[jira] Created: (WW-2672) Autocomplenter don't submit the attribute value to the url action when use valueNotifyTopics.

[Wilson M Penha Jr. (JIRA)]

Autocomplenter don't submit the attribute value to the url action when use 
valueNotifyTopics.
---------------------------------------------------------------------------------------------

                 Key: WW-2672
                 URL: https://issues.apache.org/struts/browse/WW-2672
             Project: Struts 2
          Issue Type: Bug
          Components: Core Actions, Core Interceptors, Plugin - Dojo Tags
    Affects Versions: 2.1.2, 2.1.1, 2.1.0
         Environment: Windows Server 2003, JDK1.5.0.11, Tomcat5.5.25, IE 7 & 
Firefox2
            Reporter: Wilson M Penha Jr.
            Priority: Critical


I got three days running on this issue, and now I could identify what happens 
and when, but I could not say why?

I'm doing one app with Struts2.1.x, Spring2.5.x, Hibernate3.

I've been trying to run a autocompleter with valueNotifyTopics to another 
component such as <s:div and/or <s:autocompleter.

See my code:

.jsp

<s:textfield theme="simple" id="id" name="proposta.id" cssStyle="display:none"/>

<form id="formEditar">
<sx:autocompleter 
   id="condicaoPagamentoId" name="proposta.condicaoPagamento.id" 
   list="condicaoPagamentoList" keyName="proposta.condicaoPagamento.id" 
listKey="id"
   listValue="descricao"
   valueNotifyTopics="/condicaodepagamento"
   forceValidOption="true" />

<s:url var="getParcelas" namespace="/proposta" action="gerarParcelas">
</s:url> 
  <sx:div id="divParcelas" href="%{#getParcelas}" 
listenTopics="/condicaodepagamento" formId="formEditar" autoStart="true">
  </sx:div>
</form>

struts.xml

<package name="proposta" extends="struts2" namespace="/proposta">
<action name="gerarParcelas" class="propostaAction" method="gerarParcelas">
        <interceptor-ref name="defaultStack">
        <param name="validation.excludeMethods">gerarParcelas</param>
        </interceptor-ref>
        <result>/WEB-INF/jsp/proposta/parcelas.jsp</result>
</action>
</package>

Behave 1 at IE7:
When I open my jsp it isn't sending the value for 
"proposta.condicaoPagamento.id" to my action, it appears as null, causing an 
error.

Behave 2 at IE7:
I changed the "proposta.id" attribute to be set with <input type="hidden"...> 
instead <s:textfield...>, so when I open my jsp I got another exception before 
it reach the action, is was: 
java.lang.NumberFormatException: For input string: "[Ljava.lang.String;@1d1cd0d"
        at java.lang.NumberFormatException.forInputString(Unknown Source)
        at java.lang.Long.parseLong(Unknown Source)
        at java.lang.Long.parseLong(Unknown Source)
.....
ognl.MethodFailedException: Method "setId" failed for object [EMAIL PROTECTED] 
[java.lang.NoSuchMethodException: setId([Ljava.lang.String;)]
....
expr: proposta.condicaoPagamento.id val: [Ljava.lang.String;@1d1cd0d context: 
[EMAIL PROTECTED] root:[EMAIL PROTECTED], [EMAIL PROTECTED] value: 
[Ljava.lang.String;@1d1cd0d
2008-06-07 12:29:30,234 ERROR 
(com.opensymphony.xwork2.interceptor.ParametersInterceptor:24) - 
ParametersInterceptor - [setParameters]: Unexpected Exception caught setting 
'proposta.condicaoPagamento.id' on 'class scoweb.app.action.PropostaAction: 
Error setting expression 'proposta.condicaoPagamento.id' with value 
'[Ljava.lang.String;@1d1cd0d'
2008-06-07 12:29:30,515 ERROR (org.apache.struts2.dispatcher.Dispatcher:28) - 
Could not find action or result
No result defined for action scoweb.app.action.PropostaAction and result input
        at 
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:357)
        at 
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:259)
                    .............
The attribute type for Id is set to Long

private Long Id;
setId(Long id)...
Long getId()...

Behave 3 at Firefox:
For both cases it's show the same as Behave 2 does.

I tried to change the attributes from the autocompleter to do like the showcase 
example, see what happens:
.jsp

<s:textfield theme="simple" id="id" name="proposta.id" cssStyle="display:none"/>

<sx:autocompleter 
  name="select" 
  list="{'fruits','colors'}" 
  value="colors"
   valueNotifyTopics="/condicaodepagamento"
   forceValidOption="true" />

<s:url var="getParcelas" namespace="/proposta" action="gerarParcelas">
</s:url> 
  <sx:div id="divParcelas" href="%{#getParcelas}" 
listenTopics="/condicaodepagamento" formId="formEditar" autoStart="true">
  </sx:div>

Behave 1 at IE7 

The attribute "select" appears as null into the action

Behave 2 at IE7:
I changed the "proposta.id" attribute to be set with <input type="hidden"...> 
instead <s:textfield...>, so when I open my jsp the "select" attribute was 
right populated.

Behave 3 at Firefox2.
In both cases the attribute "select" was filled by the action.

Now I'm stuck on that and asking for help for you guys.

NOTE: If just use a <s:select...> component instead <s:autocompleter...> to 
select the "proposta.condicaoPagamento.id" and ignoring the <s:div...> thing, 
it just work as should. 

Thanks and regards,

Wilson M. Penha Jr. 



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