.util.HibernateFilter.doFilter(HibernateFilter.java:32)
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
>>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
>>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
>>> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
>>> java.lang.Thread.run(Thread.java:636)
>>>
>>>
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