erratum: it seems *as if *there's a problem
2007/9/11, Zied Hamdi <[EMAIL PROTECTED]>:
>
> Hi,
>
> Sorry I was absent for a moment, today I'm back at work.
>
> So the problem is that <tc:sheet doesn't support java.util.Setcollections.
> Why don't you just throw an IllegalArgumentException rather
> than passing the Set to the page scope under the varibale specified in *var
> *?
>
> This is very confusing, it seems there's a problem with the page tags, and
> since there's no way to compile JSF syntax, it'd be better to give a runtime
> compilation...
>
> Is there a reason why Sets are not supported? is it because of the fact
> there's no id to maintain?
>
> Regards,
> Zied
>
> 2007/9/8, Zied Hamdi <[EMAIL PROTECTED]>:
> >
> > Hi again,
> >
> > I woke up remembering this problem happens when I don't surround my
> > element by tc:column tags. So I decided to take a look so I don't feel
> > stupid, and I found extra tc:column tags. After correcting the problem:
> >
> >
> > < tc:sheet id= "adressesSheet" var ="adress" showHeader="false"
> >
> > value ="#{personCtrl.adresses}" columns = "1*"
> >
> > binding ="#{personCtrl.adressTable}" >
> >
> > < tc:column>
> >
> > < tc:panel>
> >
> > < f:facet name ="layout" >
> >
> > < tc:gridLayout columns ="10px;1*;10px"
> > />
> >
> > </ f:facet>
> >
> >
> >
> > < ui:include src ="/person/adress.xhtml" />
> >
> >
> >
> > </ tc:panel >
> >
> > </tc:column >
> >
> > </tc:sheet >
> >
> >
> > Nothing has changed : I still have the problem with ui:include, and it
> > still disappears when I use jsp:include instead...
> >
> > Anyway, the 'adress' variable should never be equal to #{
> > personCtrl.adresses}, which is my case...
> >
> > Regards,
> > Zied
> >
> > 2007/9/7, Zied Hamdi <[EMAIL PROTECTED]>:
> > >
> > > Hi,
> > >
> > > I hezitated for a while before sending this post, it seems impossible
> > > to me.
> > >
> > > Again under facelets (maybe it's due to the nightbuild of 05.09 but I
> > > don't think the junit didn't try this) I have a problem I didn't have with
> > > "plain" jsp:
> > >
> > > /person/adressListBox.xhtml
> > > ...
> > > < tc:sheet id= "adressesSheet" var ="adress1"
> > > showHeader="false"
> > >
> > > value ="#{personCtrl.adresses}" columns = "1*"
> > >
> > > binding ="#{personCtrl.adressTable}" >
> > >
> > > < tc:column>
> > >
> > > < tc:panel>
> > >
> > > < f:facet name ="layout" >
> > >
> > > < tc:gridLayout columns ="10px;1*;10px"
> > > />
> > >
> > > </ f:facet>
> > >
> > >
> > >
> > > < tc:column />
> > >
> > >
> > >
> > > * < f:subview id = "personAdressList" >*
> > >
> > > * < ui:include src
> > > ="/person/adress.xhtml"
> > > >*
> > >
> > > * < c:set value = "#{adress1[0]}"
> > > var= "adress"></ c:set > *
> > >
> > > * </ ui:include> *
> > >
> > > * </ f:subview> *
> > >
> > >
> > >
> > > < tc:column />
> > >
> > >
> > >
> > > </ tc:panel >
> > >
> > > </tc:column >
> > >
> > > </tc:sheet >
> > > ...
> > >
> > > The error I receive here is :
> > >
> > > Caused by: *javax.el.PropertyNotFoundException* : /person/adress.xhtml
> > > @18,52 value="#{adress.specifier }": /person/adressListBox.xhtml
> > > @64,50 *value="#{adress1[0]}": Property '0' not found on type
> > > org.hibernate.collection.PersistentSet *
> > >
> > > at com.sun.facelets.el.TagValueExpression.getValue(*
> > > TagValueExpression.java:73 *)
> > >
> > > at javax.faces.component.UIOutput.getValue(*UIOutput.java :173*)
> > >
> > > ... 99 more
> > >
> > >
> > > So it's really true: adress1 contains the value of #{
> > > personCtrl.adresses} instead of one of its elements: it should not be
> > > a Set but an Adress instance. (the exception is intentional to put in
> > > evidence the problem in one code snippet). Originally var ="adress1" was
> > > var= "adress" . And there were no *< c:set.*
> > >
> > >
> > > The error in that case is equivalent when I attempt to use the
> > > variable adress in the included page:
> > >
> > > Caused by: *javax.el.PropertyNotFoundException* : /person/adress.xhtml
> > > @18,52 value="#{adress.specifier }": Property 'specifier' not found on
> > > type org.hibernate.collection.PersistentSet
> > >
> > > at com.sun.facelets.el.TagValueExpression.getValue(*
> > > TagValueExpression.java:73 *)
> > >
> > > at javax.faces.component.UIOutput.getValue(*UIOutput.java :173*)
> > >
> > > ... 99 more
> > >
> > >
> > >
> > > Here's the component tree (I didn't find the input el, I suppose it's
> > > in the markup variable):
> > > **
> > > * <UIData columns="1*" directLinkCount="9" first="0"
> > > id="adressesSheet" rendered="true" rowIndex="0" rows="100"
> > > selectable="multi" showDirectLinks="none" showHeader="false"
> > > showPageRange="none" showRowRange="none" sortActionListener="
> > > transient="false" var="adress" binding="#{ personCtrl.adressTable}">
> > > <UIColumn
> > > id="j_id80" markup="[Ljava.lang.String;@76cfab" rendered="true"
> > > sortable="false" transient="false"> <UIPanel id="j_id81" markup="[
> > > Ljava.lang.String;@3c1a28" rendered="true" transient="false"> layout
> > > <UIGridLayout
> > > columns="10px;1*;10px" id="j_id363" ignoreFree="false" rendered="true"
> > > rows="1*" transient="false"/> <UIColumn id="j_id83" markup="[
> > > Ljava.lang.String;@1d94799" rendered="true" sortable="false"
> > > transient="false"/> <UINamingContainer id="personAdressList"
> > > rendered="true" transient="false"/> <UIColumn id="j_id85" markup="[
> > > Ljava.lang.String;@1ebcd54" rendered="true" sortable="false"
> > > transient="false"/> </UIPanel> </UIColumn> <UIColumn id="j_id414"
> > > markup="[Ljava.lang.String;@1f58247" rendered="true" sortable="false"
> > > transient="false"> <UIPanel id="j_id415"
> > > markup="[Ljava.lang.String;@13c2a46"
> > > rendered="true" transient="false"> layout <UIGridLayout
> > > columns="10px;1*;10px" id="j_id416" ignoreFree="false" rendered="true"
> > > rows="1*" transient="false"/> <UIColumn id="j_id417" markup="[
> > > Ljava.lang.String;@fb8c90" rendered="true" sortable="false"
> > > transient="false"/> <UINamingContainer id="personAdressList"
> > > rendered="true" transient="false"> <UIPanel id="j_id418" markup="[
> > > Ljava.lang.String;@c94377" rendered="true" transient="false"> layout
> > > <UIGridLayout
> > > columns="1*;1*;1*" id="j_id419" ignoreFree="false" margin="3px"
> > > marginBottom="3px" marginLeft="3px" marginRight="3px" marginTop="3px"
> > > rendered="true" rows="1*" transient="false"/> <UICell id="j_id420"
> > > rendered="true" scrollbars="false" spanX="1" spanY="1" transient="false">
> > > <UILinkCommand
> > > action="#{personCtrl.removeAdressCmd}" actionExpression="#{
> > > personCtrl.removeAdressCmd}" defaultCommand="false" disabled="false"
> > > id="j_id421" immediate="false" markup="[ Ljava.lang.String;@16c6310"
> > > rendered="true" renderedPartially="[Ljava.lang.String;@dbd726"
> > > transient="false" transition="true"/> </UICell> <UIPanel
> > > id="specifier" markup="[Ljava.lang.String;@10a034e" rendered="true"
> > > transient="false"> layout <UIGridLayout columns="150px;*" id="j_id422"
> > > ignoreFree="false" rendered="true" rows="1*" transient="false"/> <UILabel
> > > id="j_id423" markup="[Ljava.lang.String;@5f1c5e" rendered="true"
> > > transient="false" value="Complément d'adresse"/> <UIInput
> > > disabled="false" id="j_id424" immediate="false" localValueSet="false"
> > > markup="[Ljava.lang.String;@3fa023" password="false" readonly="false"
> > > rendered="true" required="false" transient="false" valid="true"/>
> > > </UIPanel> *
> > > *...*
> > >
> > > By the way, it's painful to see what's inside varibales with JSF, do
> > > you have a best practice approch? sth like in old jsps
> > > <%System.out.print();%>. I've tried the <ui:debug hotkey="x"/> in my root
> > > page but it doesn't react on any shortcut and doesn't throw js exceptions,
> > > so it's a subject apart.
> > > Regads,
> > > Zied
> > >
> >
> >
> >
> > --
> > Zied Hamdi
> > zatreex.sourceforge.net
>
>
>
>
> --
> Zied Hamdi
> zatreex.sourceforge.net
>
--
Zied Hamdi
zatreex.sourceforge.net
