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From Saeed Iqbal <saee...@gmail.com>
Subject Re: [Struts 2.1.8] Message properties on SUBMIT tag not working
Date Tue, 01 Dec 2009 01:52:05 GMT
Struts i8ln does not work with simple theme

use fmt tag instead

On Tuesday, December 1, 2009, David Canos <davidcanos@gmail.com> wrote:
> hi guys
>
> 15th of May in this list someone write:
> theres something like this on bug-tracking?
>
> We are suffering a very strange behavior of the submit tag in a theme=simple
>> form.
>
> I'm using Struts 2.0.12 with i18n done following [1].
>
>
>> <s:submit id="botonCrear" key="creating.form.submit"  name="botonCrear" />
>
> this s:submit give us empty value
>
>
>> if you replace code before to:
>
> <input type="submit" id="botonCrearEvento" name="botonCrear" value="<s:text
>  name="creating.form.submit" />" />
>
> it works properly always.
>
>
> can anyone with me an idea plz?
>
> of course, no warnings, no debug msgs in log file.
>
>
> I have been looking for bugs in this way but have nothing found.
>
>
> [1] http://t.wits.sg/2008/06/23/howto-struts-2-i18n/
>
>
> 2009/11/30 Denis Cabasson <denis.cabasson@gmail.com>
>
>> You should use key to change the text outputted on the screen. You should
>> use name as well to avoid the error you are seeing: the name is being used
>> as the property to set on your action.
>>
>> This error is actually a warning, that is not preventing anything from
>> working fine in your application. It you are really worried about this
>> warning, you can configure the params interceptor to ignore that property :
>> see http://struts.apache.org/2.x/docs/parameters-interceptor.html or
>> http://struts.apache.org/2.0.6/struts2-core/apidocs/com/opensymphony/xwork2/interceptor/ParametersInterceptor.html#excludeParams
>>
>> What is the generated HTML code in your second case (the one using key)?
>>
>> Denis.
>>
>> Celinio Fernandes a écrit :
>>
>>  Hi, I have a message properties file in my web application.
>>> I use it for many tags such as textfield, text ...
>>> For instance : <s:textfield name="client.name"  key="inscription.name"
>>> required="true"/>
>>> It works well except with the SUBMIT tag :
>>>  <s:submit name="inscription.button" align="center"/>
>>>  <s:submit key="inscription.button" align="center"/>
>>>
>>> I get this error, whether i use name or key :
>>>
>>> 20:33:21,198 INFO  [BeanSelectionProvider] Loading global messages from
>>> messages
>>> 20:57:09,451 WARN  [OgnlValueStack] Error setting expression
>>> 'inscription.button' with value '[Ljava.lang.String;@7c0c01'
>>> ognl.OgnlException: target is null for setProperty(null, "button",
>>> [Ljava.lang.String;@7c0c01)
>>>    at ognl.OgnlRuntime.setProperty(OgnlRuntime.java:2219)
>>>    at ognl.ASTProperty.setValueBody(ASTProperty.java:127)
>>>    at ognl.SimpleNode.evaluateSetValueBody(SimpleNode.java:220)
>>>    at ognl.SimpleNode.setValue(SimpleNode.java:301)
>>>    at ognl.ASTChain.setValueBody(ASTChain.java:227)
>>>    at ognl.SimpleNode.evaluateSetValueBody(SimpleNode.java:220)
>>>    at ognl.SimpleNode.setValue(SimpleNode.java:301)
>>>    at ognl.Ognl.setValue(Ognl.java:737)
>>>    at com.opensymphony.xwork2.ognl.OgnlUtil.setValue(OgnlUtil.java:198)
>>>    at
>>> com.opensymphony.xwork2.ognl.OgnlValueStack.setValue(OgnlValueStack.java:161)
>>>    at
>>> com.opensymphony.xwork2.ognl.OgnlValueStack.setValue(OgnlValueStack.java:149)
>>>    at
>>> com.opensymphony.xwork2.interceptor.ParametersInterceptor.setParameters(ParametersInterceptor.java:276)
>>>    at
>>> com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:187)
>>>    at
>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)
>>>    at
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237)
>>>    at
>>> org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75)
>>>    at
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237)
>>>    at
>>> org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94)
>>>    at
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237)
>>>    at
>>> com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:165)
>>>    at
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237)
>>>    at
>>> com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:179)
>>>    at
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237)
>>>    at
>>> com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176)
>>>    at
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237)
>>>    at
>>> org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52)
>>>    at
>>> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:488)
>>>    at
>>> org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
>>>    at
>>> org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91)
>>>    at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>>>    at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>>>    at
>>> org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
>>>    at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>>>    at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>>>    at
>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235)
>>>    at
>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>>>    at
>>> org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190)
>>>    at
>>> org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92)
>>>    at
>>> org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126)
>>>    at
>>> org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70)
>>>    at
>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>>>    at
>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>>>    at
>>> org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)
>>>    at
>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>>>    at
>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
>>>    at
>>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
>>>    at
>>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598)
>>>    at
>>> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
>>>    at java.lang.Thread.run(Unknown Source)
>>>
>>>
>>> how come ? Is this a bug ? Thanks for helping.
>>>
>>>
>>>
>>>
>>>
>>
>>
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>>
>>
>
>
> --
> David Canós
> www.david-canos.net
>

-- 
Saeed Iqbal
Independant Consultant (Freelance)
Struts - J2EE - Application Architect / Developer

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